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Nickel‐ or Iron‐Catalyzed Coupling of Lithiated Methylthiomethyl p ‐Tolyl Sulfone with Lithiated Alkyl Sulfones to Give Methylthioalkenes
Author(s) -
Daub Ingo,
Habermann AnneKathrin,
Hobert Annette,
Julia Marc
Publication year - 1999
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/(sici)1099-0690(199901)1999:1<163::aid-ejoc163>3.0.co;2-e
Subject(s) - sulfone , chemistry , alkyl , nickel , catalysis , medicinal chemistry , organic chemistry , polymer chemistry
The reaction of methylthiomethyl p ‐tolyl sulfone with alkyl sulfones when lithiated gives regioselectively vinyl sulfides in high yields in the presence of Ni(acac) 2 or Fe(acac) 3 .