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Journal cover: Organic & Biomolecular Chemistry

Organic & Biomolecular Chemistry

Organic synthesis, supramolecular chemistry, chemical biology and more.
On average get a first decision in 12 days for Communications and 18 days for Papers.
 
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Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C6OB02537D, Paper
Structural probes used to help elucidate mechanistic information of the organocatalyzed asymmetric ketimine hydrosilylation have revealed a new catalyst with unprecedented catalytic activity, maintaining adequate performance at 0.01 mol% loading....
 
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C6OB02817A, Review Article
In this review, the recent applications of a variety of chiral imino-containing ligands classified by different types of metal-catalyzed asymmetric reactions are summarized. The progress made in this area would encourage us to design and synthesize more novel chiral imino-containing ligands, and explore their applications in metal-catalyzed asymmetric transformations.
 
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C6OB02589G, Paper
N-Acyl sulfonimidamides were synthesized via a Cu-catalyzed double C–H/N–H activation protocol.
 
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C6OB02651F, Paper
Atropisomeric biaryl disulfoxides contain two synergistic chiral elements.
 
Sean Goggins, Ellen A Apsey, Mary F Mahon and Christopher G Frost
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00211D, Paper
Hydrogen peroxide (H2O2) detection is of high importance as it is a versatile (bio)marker whose detection can indicate the presence of explosives, enzyme activity and cell signalling pathways. Herein, we...
 
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C6OB02658C, Paper
A carbanion of tert-butyl 3-(1-pyrrolidinyl)crotonate adds to nitrobenzenes to form σH–adducts, which in the presence of pivaloyl chloride and triethylamine are converted into 3-(1-pyrrolidinyl)quinolines or 3-(1-pyrrolidinyl)quinoline 1-oxides depending on nitrobenzene...
 
Gurunath M Suryavanshi, Santosh S. Chavan, anil maruti shelke, Mrudul V. Supekar, Pralhad A. Burate and Bapurao D. Rupanawar
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00294G, Paper
A novel Sn(II)-catalyzed tandem cyclization reaction of aromatic aldehydes with ethyl cyanoacetate has been achieved to afford a series of 3-substituted azetidine-2,4-diones in good to excellent yields. This tandem protocol...
 
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00177K, Paper
The chemistry of A and D/A carbenes ( D and A are donor and acceptor groups respectively) are known to the great extent in the literature, nevertheless the chemistry of...
 
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00338B, Communication
An unprecedented regioselective metallo-vinylcarbene insertion into O-H bonds has been achieved with the vinyldiazoacetates and 2-pyridones/benzyl alcohols as the ideal substrates, which displayed distinct regioselectivity by employing gold and silver...
 
Yu Zhang, Xiangfeng Guo, Mengmeng Zheng, Rui Yang, Hongming Yang, Lihua Jia and Mengmeng Yang
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C7OB00201G, Paper
The first 4,5-quinolimide sensor, BNA, bearing the amide-DPA receptor, was reported for sensing Cd2+ with live-cell imaging.
 
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C6OB02755E, Review Article
A geometric mismatch in supramolecular complexes often leads to deviations from the additivity of binding energies with the consequence of large changes in selectivity and binding mode.
 
Luhao Lai, A-Ni Li, Jiawei Zhou, Yarong Guo, Li Lin, Wei Chen and Rui Wang
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C7OB00131B, Paper
Herein we report a facile Mg(OMe)2 promoted allylic isomerization to afford γ-keto esters involving an in situ dienolate intermediate.
 
Geoffray Leriche, Jessica L. Cifelli, Kevin C. Sibucao, Joseph P. Patterson, Takaoki Koyanagi, Nathan C. Gianneschi and Jerry Yang
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C6OB02832B, Communication
Archaea-inspired lipids exhibit reduced membrane permeability and increased retention of hydrophilic drugs in liposomes.
 
Joren Guillaume, Toshiyuki Seki, Tine Decruy, Koen Venken, Dirk Elewaut, Moriya Tsuji and Serge Van Calenbergh
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C7OB00081B, Paper
α-GalCer analogues that combine known Th1 polarizing C6′′-modifications with a C-glycosidic linkage were synthesized and evaluated as iNKT cell antigens.
 
