| Literature DB >> 20222685 |
Emmanuelle Rémond1, Arnaud Tessier, Frédéric R Leroux, Jérôme Bayardon, Sylvain Jugé.
Abstract
An efficient and general method for the preparation of achiral and chiral phosphonium salts is reported. This synthesis is based on the quaternization of phosphines and their derivatives with arynes generated in situ from 2-(trimethylsilyl)aryl triflates. This methodology is successfully applied to the synthesis of new valuable P-stereogenic phosphonium triflates.Entities:
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Year: 2010 PMID： 20222685 DOI： 10.1021/ol100304c
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005