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Preparation of trifluoromethyl sulfides or selenides from trifluoromethyl trimethylsilane and thiocyanates or selenocyanates

✍ Scribed by Thierry Billard; Sylvie Large; Bernard R Langlois

Book ID: 104255967
Publisher: Elsevier Science
Year: 1997
Tongue: French
Weight: 194 KB
Volume: 38
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(96)02216-2

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✦ Synopsis

Trifluoromethyl sulfides (or selenides) are easily obtained in one pot at 0°C from thiocyanates (or selenocyanates), commercial trifluoromethyl trimethylsilane and catalytic amounts of tetrabutylammonium fluoride (TBAF).

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