Novel pyrazolo, isoxazolo, and thiazolo steroidal systems and model analogs containing dimethoxylaryl (or dihydroxylaryl) groups and derivatives. Synthesis, spectral properties, and biological activity
作者:M. M. Hashem、K. D. Berlin、R. W. Chesnut、N. N. Durham
DOI:10.1021/jm00224a007
日期:1976.2
The total syntheses of a series of vicinal-substituted dimethoxy and dihydroxy heterosteroids of the equilenin type and model analogs are described. A novel class of pyrazolo steroidal N-glucosides has also been synthesized. Compounds prepared were screened in vitro for growth inhibition of different microorganisms. Of these, 1-alpha-d-glucopyranosyl-4,5-dihydro-7-methyoxy-1H-benz[g]indazole tetraacetate