DIRECT TRIFLUOROMETHYLTHIOLATION OF ARYL HALIDES USING METHYL FLUOROSULFONYLDIFLUOROACETATE AND SULFUR

Authors
CHEN QY DUAN JX
Citation
Qy. Chen et Jx. Duan, DIRECT TRIFLUOROMETHYLTHIOLATION OF ARYL HALIDES USING METHYL FLUOROSULFONYLDIFLUOROACETATE AND SULFUR, Journal of the Chemical Society, Chemical Communications, (11), 1993, pp. 918-919
Citations number
13
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
11
Year of publication
1993
Pages
918 - 919
Database
ISI
SICI code
0022-4936(1993):11<918:DTOAHU>2.0.ZU;2-B
Abstract
In the presence of S8 and copper(I) iodide, methyl fluorosulfonyldiflu oroacetate 1 reacts with aryl halides 2 in hexamethylphosphoramide (HM PA) or N-methylpyrrolidinone (NMP) at 100-110-degrees-C to give the co rresponding trifluoromethylthiolated derivatives 3 in good yields.