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[2,3] Sigmatropic Rearrangement of Propargylic Sulfinates by a Pale Ag 1 ‐USY Zeolite and Silver Salts
Author(s) -
Hampton Carissa S.,
Harmata Michael
Publication year - 2015
Publication title -
advanced synthesis and catalysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.541
H-Index - 155
eISSN - 1615-4169
pISSN - 1615-4150
DOI - 10.1002/adsc.201400978
Subject(s) - chemistry , zeolite , sigmatropic reaction , silver salts , medicinal chemistry , catalysis , inorganic chemistry , organic chemistry
The sigmatropic rearrangement of propargylic sulfinates to allenic sulfones is catalyzed by the silver cation. The Ag 1 ‐USY zeolite, as well as non‐coordinating silver salts, lead to essentially quantitative yields of the corresponding allenic sulfones.