Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1995-12-29
1997-09-30
Richter, Johann
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
564183, C07C31912
Patent
active
056727518
ABSTRACT:
A method for producing an alkylthiobenzamide by carrying out a reaction of a halobenzamide with an alkanethiol in the presence of a base in a heterogeneous solvent; a method for producing an alkylsulfinylbenzamide by carrying out a reaction of an alkylthiobenzamide with a halogen in a heterogeneous solvent; a method for producing an alkylsulfinylbenzamide by carrying out a reaction of a halobenzamide with an alkanethiol in the presence of a base in a heterogeneous solvent and a subsequent reaction with a halogen; and a method for producing a 1,2-benzisothiazol-3-one by carrying out a reaction of a 2-(alkylthio)benzamide with a halogenating agent.
REFERENCES:
patent: 3300378 (1967-01-01), Fischer et al.
patent: 4851541 (1989-07-01), Maignan et al.
Y. Uchida et al., Bull Chem. Soc. Jpn., 55:1183-87 (1982).
S. Wright et al., Tetrahedron (eh. 33(2):153-6 (1992).
Y. Uchida et al., Gazzetta Chimica Italiana 117:649-54 (1987).
J.A. Cipollina et al., J. Med. Chem. 34(11):3316-28 (1991).
Grivas, J. Org. Chem. 40:2029-32 (1975).
Bamfield et al., J. Chem. Sco. Perkin Trans. II, 691-696 1988.
Kato et al., J. Med. Chem., 33(5), 1406-13, 1990.
Uchida et al., Bull. Chem. Soc. Jpn., 54, 1781-86, 1981.
Decicco et al., Tetrahedron Lett., 34(51), 8213-16, 1993.
Goda Hiroshi
Kagano Hirokazu
Sakaue Shigeki
Cross Laura R.
Richter Johann
Sumitomo Chemical Co,. Ltd.
Sumitomo Seika Chemicals Co. Ltd.
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