发明授权
US06355827B1 Process for preparing 2-cyanoindan-1-ones 失效
2-氰基茚满-1-酮的制备方法

Process for preparing 2-cyanoindan-1-ones
摘要:
In a particularly advantageous process for producing 2-cyanoindan-1-ones from 2-halogenated indan-1-ones by reaction with a cyanide salt, the cyanide salt is dissolved in a dipolar aprotic solvent or in a water-miscible ether and 2-halogenated indan-1-one is metered into this solution.
信息查询
0/0