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“Remote Stereocontrol” in Organocopper Chemistry: Highly Enantioselective Synthesis of Vinylallenes by 1,5‐Substitution of Enyne Acetates
Author(s) -
Krause Norbert,
Purpura Martin
Publication year - 2000
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/1521-3773(20001201)39:23<4355::aid-anie4355>3.0.co;2-c
Subject(s) - enantioselective synthesis , enyne , chemistry , substitution (logic) , organic chemistry , substitution reaction , stereochemistry , combinatorial chemistry , catalysis , computer science , programming language
One of the few examples of “remote stereocontrol” in organocopper chemistry was established by the highly enantioselective 1,5‐substitution of chiral enyne acetates 1 . The vinyl allenes 2 , which are interesting substrates for Diels–Alder reactions, were obtained with 91–99 % ee.