An organocatalyst from renewable materials for the synthesis of coumarins and chromenes: three-component reaction and multigram scale synthesis

Rapeepat Sangsuwan, Sasithorn Sangher, Thammarat Aree, Chulabhorn Mahidol, Somsak Ruchirawat and Prasat Kittakoop

RSC Adv., 2014, 4, 13708
DOI: 10.1039/C4RA00673A

Water-triggered union of multi-component reactions towards the synthesis of a 4H-chromene hybrid scaffold

Kandhasamy Kumaravel, Balakrishnan Rajarathinam and Gnanasambandam Vasuki

RSC Adv., 2020, 10, 29109
DOI: 10.1039/D0RA05105E

Benign by design: catalyst-free in-water, on-water green chemical methodologies in organic synthesis

Manoj B. Gawande, Vasco D. B. Bonifácio, Rafael Luque, Paula S. Branco and Rajender S. Varma

Chem. Soc. Rev., 2013, 42, 5522
DOI: 10.1039/c3cs60025d

Diversity oriented multi-component reaction (DOS–MCR) approach to access natural product analogues: regio- and chemo-selective synthesis of polyheterocyclic scaffolds via one-pot cascade reactions

Lakshmanan Palanivel and Vasuki Gnanasambandam

Org. Biomol. Chem., 2020, 18, 3082
DOI: 10.1039/D0OB00368A

Solvent-free and efficient synthesis of imidazo[1,2-a]pyridine derivatives via a one-pot three-component reaction

Li-Rong Wen, Zhao-Rui Li, Ming Li and Han Cao

Green Chem., 2012, 14, 707
DOI: 10.1039/c2gc16388h

Water–SDS–[BMIm]Br composite system for one-pot multicomponent synthesis of pyrano[2,3-c]pyrazole derivatives and their structural assessment by NMR, X-ray, and DFT studies

Sourav Chakraborty, Bhaswati Paul, Utpal Chandra De, Ramalingam Natarajan and Swapan Majumdar

RSC Adv., 2023, 13, 6747
DOI: 10.1039/D3RA00137G

Multicomponent reactions of 1,3-disubstituted 5-pyrazolones and formaldehyde in environmentally benign solvent systems and their variations with more fundamental substrates

Jia-Neng Tan, Minghao Li and Yanlong Gu

Green Chem., 2010, 12, 908
DOI: 10.1039/b924699a

Multicomponent synthesis of pyrrolo[2,1-a]isoindolylidene-malononitrile (PIYM) fluorophores and their photophysical properties

Nithya Natarajan, Ezhilan Jayabal, Venkatesan Rengarajan and Vasuki Gnanasambandam

Org. Biomol. Chem., 2022, 20, 9192
DOI: 10.1039/D2OB01209J

Facile construction of densely functionalized 4H-chromenes via three-component reactions catalyzed by l-proline

Minghao Li, Biao Zhang and Yanlong Gu

Green Chem., 2012, 14, 2421
DOI: 10.1039/c2gc35668f

Synthesis of functional 4H-chromenes from phenols and acetophenones under solvent- and metal-free conditions

Hui-Jing Li, Kai Deng, Dong-Hui Luo, De-Hui Liu, Jun-Li Wang, Chun-Hua Lin and Yan-Chao Wu

RSC Adv., 2014, 4, 26316
DOI: 10.1039/C4RA03950E

Cascade reaction of β,γ-unsaturated α-ketoesters with phenols in trityl chloride/TFA system. Highly selective synthesis of 4-aryl-2H-chromenes and their applications

Yan-Chao Wu, Hui-Jing Li, Li Liu, Zhe Liu, Dong Wang and Yong-Jun Chen

Org. Biomol. Chem., 2011, 9, 2868
DOI: 10.1039/c0ob01143f

Green chemistry oriented multi-component strategy to hybrid heterocycles

Balakrishnan Rajarathinam, Kandhasamy Kumaravel and Gnanasambandam Vasuki

RSC Adv., 2016, 6, 73848
DOI: 10.1039/C6RA11543H

Water-prompted synthesis of alkyl nitrile derivatives via Knoevenagel condensation and Michael addition reaction

Ebrahim Soleimani, Mohammad Mehdi Khodaei, Nasim Batooie and Mostafa Baghbanzadeh

Green Chem., 2011, 13, 566
DOI: 10.1039/c0gc00739k

Design for carbon–carbon bond forming reactions under ambient conditions

Goutam Brahmachari

RSC Adv., 2016, 6, 64676
DOI: 10.1039/C6RA14399G

Design and synthesis of benzothiazole/thiophene-4H-chromene hybrids

Lakshmanan Pazhanivel and Vasuki Gnanasambandam

RSC Adv., 2018, 8, 41675
DOI: 10.1039/C8RA08262F

A facile, three-component domino protocol for the microwave-assisted synthesis of functionalized naphtho[2,3-b]furan-4,9-diones in water

