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Titanium (IV) catalysis in the reduction of phosphine oxides

✍ Scribed by Tristan Coumbe; Nicholas J. Lawrence; Faiz Muhammad

Publisher
Elsevier Science
Year
1994
Tongue
French
Weight
383 KB
Volume
35
Category
Article
ISSN
0040-4039

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✦ Synopsis

phosphine oxidea can be reduced by triethoxysilane, or more cmvcniently polymetbylhydrosiloxane, and catalytic titamiu~~~ (IV) isopropoxide. and provides a system for the eftident one-pot generation of phosphonium salts; the reduction occurs with retention of configuration at phcx3phorus

We recently reported a novel alkene synthesis via anti elimination of 12-phosphinyl alcohols.1 We made

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