Organic compounds -- part of the class 532-570 series – Organic compounds – Sulfur containing
Patent
1979-08-17
1981-07-07
Daus, Donald G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Sulfur containing
C07C14910
Patent
active
042776236
ABSTRACT:
An alkane and/or cycloalkane thiol is converted to disulfide with oxygen or air in presence of a catalyst system comprising a cobalt molybdate-alkali metal- and/or an alkaline earth metal hydroxide. A solvent, e.g., an alcohol or an alcohol-water mixture is employed. In one embodiment, 2-methyl-2-propane thiol (tertiary-butyl mercaptan) is converted.
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patent: 3340324 (1967-09-01), Warner
patent: 3565959 (1971-02-01), Takase et al.
patent: 3978137 (1976-08-01), Frame
patent: 4090954 (1978-05-01), Ward
Daus Donald G.
Eakin M. C.
Phillips Petroleum Company
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