Pitchaimani Prasanna, Kamaraj Balamurugan, Subbu Perumal and J. Carlos Menéndez

Green Chem., 2011, 13, 2123
DOI: 10.1039/c0gc00952k

Highly efficient enantioselective three-component synthesis of 2-amino-4H-chromenes catalysed by chiral tertiary amine-thioureas

Gaosheng Yang, Chongrong Luo, Xiaolong Mu, Tingting Wang and Xin-Yuan Liu

Chem. Commun., 2012, 48, 5880
DOI: 10.1039/c2cc30731f

An expedient microwave assisted regio- and stereoselective synthesis of spiroquinoxaline pyrrolizine derivatives and their AChE inhibitory activity

Adinarayana Murthy Akondi, Sowmya Mekala, Mannepalli Lakshmi Kantam, Rajiv Trivedi, L. Raju Chowhan and Amitava Das

New J. Chem., 2017, 41, 873
DOI: 10.1039/C6NJ02869A

A domino green method for the rapid synthesis of novel fused isoquinoline derivatives via Knoevenagel/Michael/cyclization reactions on aqueous media and their photophysical properties

Nandigama Satish Kumar, L. Chandrasekhara Rao, N. Jagadeesh Babu and H. M. Meshram

RSC Adv., 2015, 5, 95539
DOI: 10.1039/C5RA15948B

Catalyst-free and additive-free reactions enabling C–C bond formation: a journey towards a sustainable future

Biswajita Baruah and Mohit L. Deb

Org. Biomol. Chem., 2021, 19, 1191
DOI: 10.1039/D0OB02149K

A facile, water mediated, microwave-assisted synthesis of 4,6-diaryl-2,3,3a,4-tetrahydro-1H-pyrido[3,2,1-jk]carbazoles by a domino Fischer indole reaction–intramolecular cyclization sequence

Selvam Chitra, Nidhin Paul, Shanmugam Muthusubramanian and Paramasivam Manisankar

Green Chem., 2011, 13, 2777
DOI: 10.1039/c1gc15483d

A grinding-induced catalyst- and solvent-free synthesis of highly functionalized 1,4-dihydropyridines via a domino multicomponent reaction

Atul Kumar and Siddharth Sharma

Green Chem., 2011, 13, 2017
DOI: 10.1039/c1gc15223h

Heterogeneous graphene oxide as recyclable catalyst for azomethine ylide mediated 1,3 dipolar cycloaddition reaction in aqueous medium

Marri Sameer Reddy, Nandigama Satish Kumar and L. Raju Chowhan

RSC Adv., 2018, 8, 35587
DOI: 10.1039/C8RA06714G

Highly efficient regio and diastereoselective synthesis of functionalized bis-spirooxindoles and their antibacterial properties

Pambala Ramesh, Kadiyala Srinivasa Rao, Rajiv Trivedi, B. Sudheer Kumar, R. S. Prakasham and B. Sridhar

RSC Adv., 2016, 6, 26546
DOI: 10.1039/C6RA00613B

A visible-light photoredox-catalyzed four-component reaction for the construction of sulfone-containing quinoxalin-2(1H)-ones

Yufen Lv, Jinyun Luo, Muze Lin, Huilan Yue, Bin Dai and Lin He

Org. Chem. Front., 2021, 8, 5403
DOI: 10.1039/D1QO00816A

Water mediated trapping of active methylene intermediates generated by IBX-induced oxidation of Baylis–Hillman adducts with nucleophiles

Jia-Neng Tan, Haoquan Li and Yanlong Gu

Green Chem., 2010, 12, 1772
DOI: 10.1039/c0gc00274g

Recyclable Bi2WO6-nanoparticle mediated one-pot multicomponent reactions in aqueous medium at room temperature

Banoth Paplal, S. Nagaraju, Palakollu Veerabhadraiah, Kodam Sujatha, Sriram Kanvah, B. Vijaya Kumar and Dhurke Kashinath

RSC Adv., 2014, 4, 54168
DOI: 10.1039/C4RA07708C

Metal-free synthesis of 1,3,5-trisubstituted benzenes by the cyclotrimerization of enaminones or alkynes in water

