Literature DB >> 23208611

Palladium-catalyzed insertion of α-diazocarbonyl compounds for the synthesis of cyclic amino esters.

Ping-Xin Zhou1, Zhao-Zhao Zhou, Zi-Sheng Chen, Yu-Ying Ye, Lian-Biao Zhao, Yan-Fang Yang, Xiao-Feng Xia, Jian-Yi Luo, Yong-Min Liang.   

Abstract

Two different cyclic amino esters are synthesized by palladium-catalyzed cross-coupling reaction of diazoesters with N-substituted-2-iodoanilines. Aryldiazoacetates lead to cyclic α-amino esters with an α-quaternary carbon centre in the presence of CO. Additionally, arylvinyldiazoacetates afford cyclic α,β-unsaturated γ-amino esters.

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Year:  2012        PMID： 23208611     DOI： 10.1039/c2cc37464a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Selective Functionalization of Aliphatic Amines via Myoglobin-catalyzed Carbene N-H Insertion.

Authors:  Viktoria Steck; Gopeekrishnan Sreenilayam; Rudi Fasan
Journal:  Synlett       Date:  2019-07-11       Impact factor: 2.454

2.  Asymmetric synthesis of 1H-pyrrol-3(2H)-ones from 2,3-diketoesters by combination of aldol condensation with benzilic acid rearrangement.

Authors:  Qiang Sha; Hadi Arman; Michael P Doyle
Journal:  Chem Commun (Camb)       Date:  2016-01-04       Impact factor: 6.222

3.  Aminofluorination: transition-metal-free N-F bond insertion into diazocarbonyl compounds.

Authors:  Gui Chen; Jinshuai Song; Yinghua Yu; Xuesong Luo; Chunsen Li; Xueliang Huang
Journal:  Chem Sci       Date:  2015-12-14       Impact factor: 9.825

4.  Synthesis of C2-tetrasubstituted indolin-3-ones via Cu-catalyzed oxidative dimerization of 2-aryl indoles and cross-addition with indoles.

Authors:  Anoop Singh; Satheeshvarma Vanaparthi; Sachin Choudhary; Rangan Krishnan; Indresh Kumar
Journal:  RSC Adv       Date:  2019-08-02       Impact factor: 3.361
  4 in total

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