Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1980-03-24
1981-02-24
Hollins, Alton D.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
260455R, 564 18, C07D28512
Patent
active
042529620
ABSTRACT:
Disclosed is a process for producing 2-amino or 2-(lower alkyl or phenyl)amino-5-mercapto-1,3,4-thiadiazole compounds by reacting the corresponding thiosemicarbazide with an alkali metal lower alkyl xanthate salt.
REFERENCES:
patent: 2708670 (1955-05-01), Horclois et al.
patent: 2759947 (1956-08-01), Song et al.
patent: 2891961 (1959-06-01), Turner et al.
patent: 3865739 (1975-02-01), Waldbillig
patent: 4066436 (1978-01-01), Kirkpatrick
Chemical Abstracts, vol. 55, col. 25991H and 25992a (1961).
Chemical Abstracts, vol. 52, col. 8189e and 12929d (1958).
Chemical Abstracts, vol. 47, col. 3342g (1953).
Hollins Alton D.
O'Day Thomas P.
Olin Corporation
Simons William A.
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