Jie-Ping Wan, Yunfang Lin, Kaikai Hu and Yunyun Liu

RSC Adv., 2014, 4, 20499
DOI: 10.1039/C4RA00475B

Manganese(ii) chloride catalyzed highly efficient one-pot synthesis of propargylamines and fused triazoles via three-component coupling reaction under solvent-free condition

Shakil N. Afraj, Chinpiao Chen and Gene-Hsian Lee

RSC Adv., 2014, 4, 26301
DOI: 10.1039/C4RA03232B

Ultrasound promoted catalyst-free and selective synthesis of spiro[indole-3,4′-pyrazolo[3,4-e][1,4]thiazepines] in aqueous media and evaluation of their anti-hyperglycemic activity

Anshu Dandia, Ruby Singh, Jyoti Joshi, Shuchi Maheshwari and Pragya Soni

RSC Adv., 2013, 3, 18992
DOI: 10.1039/c3ra43745k

Catalyst-free domino reaction in water/ethanol: an efficient, regio- and chemoselective one-pot multi-component synthesis of pyranopyrazole derivatives

Majid Koohshari, Minoo Dabiri and Peyman Salehi

RSC Adv., 2014, 4, 10669
DOI: 10.1039/c3ra47639a

Enantioselective aza-Michael reaction of hydrazide to chalcones through the nonactivated amine moiety conjugated addition

Jun Jiang, Yunfei Cai, Weiliang Chen, Lili Lin, Xiaohua Liu and Xiaoming Feng

Chem. Commun., 2011, 47, 4016
DOI: 10.1039/c0cc05804a

Multicomponent reactions in unconventional solvents: state of the art

Yanlong Gu

Green Chem., 2012, 14, 2091
DOI: 10.1039/c2gc35635j

A green approach for the one-pot multi-component synthesis of N-substituted γ, δ and ε-lactams involving C–N bond formation catalyzed by FeCl3

Venkatesan Sathesh, Munusamy Sathishkumar, Gunasekar Ramachandran, Ravindranath S. Rathore and Kulathu Iyer Sathiyanarayanan

RSC Adv., 2013, 3, 23035
DOI: 10.1039/c3ra44472d

Organocatalytic conjugate addition promoted by multi-hydrogen-bond cooperation: access to chiral 2-amino-3-nitrile-chromenes

Wenjun Li, Jiayao Huang and Jian Wang

Org. Biomol. Chem., 2013, 11, 400
DOI: 10.1039/C2OB27102H

2-Methylindole as an Indicative Nucleophile for Developing a Three-Component Reaction of Aldehyde with Two Different Nucleophiles

Dan Jiang, Xiaojuan Pan, Minghao Li and Yanlong Gu

ACS Comb. Sci., 2014, 16, 287
DOI: 10.1021/co500010x

Comprehensive investigation of steel corrosion inhibition at macro/micro level by ecofriendly green corrosion inhibitor in 15% HCl medium

Ambrish Singh, K.R. Ansari, Dheeraj Singh Chauhan, M.A. Quraishi, H. Lgaz and Ill-Min Chung

Journal of Colloid and Interface Science, 2020, 560, 225
DOI: 10.1016/j.jcis.2019.10.040

Synthesis of 4,4′-(arylmethylene)bis(3-methyl-1H-pyrazol-5-ol) derivatives in water

Ebrahim Soleimani, Somayeh Ghorbani, Mojtaba Taran and Afshin Sarvary

Comptes Rendus. Chimie, 2012, 15, 955
DOI: 10.1016/j.crci.2012.07.003

A Mini-Review on Organic synthesis in Water

Harshita Sachdeva

MOJBOC, 2017, 1
DOI: 10.15406/mojboc.2017.01.00041

Diastereoselective Multicomponent Reaction in Water: Synthesis of 2-Azapyrrolizidine Alkaloid Analogues

Balakrishnan Rajarathinam and Gnanasambandam Vasuki

Org. Lett., 2012, 14, 5204
DOI: 10.1021/ol302355w

Building libraries of skeletally diverse scaffolds from novel heterocyclic active methylene compound through multi-component reactions

Ramasamy Jayarajan and Gnanasambandam Vasuki

Tetrahedron Letters, 2012, 53, 3044
DOI: 10.1016/j.tetlet.2012.04.013

Synthesis, optical properties of multi donor–acceptor substituted AIE pyridine derivatives dyes and application for Au 3+ detection in aqueous solution

Junjuan Yang, Jiarong Li, Pengfei Hao, Fadong Qiu, Mingxing Liu, Qi Zhang and Daxin Shi

Dyes and Pigments, 2015, 116, 97
DOI: 10.1016/j.dyepig.2015.01.005

A visible light-initiated, one-pot, multi-component synthesis of 2-amino-4-(5-hydroxy-3-methyl-1H-pyrazol-4-yl)-4H-chromene-3-carbonitrile derivatives under solvent- and catalyst-free conditions

