Premium
Butatrienes by Cumuhomologation of Propadienes
Author(s) -
Saalfrank Rolf. W.,
Welch Andreas,
Haubner Martin
Publication year - 1996
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199527091
Subject(s) - allene , key (lock) , acceptor , feature (linguistics) , function (biology) , chemistry , combinatorial chemistry , computer science , physics , organic chemistry , biology , microbiology and biotechnology , catalysis , philosophy , operating system , linguistics , condensed matter physics
In only four steps starting from commercially available alkynols, acceptor‐substituted butatrienes 1 are accessible in good yields. The key feature of this synthesis is the “cumulation” of the allene function.