申请人:American Cyanamid Company
公开号:US04091018A1
公开(公告)日:1978-05-23
This disclosure describes 1,2,3,4-tetrahydro-4-oxo-(oxy)-1-naphthylamine and novel derivatives thereof and methods of preparation of said compounds. These novel compounds are useful and valuable intermediates for the preparation of 1,2,3,4-tetrahydro-4-oxo(oxy)-1-naphthylurea and thiourea compounds and certain derivatives thereof which are animal growth promoters.
这份披露描述了1,2,3,4-四氢-4-氧代-1-萘胺及其新的衍生物,以及制备这些化合物的方法。这些新的化合物是有用和有价值的中间体,用于制备1,2,3,4-四氢-4-氧代-1-萘基脲和硫脲化合物以及某些衍生物,这些化合物是动物生长促进剂。