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

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

Metal-free oxidative acylation/cyclization of N-methacryloyl-2-phenylbenzoimidazole with aryl aldehydes: an easy access to benzimidazo[2,1-a]isoquinolin-6(5H)-ones

Ramesh Boora, G. Ravi kumar and B. V. Subba Reddy

Org. Biomol. Chem., 2019, 17, 9627
DOI: 10.1039/C9OB01979K

TiO2 Nanoparticle Catalyzed Rapid Synthesis of Spiroxindole‐Pyrrolidine in Aqueous Medium and Evaluation of their Antimicrobial Properties

Pambala Ramesh, Marri Sameer Reddy, Nandigama Satish Kumar, Balaji Rathod, R. S. Prakasham and L. Raju Chowan

ChemistrySelect, 2018, 3, 9096
DOI: 10.1002/slct.201801639

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

An Efficient and Environmentally Benign Protocol for the 1,6‐Michael Addition of Nitroalkanes to 3‐Methyl‐4‐nitro‐5‐styrylisoxazoles in WERSA

Nandigama Satish Kumar, Vema Reddy Bheeram, Saratchandra Babu Mukkamala, L. Chandrasekhara Rao and R. Vasantha

ChemistrySelect, 2018, 3, 1915
DOI: 10.1002/slct.201702788

One‐Pot Sequential Synthesis of Fused Isoquinolines via Intramolecular Cyclization/Annulation and their Photophysical Investigation

Amitava Rakshit, Prasenjit Sau, Subhendu Ghosh and Bhisma K. Patel

Adv Synth Catal, 2019, 361, 3824
DOI: 10.1002/adsc.201900543

An expedient regio and diastereoselective synthesis of novel spiropyrrolidinylindenoquinoxalines via 1,3-dipolar cycloaddition reaction

Marri Sameer Reddy, L. Raju Chowhan, Nandigama Satish Kumar, Pambala Ramesh and Saratchandra Babu Mukkamala

Tetrahedron Letters, 2018, 59, 1366
DOI: 10.1016/j.tetlet.2018.02.044

Recent advances in the synthesis of benzimidazolo[2,1-a]isoquinoline-6(5H)-one derivatives from N-methylacryloyl-2-arylbenzimidazoles

Qing-Gang Mei and Qing-Han Li

Tetrahedron, 2024, 160, 134050
DOI: 10.1016/j.tet.2024.134050

Copper-catalyzed radical cascade cyclization: Synthesis of benzylated benzimidazo [2,1-a]isoquinoline-6(5H)-ones

Zhenhua Li, Yingyan Cao, Lijun Chen, Dayou Rong, Guoqing Huang and Yuanyuan Xie

Tetrahedron, 2022, 122, 132952
DOI: 10.1016/j.tet.2022.132952

ChemInform Abstract: 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

ChemInform, 2016, 47
DOI: 10.1002/chin.201614156

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

Facile Synthesis of Azaarene-Substituted Hydroxycoumarins Possessing High Biological Activities via Three-Component C(sp3)–H Functionalization

Haoxun Dong, Lubin Xu, Shuai-Shuai Li, Liang Wang, Chang-Lun Shao and Jian Xiao

ACS Comb. Sci., 2016, 18, 604
DOI: 10.1021/acscombsci.6b00082

One-step synthesis of 1,4-bis(het)arylisoquinolines by the reaction of 1,2,4-triazines with arynes

Dmitry S. Kopchuk, Igor L. Nikonov, Albert F. Khasanov, Sravya Gundala, Alexey P. Krinochkin, Pavel А. Slepukhin, Grigory V. Zyryanov, Padmavathi Venkatapuram, Oleg N. Chupakhin and Valery N. Charushin

Chem Heterocycl Comp, 2019, 55, 978
DOI: 10.1007/s10593-019-02565-8

Functionalization of tetra- and octahydroacridine derivatives through Michael addition

Ekaterina V. Zaliznaya, Oleg K. Farat, Svetlana A. Varenichenko, Alexander V. Mazepa and Victor I. Markov

Tetrahedron Letters, 2016, 57, 3485
DOI: 10.1016/j.tetlet.2016.06.096

One‐pot Synthesis of Isoquinoline‐Fused Isoquinolines via Intramolecular Hydroamination/Aza‐Claisen Type Rearrangement Cascade

Wei‐Jung Chiu, Jin‐Yu Chen, Shih‐I Liu, Indrajeet J. Barve, Wan‐Wen Huang and Chung‐Ming Sun

Adv Synth Catal, 2021, 363, 2834
DOI: 10.1002/adsc.202001576

Synthesis of cycloalkano[b]pyridines by multicomponent strategy: ring-size mediated product selectivity, substitution-induced axial chirality and influence of the 14N quadrupole-relaxation

Seeni Maharani, Abdulrahman I. Almansour, Raju Suresh Kumar, Natarajan Arumugam and Raju Ranjith Kumar

Tetrahedron, 2016, 72, 4582
DOI: 10.1016/j.tet.2016.06.030

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

Cyclative MCRs of Azines and Azinium Salts

Anvar Mirzaei, Gábor Turczel, Márton Nagyházi, Vajk Farkas, Áron Balla, Hai Dang Vu and Robert Tuba

Eur J Org Chem, 2021, 2021, 326
DOI: 10.1002/ejoc.202001048