Deepali Jaiswal, Anu Mishra, Pratibha Rai, Madhulika Srivastava, Bhartendu Pati Tripathi, Snehlata Yadav, Jaya Singh and Jagdamba Singh

Res Chem Intermed, 2018, 44, 231
DOI: 10.1007/s11164-017-3100-7

An Efficient Four‐Component Approach for the Synthesis of Novel 5‐Methyl‐4‐(2‐(3‐methyl‐4‐nitroisoxazol‐5‐yl)‐ 1‐arylethyl)‐1H‐pyrazol‐3‐ol Derivatives and their Antibacterial Study

Narmada Muthineni, Nandigama Satish Kumar, L. Chandrasekhara Rao, V. Dileep Kumar, Sunil Misra, L. Raju Chowhan and H. M. Meshram

ChemistrySelect, 2016, 1, 4197
DOI: 10.1002/slct.201600915

Modulating the Reactivity of FunctionalizedN,S-Ketene Acetal in MCR: Selective Synthesis of Tetrahydropyridines and Thiochromeno[2,3-b]pyridines via DABCO-Catalyzed Tandem Annulation

Li-Rong Wen, Yong-Jie Shi, Guang-Yuan Liu and Ming Li

J. Org. Chem., 2012, 77, 4252
DOI: 10.1021/jo202665q

Facile synthesis of densely substituted chroman derivatives through Brønsted acid ionic liquid catalyzed three-component reactions of aromatic aldehydes, 1,1-diarylethylenes and nucleophiles

Amir Taheri, Bingbing Lai, Jing Yang, Juan Zhang and Yanlong Gu

Tetrahedron, 2016, 72, 479
DOI: 10.1016/j.tet.2015.11.049

Multicomponent Reactions of Aldo‐X Bifunctional Reagent α‐Oxoketene Dithioacetals and Indoles or Amines: Divergent Synthesis of Dihydrocoumarins, Quinolines, Furans, and Pyrroles

Changhui Liu, Li Zhou, Dan Jiang and Yanlong Gu

Asian J Org Chem, 2016, 5, 367
DOI: 10.1002/ajoc.201500497

One-pot three-component reaction: Synthesis of substituted β-cyanocarbonyls in aqueous media

Ebrahim Soleimani, Mohammad Mehdi Khodaei and Afsaneh Taheri Kal Koshvandi

Comptes Rendus. Chimie, 2012, 15, 273
DOI: 10.1016/j.crci.2012.01.004

Bi(OTf)3-catalyzed tandem reaction of naphthols with β,γ-unsaturated α-ketoesters. Efficient synthesis of functionalized 4H-chromenes

Hui-Jing Li, Dong-Hui Luo, Qin-Xi Wu, Chun-Yang Dai, Zhi-Lun Shen and Yan-Chao Wu

Chinese Chemical Letters, 2014, 25, 1235
DOI: 10.1016/j.cclet.2014.05.023

Continuous Optical 3D Printing of Green Aliphatic Polyurethanes

Sang-Hyun Pyo, Pengrui Wang, Henry H. Hwang, Wei Zhu, John Warner and Shaochen Chen

ACS Appl. Mater. Interfaces, 2017, 9, 836
DOI: 10.1021/acsami.6b12500

Enantioselective synthesis of 2-amino-5,6,7,8-tetrahydro-5-oxo-4H-chromene-3-carbonitriles using squaramide as the catalyst

Yu Gao and Da-Ming Du

Tetrahedron: Asymmetry, 2012, 23, 1343
DOI: 10.1016/j.tetasy.2012.09.011

Catalyst-Free Cascade Synthesis of Densely Functionalized Chromenes in Water

Subrahmanya Ishwar Bhat

Asian J. Chem., 2019, 31, 2532
DOI: 10.14233/ajchem.2019.22191

Synergetic effects of naturally sourced metal oxides in organic synthesis: a greener approach for the synthesis of pyrano[2,3-c]pyrazoles and pyrazolyl-4H-chromenes

Sachin K. Shinde, Megha U. Patil, Shashikant A. Damate and Suresh S. Patil

Res Chem Intermed, 2018, 44, 1775
DOI: 10.1007/s11164-017-3197-8

Exploring the Effect of Electron Withdrawing Groups on Optoelectronic Properties of Pyrazole Derivatives as Efficient Donor and Acceptor Materials for Photovoltaic Devices

