Literature DB >> 24763977

A gold-catalysed fully intermolecular oxidation and sulfur-ylide formation sequence on ynamides.

Mickaël Dos Santos1, Paul W Davies.   

Abstract

An efficient C-O, C-S and C-C bond-forming sequence leads to functionalised compounds bearing sulfur-substituted quaternary carbons. Ynamides are employed as diazo-equivalents to access the [2,3]-sigmatropic rearrangements of allyl sulfonium ylides by a three-component chemoselective oxidation and intermolecular ylide formation.

Entities:  

Year:  2014        PMID： 24763977     DOI： 10.1039/c4cc01059k

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


  8 in total

1.  Bond-Forming and -Breaking Reactions at Sulfur(IV): Sulfoxides, Sulfonium Salts, Sulfur Ylides, and Sulfinate Salts.

Authors:  Daniel Kaiser; Immo Klose; Rik Oost; James Neuhaus; Nuno Maulide
Journal:  Chem Rev       Date:  2019-06-25       Impact factor: 60.622

2.  Facile synthesis of α-alkoxyl amides via scandium-catalyzed oxidative reaction between ynamides and alcohols.

Authors:  Zhi-Xin Zhang; Bo-Han Zhu; Pei-Xi Xie; Jia-Qi Tang; Xin-Ling Li; Chunyin Zhu; Ying-Wu Yin; Long-Wu Ye
Journal:  RSC Adv       Date:  2018-05-18       Impact factor: 4.036

Review 3.  Homogeneous Gold-Catalyzed Oxidation Reactions.

Authors:  Zhitong Zheng; Xu Ma; Xinpeng Cheng; Ke Zhao; Kaylaa Gutman; Tianyou Li; Liming Zhang
Journal:  Chem Rev       Date:  2021-02-16       Impact factor: 72.087

4.  Ynamide carbopalladation: a flexible route to mono-, bi- and tricyclic azacycles.

Authors:  Craig D Campbell; Rebecca L Greenaway; Oliver T Holton; P Ross Walker; Helen A Chapman; C Adam Russell; Greg Carr; Amber L Thomson; Edward A Anderson
Journal:  Chemistry       Date:  2015-07-16       Impact factor: 5.236

Review 5.  Sulfur-Based Ylides in Transition-Metal-Catalysed Processes.

Authors:  James D Neuhaus; Rik Oost; Jérémy Merad; Nuno Maulide
Journal:  Top Curr Chem (Cham)       Date:  2018-04-13

6.  Phosphino-Triazole Ligands for Palladium-Catalyzed Cross-Coupling.

Authors:  Yiming Zhao; Huy van Nguyen; Louise Male; Philip Craven; Benjamin R Buckley; John S Fossey
Journal:  Organometallics       Date:  2018-10-17       Impact factor: 3.876

7.  Direct oxidation of N-ynylsulfonamides into N-sulfonyloxoacetamides with DMSO as a nucleophilic oxidant.

Authors:  Jun Dong; Duo Fu; Dongning Sheng; Jiayi Wang; Jiaxi Xu
Journal:  RSC Adv       Date:  2021-12-20       Impact factor: 4.036

8.  A Gold Carbene Manifold to Prepare Fused γ-Lactams by Oxidative Cyclisation of Ynamides.

Authors:  Fernando Sánchez-Cantalejo; Joshua D Priest; Paul W Davies
Journal:  Chemistry       Date:  2018-10-30       Impact factor: 5.236
  8 in total

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