发明授权
US3787491A Substituted sulfonyl urea and its stereoisomers 失效
替代磺酰脲及其立体异构体

Substituted sulfonyl urea and its stereoisomers
摘要:
A HYPOGLYCEMIC AGENT, 1-(P-TOLUENESULFONYL)3-(2-HYDROXY-3-BORNYL)-UREA, IS PREPARED, FOR EXAMPLE, FROM TOSYL ETHYL URETHANE AND 3-AMINO-BORNEOL OR 3-AMINO-ISOBORNEOL. ONE OF THE ISOMERS, I.E., 1-((1R)-2-ENDO-HYDROXY-3-ENDO-BORNYL) - 3 - (P-TOLYLSULFONYL)-UREA, IS PARTICULARLY USEFUL AS A HYPOGLYCEMIC AGENT.
信息查询
0/0