ISOLATION OF N-BUTYLBENZENESULFONAMIDE, SYNTHESIS OF BENZENESULFONAMIDE DERIVATIVES, AND USE OF N-BUTYLBENZENESULFONAMIDE AND BENZENESULFONAMIDE DERIVATIVES FOR TREATING BENIGN PROSTATIC HYPERPLASIA AND/OR PROSTATE CARCINOMA

摘要

The invention relates to a method for isolating N-butylbenzenesulfonamide(NBBS) from biological material, especially prunus africana, the chemicalsynthesis of benzenesulfonamide derivatives, and the use of NBBS andbenzenesulfonamide derivatives for the treatment of or producing medicamentsfor the treatment of benign prostate hyperplasia and/or prostate carcinoma andas a basic substance for the development of agents used for treating saiddiseases.