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C7OB00077D, Paper
An intramolecular Minisci acylation under silver-free neutral conditions providing access to azafluorenones and fluorenones has been developed.
 
Zhengquan Zhou, Qikun Yi, Tingting Xia, Wencui Yin, Adnan A. Kadi, Jinbo Li and Yan Zhang
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C6OB02667B, Paper
A multi-functional supramolecular hydrogel was developed for long-term 3D cell culture, targeted miRNA delivery and easy collection of encapsulated cells.
 
Sigrid Verhasselt, Bart I. Roman, Olivier De Wever, Kristof Van Hecke, Rik Van Deun, Marc E. Bracke and Christian V. Stevens
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C7OB00006E, Paper
Chemical optimization of (S)-blebbistatin resulted in the discovery of (S)-3′-hydroxyblebbistatin and (S)-3′-aminoblebbistatin, myosin II inhibitors with superior research tool properties.
 
Haigen Fu, Sabry Younes, Mohammad Saifuddin, Pieter Tepper, Jielin Zhang, Erik Keller, André Heeres, Wiktor Szymanski and Gerrit J Poelarends
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00305F, Communication
The complex amino acid (L-threo)-3-[3-[4-(trifluoromethyl)benzoylamino] benzyloxy]aspartate (L-TFB-TBOA) and its derivatives are privileged compounds for studying the roles of excitatory amino acid transporters (EAATs) in regulation of glutamatergic neurotransmission, animal behavior,...
 
Marta Meazza, Hao Guo and Ramon Rios
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C6OB02647H, Review Article
Vinyl cyclopropanes are amongst the most usefuls building blocks in organic synthesis. Their easy opening and capacity to generate dipoles have been exploited for the synthesis of cyclopentanes with good...
 
Jieru Yang, Xiaofan Zhou, Yu Zeng, Chaoqian Huang, Yuanjing Xiao and Junliang Zhang
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C6OB02749K, Paper
A simple base mediated reaction of 2-trifluoromethyl-1,3-conjugated enynes with N-acetylated 2-Aminomalonates was developed, which could deliver two distinct types of products depending on substrates, i. e. 4-trifluoromethyl pyrrolidines derivatives, or...
 
Rodney Agustinho Fernandes, Pullaiah Kattanguru, Sachin P Gholap and Dipali Arun Chaudhari
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C6OB02625G, Review Article
In the past decade, the Overman rearrangement, an important C-N bond forming reaction has been intensely used in the synthesis of natural products, synthetic intermediates, building blocks and valuable compounds....
 
Org. Biomol. Chem., 2017, Advance Article
DOI: 10.1039/C6OB02674E, Paper
A reliable post-synthetic method to access the modified RNA oligomers containing biologically important 5-methyluridines: mnm5U, cmnm5U, τm5U, nm5U, inm5U and cnm5U.
 
Gopalaiah Kovuru, Anupama Saini, Sankala Naga Chandrudu, Chenna Rao Devarapalli, Harsh Yadav and Binay Kumar
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00122C, Paper
A copper-catalyzed oxidative coupling reaction of o-phenylenediamines with 2-aryl/heteroarylethylamines using molecular oxygen as an oxidant has been developed. This novel approach provides a practical and direct access to construct quinoxalines...
 
Ethan J Linstad, Amy Vavere, Bao Hu, Jayson J Kempinger, Scott E Snyder and Stephen G DiMagno
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00253J, Paper
Aniline-derived diaryliodonium salts were synthesized and functionalized in good to excellent yields by judicious utilization of electron-withdrawing protecting groups. This simple approach opens another route to radiolabeling amino arenes in...
 
Org. Biomol. Chem., 2017, Accepted Manuscript
DOI: 10.1039/C7OB00341B, Paper
The efficient synthesis of 2-aryloxy-3-butenoic acid esters by the allylic C-H bond carboxylation of allyl aryl ethers with CO2 has been achieved through the deprotonative alumination with an aluminium ate...
 
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