[2+2+2]-cyclotrimerization approach for the synthesis of enantiopure isochromans using a carbohydrate derived dialkyne template

Title[2+2+2]-cyclotrimerization approach for the synthesis of enantiopure isochromans using a carbohydrate derived dialkyne template
Publication TypeJournal Article
Year of Publication2008
AuthorsRamana, CV, Suryawanshi, SB
JournalTetrahedron Letters
Volume49
Issue3
Pagination445-448
Date PublishedJAN
Type of ArticleArticle
ISSN0040-4039
Keywordsisochroman, tricyclic nucleoside, Vorbruggen reaction, Wilkinson's catalyst, [2+2+2]-Cyclotrimerization
Abstract

An easy access to enantiopure isochromans through cross alkyne trimerization of a glucose derived dialkyne was developed. One of the synthesized isochromans was converted into a novel tricyclic nucleoside by simple transformations. (C) 2007 Elsevier Ltd. All rights reserved.

DOI10.1016/j.tetlet.2007.11.103
Type of Journal (Indian or Foreign)

Foreign

Impact Factor (IF)

2.347

Divison category: 
Organic Chemistry