Synthesis of 3,4-Bis(benzylidene)cyclobutenes

Synthesis of 3,4-Bis(benzylidene)cyclobutenes

The syntheses of several derivatives of 3,4-bis(benzylidene)cyclobutene are reported. Previously unknown 1,2-dibromo-3,4-bis(benzylidene)cyclobutene was obtained through in situ generation of 1,6-diphenyl-3,4-dibromo-1,2,4,5-tetraene followed by electrocyclic ring closure. Ensuing reduction and meta...

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Bibliographic Details
Main Authors:	Swager, Timothy Manning (Contributor), Parkhurst, Rebecca Rosenberg (Contributor)
Other Authors:	Massachusetts Institute of Technology. Department of Chemistry (Contributor)
Format:	Article
Language:	English
Published:	Thieme Publishing Group, 2012-10-24T19:50:14Z.
Subjects:	Article
Online Access:	Get fulltext

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