In order to obtain the more precise knowledge on the nature of the dimethyl-tert-butylsilyloxy linkage, several steroid silyl ethers were prepared. The rate of acid-catalyzed hydrolysis was determined with the typical steroid derivatives. Convenient syntheses of 3β-hydroxy-4-androsten-17-one have also been described.
为了更精确地了解二甲基叔丁基
硅氧键的性质,制备了几种类
固醇硅醚。通过典型的类
固醇衍
生物测定了酸催化
水解的速率。同时,还描述了3β-羟基-4-雄烯-17-酮的便捷合成方法。