申请人:Merck & Co., Inc.
公开号:US04021438A1
公开(公告)日:1977-05-03
A novel process disclosed for the preparation of substituted thiazoles. The process utilizes a loweralkyl thioformate or a substituted loweralkyl thioformate and an isocyanoacetonitrile or an isocyanoloweralkanoate in the presence of a base.
披露了一种制备取代噻唑的新工艺。该工艺利用较低烷基硫酸甲酯或取代的较低烷基硫酸甲酯和异氰基乙腈或异氰基较低烷酸酯在碱的存在下反应。