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Thermal Additions of Dimethyl Acetylenedicarboxylate to Cyclic Thioenol Ether 1‐Oxides with Ring Expansion
Author(s) -
Gollnick Klaus,
Fries Siegfried
Publication year - 1980
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198008331
Subject(s) - dimethyl acetylenedicarboxylate , dimethyl ether , ring (chemistry) , ether , thermal expansion , materials science , chemistry , organic chemistry , medicinal chemistry , composite material , catalysis , cycloaddition
Partially hydrogenated thiepin and thiocin S ‐oxides have been obtained by hour‐long reaction of (1) with (2) . Such compounds were not—or hardly—known previously.