Alkyne [2+2+2]-cyclotrimerization approach for synthesis of 6,7-cyclopropylallocolchicinoids

TitleAlkyne [2+2+2]-cyclotrimerization approach for synthesis of 6,7-cyclopropylallocolchicinoids
Publication TypeJournal Article
Year of Publication2016
AuthorsMore, AA, Ramana, CV
JournalJournal of Organic Chemistry
Volume81
Issue8
Pagination3400-3406
Date PublishedAPR
ISSN0022-3263
Abstract

Employing a cobalt-catalyzed [2 + 2 + 2] alkyne cyclotrimerization as the final step, the short and efficient synthesis of cyclopropylallocolchicinoid and its analogues having functional group variations at C9 and/or C10 and C11 of ring C has been accomplished.

DOI10.1021/acs.joc.6b00020
Type of Journal (Indian or Foreign)

Foreign

Impact Factor (IF)

4.785

Divison category: 
Organic Chemistry