Long-acting contraceptive agents: Carbonates and carbamates of norethisterone
摘要:
The preparation of three carbonates and two carbamates of norethisterone (17 alpha-ethynyl-17 beta-hydroxyestr-4-en-3-one) are described. Due to instability of the carbonates and the very low solubility of the carbamates these compounds could not be submitted to biological testing.
Long-acting contraceptive agents: Carbonates and carbamates of norethisterone
作者:Josef E. Herz、Blanca Patrici Gonzalez、Jose V. Torres
DOI:10.1016/0039-128x(83)90104-6
日期:1983.3
The preparation of three carbonates and two carbamates of norethisterone (17 alpha-ethynyl-17 beta-hydroxyestr-4-en-3-one) are described. Due to instability of the carbonates and the very low solubility of the carbamates these compounds could not be submitted to biological testing.