PROCESSES FOR THE PREPARATION OF 3,4-SUBSTITUTED-1,2,5-THIADIAZOLES AND INTERMEDIATES THEREOF
申请人:Borghese Alfio
公开号:US20090156808A1
公开(公告)日:2009-06-18
The present invention relates to intermediate compounds useful for the preparation of 1,2,5-thiadiazole compounds, including unsymmetrically substituted compounds such as 4-(3-secondary amino-2-hydroxy-propoxy)-1,2,5-thiadiazole compounds and azacyclic or azabicyclic 1,2,5-thiadiazole compounds and to processes for making the same.
本发明涉及用于制备1,2,5-噻二唑化合物的中间化合物,包括非对称取代化合物,如4-(3-次级氨基-2-羟基-丙氧基)-1,2,5-噻二唑化合物以及氮杂环或氮杂双环的1,2,5-噻二唑化合物,以及制造这些化合物的方法。