发明授权
US4387250A Phosphonium salts, process for their preparation and use of same as starting materials for preparing unsaturated bicyclic compounds 失效
鏻盐,其制备方法和用于制备不饱和双环化合物的起始原料

Phosphonium salts, process for their preparation and use of same as
starting materials for preparing unsaturated bicyclic compounds
摘要:
New phosphonium salts useful as starting materials for preparing unsaturated bicyclic compounds. Process for their preparation.
公开/授权文献
信息查询
0/0