申请人:Diamond Shamrock Corporation
公开号:US04264528A1
公开(公告)日:1981-04-28
A novel process of preparing ketoxime carbamate by forming a halogenated intermediate which is reacted with an alkali metal compound and an isocyanate.
通过形成一种卤代中间体,然后将其与碱金属化合物和异氰酸酯反应,制备酮肟氨基甲酸酯的新方法。