Ahmad Irfan, Mehboobali Pannipara, Abdullah G. Al-Sehemi, Muhammad Waseem Mumtaz, Mohammed A. Assiri, Aijaz Rasool Chaudhry and Shabbir Muhammad

Zeitschrift für Physikalische Chemie, 2019, 233, 1625
DOI: 10.1515/zpch-2018-1166

Learning Green Chemistry and its principles from Nature’s process and development of green procedures mimicking nature

Brindaban C. Ranu, Laksmikanta Adak and Tubai Ghosh

Chemistry Teacher International, 2022, 4, 127
DOI: 10.1515/cti-2021-0023

An Agro‐Waste Based Eco‐Friendly Synthesis, Electrochemical Behavior and Anti‐oxidant Properties Evaluation of Pyrano[2,3‐c]pyrazole and Pyrazolyl‐4H‐chromenes Derivatives

Krishnappa B. Badiger, Giddaerappa, Ramesha Hanumanthappa, Lokesh Koodlur Sannegowda and Kantharaju Kamanna

ChemistrySelect, 2022, 7
DOI: 10.1002/slct.202104033

Expeditious Construction of Spiro‐Pyrrolidines by an Autocatalytic One‐Pot, Five‐Component, 1,3‐Dipolar Cycloaddition of in situ Generated Azomethine Ylides and Olefinic Dipolarophiles

Ming Li, Fu‐Meng Gong, Li‐Rong Wen and Zhao‐Rui Li

Eur J Org Chem, 2011, 2011, 3482
DOI: 10.1002/ejoc.201100297

Catalyst‐Free Solid Phase Microwave‐Assisted Synthesis of 1,4‐Dihydropyridine Derivatives and Their Single Crystal Structure Determination

Minaxi S. Maru, P. K. Sudhadevi Antharjanam and Noor‐ul H. Khan

ChemistrySelect, 2019, 4, 774
DOI: 10.1002/slct.201803559

AIE active multianalyte fluorescent probe for the detection of Cu2+, Ni2+ and Hg2+ ions

Mehboobali Pannipara, Abdullah G. Al-Sehemi, Ahmad Irfan, Mohammed Assiri, Abul Kalam and Yahya S. Al-Ammari

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2018, 201, 54
DOI: 10.1016/j.saa.2018.04.052

Synthesis of heterocycles by use of thioureas as chiral auxiliaries and as reactants

Navjeet Kaur, Khushi Sharma and Neha Ahlawat

Phosphorus, Sulfur, and Silicon and the Related Elements, 2023, 198, 173
DOI: 10.1080/10426507.2022.2134375

Solvent-free and ‘on-water’ multicomponent assembling of salicylaldehydes, malononitrile and 3-methyl-2-pyrazolin-5-one: A fast and efficient route to the 2-amino-4-(1H-pyrazol-4-yl)-4H-chromene scaffold

Michail N. Elinson, Ruslan F. Nasybullin, Fedor V. Ryzhkov and Mikhail P. Egorov

Comptes Rendus. Chimie, 2013, 17, 437
DOI: 10.1016/j.crci.2013.08.002

Zinc oxide nanoparticles as efficient catalyst for the synthesis of novel di-spiroindolizidine bisoxindoles in aqueous medium

Nandigama Satish Kumar, Marri Sameer Reddy, Vema Reddy Bheeram, Saratchandra Babu Mukkamala, L. Raju Chowhan and L. Chandrasekhara Rao

Environ Chem Lett, 2019, 17, 455
DOI: 10.1007/s10311-018-0772-1

Green Synthesis of Zwitterion-Functionalized Nano-Octahedral Ceria for Enhanced Intracellular Delivery and Cancer Therapy

Rashid Mehmood, Sajjad S. Mofarah, Aditya Rawal, Florence Tomasetig, Xiaochun Wang, Jia-Lin Yang, Pramod Koshy and Charles Christopher Sorrell

ACS Sustainable Chem. Eng., 2019, 7, 9189
DOI: 10.1021/acssuschemeng.8b06726

Facile and Green Chemistry Access to 5‐aryl‐1,2,4‐Triazolidine‐3‐thiones in Aqueous Medium

Rathinam Ramesh and Appaswami Lalitha

ChemistrySelect, 2016, 1, 2085
DOI: 10.1002/slct.201600348

Imidazolium Sulfonates as Environmental-Friendly Catalytic Systems for the Synthesis of Biologically Active 2-Amino-4H-chromenes: Mechanistic Insights

Jacinto Velasco, Elena Pérez-Mayoral, Vanesa Calvino-Casilda, Antonio J. López-Peinado, Miguel A. Bañares and Elena Soriano

