Literature DB >> 12688752

Copper-catalyzed anti-stereocontrolled ring opening of oxabicyclic alkenes with grignard reagents.

Ramón Gómez Arrayás1, Silvia Cabrera, Juan C Carretero.   

Abstract

[reaction: see text] A general copper-catalyzed procedure for the stereoselective ring opening of [2.2.1]-oxabicyclic alkenes with Grignard reagents is described. In the presence of catalytic amounts of CuCl/PPh(3) the reaction occurs with very high or complete anti selectivity in all cases.

Entities:  

Year:  2003        PMID： 12688752     DOI： 10.1021/ol034283m

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


  3 in total

1.  Oxa- and Azabenzonorbornadienes as Electrophilic Partners under Photoredox/Nickel Dual Catalysis.

Authors:  Youran Luo; Álvaro Gutiérrez-Bonet; Jennifer K Matsui; Madeline E Rotella; Ryan Dykstra; Osvaldo Gutierrez; Gary A Molander
Journal:  ACS Catal       Date:  2019-08-28       Impact factor: 13.084

2.  Iridium-catalyzed asymmetric ring-opening reactions of azabenzonorbornadiene with carboxylic acid nucleophiles.

Authors:  Yuhua Long; Wenling Wang; Dingqiao Yang; Han Jiang; Kaixuan Chen; Yali Fang
Journal:  Mol Divers       Date:  2013-11-27       Impact factor: 2.943

3.  Iridium-catalyzed asymmetric ring-opening reactions of oxabicyclic alkenes with secondary amine nucleophiles.

Authors:  Dingqiao Yang; Ping Hu; Yuhua Long; Yujuan Wu; Heping Zeng; Hui Wang; Xiongjun Zuo
Journal:  Beilstein J Org Chem       Date:  2009-10-09       Impact factor: 2.883
  3 in total

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