Process of the production of alkanesulfonamides

Details Process of the production of alkanesulfonamides Process of the production of alkanesulfonamides

1991-07-24

1992-10-27

Elmore, Carolyn

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

C07C31103

Patent

active

051591120

ABSTRACT:
A process for the preparation of alkanesulfonamides is disclosed. It comprises reacting an alkanesulfonyl chloride with ammonia or with an alkylamine in the presence of a chemically inert liquid diluent. The diluent is first supersaturated with ammonia or with the alkylamine before bringing it into contact with the alkanesulfonyl chloride.

REFERENCES:
patent: 2553093 (1951-05-01), Jacob et al.
patent: 3282933 (1966-11-01), Nys et al.
patent: 3755439 (1973-08-01), Kennedy
patent: 4377842 (1943-06-01), Wagner et al.
Mellan, Industrial Solvents Handbook, 2nd Ed. Noyes Data Corp., 1977, pp. 320-323, 346, 350-352.
Houben-Weyl: "Methoden der Organischen Chemie", Band IX, 1955, Seiten 398-400, Georg Thieme Verlag, Stuttgart.

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