Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1990-07-16
1991-05-14
Shah, Mukund J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
564307, 564315, 564335, 564427, 564428, 564430, 546290, 548337, 548483, 548484, 548541, C07C14942
Patent
active
050157701
ABSTRACT:
(Hydrocarbylthio)aromatic amines are prepared by reacting an aromatic amine, such as an aminobenzene, with a hydrocarbyl disulfide, such as an alkyl disulfide, in the presence of iodine, iodine monochloride, or iodine monobromide as a catalyst.
REFERENCES:
patent: 3943161 (1976-03-01), Nonaka et al.
patent: 4594453 (1986-06-01), Ranken et al.
patent: 4751330 (1988-06-01), Davis et al.
Datlow Philip
Ethyl Corporation
Hammond Richard J.
Hogan Patricia J.
Shah Mukund J.
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