J. Phys. Chem. B, 2015, 119, 12042
DOI: 10.1021/acs.jpcb.5b06275

Efficient synthesis of chromeno[2,3-c]pyrazolyl-pyrazolol(s) in hydrotropic solution and their anti-infective potential

Siddharth R. Kamat, Rajashri S. Salunkhe, Praffula B. Choudhari, Rakesh P. Dhavale, Ananda H. Mane and Trushant R. Lohar

Res Chem Intermed, 2018, 44, 1351
DOI: 10.1007/s11164-017-3171-5

Water as Green Solvent for the Carbon-Nitrogen Bond Formation

Saima, Aditya G. Lavekar, Tripti Mishra and Bimal Krishna Banik

COC, 2022, 26, 1969
DOI: 10.2174/1385272827666221230141845

K2CO3-Mediated Synthesis of Functionalised 4-Substituted-2-amino-3-cyano-4H-chromenes via Michael-Cyclization Reactions

Yanyang He, Rong Hu, Rongsheng Tong, Fengqiong Li, Jianyou Shi and Mei Zhang

Molecules, 2014, 19, 19253
DOI: 10.3390/molecules191219253

An Efficient One‐Pot Multicomponent Synthesis of 4‐Aza‐Podophyllotoxin Derivatives in Ionic Liquid

Hossein Naeimi, Zahra Rashid, Amir Hassan Zarnani, Ramin Ghahremanzadeh and Andrea Penoni

Journal of Chemistry, 2013, 2013
DOI: 10.1155/2013/169695

Synthesis, properties and catalysis of quantum dots in C–C and C-heteroatom bond formations

Dwaipayan Das, Moumita Saha and Asish. R. Das

Physical Sciences Reviews, 2023, 8, 4253
DOI: 10.1515/psr-2021-0093

Four-Component Reaction Access to Nitrile-Substituted All-Carbon Quaternary Centers

Xin Hu, Qiang Bian, Zheng-Lin Wang, Lin-Jie Guo, Yi-Ze Xu, Ge Wang and Da-Zhen Xu

J. Org. Chem., 2022, 87, 66
DOI: 10.1021/acs.joc.1c01863

A one-pot three-component reactions for the synthesis of fully substituted spiro indeno[1,2-b]quinoxaline derivatives

Ebrahim Soleimani, Mina Hariri and Parisa Saei

Comptes Rendus. Chimie, 2013, 16, 773
DOI: 10.1016/j.crci.2013.04.007

A facile pseudo three component reaction for the synthesis of benzo [4,5]imidazo[1,2-a]pyridine derivatives

Gnanasambandam Vasuki and Natarajan Nithya

MOJBOC, 2018, 2
DOI: 10.15406/mojboc.2018.02.00083

Highly Diastereoselective Convergent Synthesis of Polycyclic Pyrroles with Consecutive Quaternary Stereocenters: Cascade Construction of Multiple C–C and C–Hetero Bonds

Xue-Bing Chen, Zhi-Cheng Liu, Xin-Rong Lin, Rong Huang, Sheng-Jiao Yan and Jun Lin

ACS Sustainable Chem. Eng., 2014, 2, 2391
DOI: 10.1021/sc5004105

Catalyst-free tandem Michael addition-cyclization reactions in aqueous media for the synthesis of benzimidazo[1,2-a]pyrimidinone derivatives

ChuanLi Ren, Yan Wang, Dong Wang, YongJun Chen and Li Liu

Sci. China Chem., 2010, 53, 1492
DOI: 10.1007/s11426-010-4033-9

A domino reaction for the synthesis of 2-amino-4H-chromene derivatives using bovine serum albumin as a catalyst

Ling-Yu Li, Qing-Qing Zeng, Ya-Xuan Yang, Hong-Feng Hu, Man Xu, Zhi Guan and Yan-Hong He

Journal of Molecular Catalysis B: Enzymatic, 2015, 122, 1
DOI: 10.1016/j.molcatb.2015.08.005

An Efficient and Easy Method for the One‐pot Synthesis of Spirooxindoles in the Presence of Na2CO3

Khadhar Navaz Umar Basha and Shanthi Gnanamani

Journal of Heterocyclic Chem, 2019, 56, 2008
DOI: 10.1002/jhet.3580

One-Pot Multicomponent Cascade Reaction of N,S-Ketene Acetal: Solvent-Free Synthesis of Imidazo[1,2-a]thiochromeno[3,2-e]pyridines

