Literature DB >> 15225049

N-Boc-L-valine-connected amidomonophosphane rhodium(I) catalyst for asymmetric arylation of N-tosylarylimines with arylboroxines.

Masami Kuriyama1, Takahiro Soeta, Xinyu Hao, Qian Chen, Kiyoshi Tomioka.   

Abstract

A catalytic asymmetric arylation of sterically tuned imines with arylboroxines was developed by using N-Boc-l-valine-connected amidomonophosphane rhodium(I) catalyst in n-PrOH. The TMS group used for the steric tuning of imines is convertible to other functionalities that are applicable as a key foothold for the carbon-carbon bond-forming coupling reactions.

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Year:  2004        PMID: 15225049     DOI: 10.1021/ja0475398

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN: 0002-7863            Impact factor:   15.419


  7 in total

1.  The Enantioselective Addition of Alkyne Nucleophiles to Carbonyl Groups.

Authors:  Barry M Trost; Andrew H Weiss
Journal:  Adv Synth Catal       Date:  2009-05       Impact factor: 5.837

2.  Formation of C-C Bonds via Iridium-Catalyzed Hydrogenation and Transfer Hydrogenation.

Authors:  John F Bower; Michael J Krische
Journal:  Top Organomet Chem       Date:  2011-01-01       Impact factor: 1.311

3.  Phosphinite- and phosphite-based Type I palladacycles as highly active catalysts for addition reactions of arylboronic acids with aldehydes, α,β-unsaturated ketones, α-ketoesters, and aldimines.

Authors:  Ping He; Yong Lu; Qiao-Sheng Hu
Journal:  Tetrahedron Lett       Date:  2007-07-23       Impact factor: 2.415

4.  Desymmetrization of Diarylmethylamido Bis(phenols) through Peptide-Catalyzed Bromination: Enantiodivergence as a Consequence of a 2 amu Alteration at an Achiral Residue within the Catalyst.

Authors:  Anna E Hurtley; Elizabeth A Stone; Anthony J Metrano; Scott J Miller
Journal:  J Org Chem       Date:  2017-11-03       Impact factor: 4.354

5.  Asymmetric Suzuki-Miyaura coupling of heterocycles via Rhodium-catalysed allylic arylation of racemates.

Authors:  Philipp Schäfer; Thomas Palacin; Mireia Sidera; Stephen P Fletcher
Journal:  Nat Commun       Date:  2017-06-13       Impact factor: 14.919

6.  Enantioselective synthesis of α-amino ketones through palladium-catalyzed asymmetric arylation of α-keto imines.

Authors:  Wei Wen; Zhao-Pin Ai; Chang-Lin Yang; Chao-Xing Li; Zhu-Lian Wu; Tian Cai; Qi-Xiang Guo
Journal:  Chem Sci       Date:  2022-03-07       Impact factor: 9.825

7.  Chiral benzene backbone-based sulfoxide-olefin ligands for highly enantioselective Rh-catalyzed addition of arylboronic acids to N-tosylarylimines.

Authors:  Feng Xue; Qibin Liu; Yong Zhu; Yunfei Qing; Boshun Wan
Journal:  RSC Adv       Date:  2019-08-14       Impact factor: 4.036

  7 in total

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