Formartion of unsaturated sulfides by pyrolytical elimination

M Prochazka, P Ďurďovič

文献索引：Prochazka,M.; Durdovic,P. Collection of Czechoslovak Chemical Communications, 1977 , vol. 42, p. 2401 - 2407

全文：HTML全文

被引用次数: 4

摘要

Direction of the pyrolytical elimination in CH3~ CH (OCOCH3)-CH2SR was examined with respect to the temperature-and time-dependence. When the pyrolysis is brief and conducted at lower temperatures, the allyl sulfides predominate. On the other hand,(E)-and (Z)- propenyl sulfides are the principal products at elevated temperatures due to the preferential pyrolysis of allyl sulfides. The most advantageous synthesis of conjugated unsaturated ...