Affordable Access

deepdyve-link deepdyve-link
Publisher Website

Tailor-made synthesis of various backbone-substituted imidazolinium salts by triflic anhydride mediated intramolecular cyclisation.

Authors
Type
Published Article
Journal
Chemical Communications
1364-548X
Publisher
The Royal Society of Chemistry
Publication Date
Volume
48
Issue
73
Pages
9192–9194
Identifiers
DOI: 10.1039/c2cc34952c
PMID: 22871946
Source
Medline
License
Unknown

Abstract

We have found a Tf(2)O-mediated intramolecular cyclization reaction and have revealed an intriguing stereoselectivity and a regioselectivity during the preparation of intermediate alcohols, which allow for the tailor-made synthesis of various backbone-substituted imidazolinium salts, and structurally specific syn-4,5-disubstituted imidazolinium salts.

Statistics

Seen <100 times