Ming Li, Han Cao, Yong Wang, Xiu-Liang Lv and Li-Rong Wen

Org. Lett., 2012, 14, 3470
DOI: 10.1021/ol301441v

Recent Advances in On-Water Multicomponent Synthesis of Coumarin Derivatives

Komal Chandrakar, Jeevan Lal Patel, S. P. Mahapatra and Santhosh Penta

COC, 2020, 24, 2601
DOI: 10.2174/1385272824999201013164825

Powerful approach to synthesis of fused oxa-aza[3.3.3]propellanes via chemoselective sequential MCR in a single pot

Atieh Rezvanian and Abdolali Alizadeh

Tetrahedron, 2012, 68, 10164
DOI: 10.1016/j.tet.2012.09.101

A Bioisosteric and Scaffold Hopping Approach for the Design and Synthesis of Double Ring Replacement Analogues of 4‐Aryl‐4H‐Chromenes and in silico Tubulin Inhibitor Studies

Thirumalaswamy Kottha and Vasuki Gnanasambandam

ChemistrySelect, 2018, 3, 8381
DOI: 10.1002/slct.201801210

Synthesis of heterocyclic compounds from 4-formylpyrazoles

V. Yu. Mortikov, L. A. Rodinovskaya, A. E. Fedorov, A. M. Shestopalov and P. A. Belyakov

Russ Chem Bull, 2014, 63, 443
DOI: 10.1007/s11172-014-0451-8

One‐pot, Multi‐Component Synthesis of Novel Bis‐Spiro Pyranopyrazole Derivatives in the Presence of DABCO as an Efficient and Reusable Solid Base Catalyst

Ensieh Safari and Alireza Hasaninejad

ChemistrySelect, 2018, 3, 3529
DOI: 10.1002/slct.201800410

Four-Component Cascade Heteroannulation of Heterocyclic Ketene Aminals: Synthesis of Functionalized Tetrahydroimidazo[1,2-a]pyridine Derivatives

Ming Li, Peng Shao, Shu-Wen Wang, Wei Kong and Li-Rong Wen

J. Org. Chem., 2012, 77, 8956
DOI: 10.1021/jo3013836

Efficient multicomponent synthesis of propargylamines catalyzed by Cu(I) complexes encompassing hydrazone ligands under solvent-free condition

Sekar Gayathri, Periasamy Viswanathamurthi and Jan Grzegorz Malecki

Inorganica Chimica Acta, 2022, 535, 120853
DOI: 10.1016/j.ica.2022.120853

Hydrogenation of α-Pinene over Ruthenium Chloride Promoted by Water

Xiao YANG, Shiwei LIU, Congxia XIE, Shitao YU and Fusheng LIU

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), 2011, 32, 643
DOI: 10.3724/SP.J.1088.2011.01225

The Synthesis of Dialkylaminonitrile Derivatives of 2-Formylbenzoic Acid by the Strecker Reaction in an Aqueous Medium

Ebrahim Soleimani, Mohammad Mehdi Khodaei, Parisa Mehrdadi-nejad and Mohammad Ghanbari

Journal of Chemical Research, 2016, 40, 371
DOI: 10.3184/174751916X14636641348012

Nanocrystalline ZnO: A Competent and Reusable Catalyst for the Preparation of Pharmacology Relevant Heterocycles in the Aqueous Medium

Moumita Saha and Asish R. Das

CGC, 2020, 7, 53
DOI: 10.2174/2213346107666200218122718

Green and chemoselective synthesis of pyrazolo[3,4-e][1,4]thiazepines and evaluation of their anti-infective activities

Anshu Dandia, Ruby Singh, Jyoti Joshi and Shuchi Maheshwari

Res Chem Intermed, 2015, 41, 4213
DOI: 10.1007/s11164-013-1524-2

Efficient atom economical one-pot multicomponent synthesis of densely functionalized 4H-chromene derivatives

Muthusamy Boominathan, Muthupandi Nagaraj, Shanmugam Muthusubramanian and Rajaputi Venkatraman Krishnakumar

Tetrahedron, 2011, 67, 6057
DOI: 10.1016/j.tet.2011.06.021

Design and synthesis of Azolidinedione/Thiazolidinediones teth-ered benzo[f]chromene derivatives and there in silico evaluation as tubulin inhibitors

Gnanasambandam Vasuki

MOJBOC, 2018, 2
DOI: 10.15406/mojboc.2018.02.00081

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Ramasamy Jayarajan, Thirumalaswamy Kottha, Sabarinathan Subbaramanian and Gnanasambandam Vasuki

ChemistrySelect, 2020, 5, 11067
DOI: 10.1002/slct.202003412

An Efficient ZnO‐Nanoparticle‐Catalyzed Regio‐ and Chemoselective Synthesis of Novel Functionalized 4H‐Chromenes in Aqueous Medium

