Literature DB >> 28489397

Amine-Controlled Divergent Reaction: Iminolactonization and Olefination in the Presence of a Cu(I) Catalyst.

Takashi Nishikata1, Kohei Itonaga1, Norihiro Yamaguchi1, Michinori Sumimoto1.   

Abstract

α-Bromoamides and styrenes underwent iminolactonization reactions (carbooxygenation), in which simultaneous C-C and C-O formation occurred in the presence of a copper catalyst with triethylamine as the base. Conversely, olefination reactions occurred in the presence of a Cu catalyst with piperidine as the base. The selectivities in those reactions were very high.

Entities:  

Year:  2017        PMID： 28489397     DOI： 10.1021/acs.orglett.7b01020

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  4 in total

Review 1.  The Fascinating Chemistry of α-Haloamides.

Authors:  Anna Fantinati; Vinicio Zanirato; Paolo Marchetti; Claudio Trapella
Journal:  ChemistryOpen       Date:  2020-01-13       Impact factor: 2.911

2.  Transition-Metal-Catalyzed Alkyl Heck-Type Reactions.

Authors:  Daria Kurandina; Padon Chuentragool; Vladimir Gevorgyan
Journal:  Synthesis (Stuttg)       Date:  2019-02-07       Impact factor: 3.157

3.  Copper-catalyzed formylation of alkenyl C-H bonds using BrCHCl2 as a stoichiometric formylating reagent.

Authors:  Yan Bao; Gao-Yin Wang; Ya-Xuan Zhang; Kang-Jie Bian; Xi-Sheng Wang
Journal:  Chem Sci       Date:  2018-02-14       Impact factor: 9.825

4.  Cobalt-catalyzed annulation of styrenes with α-bromoacetic acids.

Authors:  Tung T Nguyen; Bao H T Ngo; Huy X Le; Linh N P Vu; Tuong A To; Anh N Q Phan; Nam T S Phan
Journal:  RSC Adv       Date:  2021-01-29       Impact factor: 3.361
  4 in total

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