
Helvetica Chimica Acta p. 29 - 40 (1989)
Update date:2022-07-29
Topics:
Weber, Andreas
Staempfli, Urs
Neuenschwander, Markus
Substituted methylidenecyclopropanes 12a-d, being easily available from 1,1-dibromo-2-(phenylthio)-cyclopropane (9a), are attractive precursors of triafulvene (2-methylidene-1-cyclopropene; 1).Both the sulfoxide 12b and the sulfone 12c react with an exces
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(1981)Doi:10.1021/ic50226a021
(1981)Doi:10.1021/ja045249l
(2004)Doi:10.1021/ja2080086
(2011)Doi:10.1016/j.tet.2004.08.039
(2004)Doi:10.1021/jo00338a002
(1981)