pyrrolidinderivat, procedures to its manufacture and its use in a antimetischen medicine

摘要

1353857 Pyrrolidine derivatives SOCIETE GENERALE DE RECHERCHES ET D'APPLICATIONS SCIENTIFIQUES - SOGERAS 10 Jan 1973 [10 Jan 1972] 1016/72 Heading C2C The invention comprises 2-methoxy-5-sulphamoyl - (1 - ethylpyrrolidin - 2 - yl) - acetanilide and acid addition salts thereof. The base is prepared by reacting 1-amino-3-methoxy-4- sulphamoyl benzene with a 1-ethyl-pyrrolidin- 2-yl-acetyl halide. The compounds may be used as anti-emetics.