Lenka Chandrasekhara Rao, Nandigama Satish Kumar, Vema Reddy Bheeram, Sadasivuni Hemambika and Sarathchandra Babu Mukkamala

ChemistrySelect, 2018, 3, 7485
DOI: 10.1002/slct.201800503

Rapid and efficient one-pot synthesis of spiro[indoline-3,4′-pyrano[2, 3-c]pyrazole] derivatives catalyzed by l-proline under ultrasound irradiation

Wang Liju, Keyume Ablajan and Feng Jun

Ultrasonics Sonochemistry, 2015, 22, 113
DOI: 10.1016/j.ultsonch.2014.05.013

Glycerol: A Promising Benign Solvent for Catalyst Free One‐Pot Multi‐Component Synthesis of Pyrano[2,3‐c]pyrazoles and Tetrahydro‐benzo[b]pyrans at Ambient Temperature

Afaf Abdel Hamid, Mohamed Abd‐Elmonem, Alaa M. Hayallah, Fatma A. Abo Elsoud and Kamal U. Sadek

ChemistrySelect, 2017, 2, 10689
DOI: 10.1002/slct.201702011

An expeditious and greener one-pot synthesis of 4H-chromenes catalyzed by Ba(OTf)2in PEG-water

Anil Kumar and M. Sudershan Rao

Green Chemistry Letters and Reviews, 2012, 5, 283
DOI: 10.1080/17518253.2011.623683

Green Stealth Engineering of Lifetime-Biocatalytic Nanocatalyst for Neuroblastoma Therapy

Rashid Mehmood, Maria J. N. Amaldoss, Sajjad S. Mofarah, Qinxiang Zheng, Natasha K. Kaushik, Nicholas Ariotti, Aditya Rawal, Jia-Lin Yang, Pramod Koshy and Charles C. Sorrell

Applied Surface Science, 2022, 572, 151464
DOI: 10.1016/j.apsusc.2021.151464

ChemInform Abstract: Four‐Component Catalyst‐Free Reaction in Water: Combinatorial Library Synthesis of Novel 2‐Amino‐4‐ (5‐hydroxy‐3‐methyl‐1H‐pyrazol‐4‐yl)‐4H‐chromene‐3‐carbonitrile Derivatives.

Kandhasamy Kumaravel and Gnanasambandam Vasuki

ChemInform, 2010, 41
DOI: 10.1002/chin.201017145

An expedient four-component domino protocol for the regioselective synthesis of highly functionalized pyranopyrazoles and chromenopyrazoles via nitroketene-N,S-acetal chemistry under solvent-free condition

Kamalraja Jayabal and Thirumalai Perumal Paramasivan

Tetrahedron Letters, 2014, 55, 2010
DOI: 10.1016/j.tetlet.2014.02.019

Catalyst‐free Multicomponent Synthesis of β‐Mercapto Diketones in Water

Li Li, Bokai Liu, Qi Wu and Xianfu Lin

Chin. J. Chem., 2011, 29, 1856
DOI: 10.1002/cjoc.201180324

Aldo‐X Bifunctional Building Blocks for the Synthesis of Heterocycles

Palanisamy Ravichandiran, Bingbing Lai and Yanlong Gu

The Chemical Record, 2017, 17, 142
DOI: 10.1002/tcr.201600042

Three-component domino reaction synthesis of highly functionalized bicyclic pyrrole derivatives

Xue-Bing Chen, Xiao-Ying Wang, Dan-Dan Zhu, Sheng-Jiao Yan and Jun Lin

Tetrahedron, 2014, 70, 1047
DOI: 10.1016/j.tet.2013.12.062

[3+2] Cycloadditions of α-acyl ketene dithioacetals with propargylamines: pyrrole synthesis in water

Chuan-Qing Ren, Chong-Hui Di, Yu-Long Zhao and Jing-Ping Zhang

Tetrahedron Letters, 2013, 54, 1478
DOI: 10.1016/j.tetlet.2013.01.020

CuCl catalyzed green and efficient one-pot synthesis of aminoindolizine frameworks via three-component reactions of aldehydes, secondary amines, and terminal alkynes in PEG

Sarita Mishra, Bikramaditya Naskar and Rina Ghosh

Tetrahedron Letters, 2012, 53, 5483
DOI: 10.1016/j.tetlet.2012.07.113

Novel thiophosphonodiamides as efficient hydrogen bond donor catalysts in tandem Michael addition–cyclization of malononitrile and 2-(E)-2-nitrovinylphenols

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Tetrahedron, 2014, 70, 181
DOI: 10.1016/j.tet.2013.11.099