Process for the preparation of alkane- and arenesulfonamides

Details Process for the preparation of alkane- and arenesulfonamides Process for the preparation of alkane- and arenesulfonamides

1989-11-16

1991-11-26

Hollrah, Glennon H.

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

Organic compounds

Amino nitrogen containing

564 90, 564 92, 564 95, 564 98, C07C30338

Patent

active

050684272

ABSTRACT:
A process for the preparation of alkane- and arenesulfonamides in high purity and yield is provided. Ammonia or alkylamine is reacted under boiling conditions with an alkane- or arenesulfonyl halide in the absence of an added solvent. The heat of reaction is dissipated by the heat of vaporization of the ammonia or alkylamine.

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