发明授权
US06958398B1 Methods for making thebaine or its acid salts 有权
制备蒂巴贝或其酸盐的方法

Methods for making thebaine or its acid salts
摘要:
Methods for making thebaine and an acid salt of thebaine are disclosed herein. In one embodiment, an acid salt of thebaine is made from codeinone or an acid salt of one or more of the following: 8-methoxy-Δ6-dihydrothebaine, codeinone dimethyl ketal, and neopinone dimethyl ketal.
信息查询
0/0