专利名称：Process for the preparation of optionally 2-substituted 5- chloroimidazole- 4-carbaldehydes
发明人：Gareth Griffiths,Gerhard Stucky申请号：US08/783205申请日：19970114公开号：US05684157A公开日：19971104
摘要：A process for the preparation of 2-substituted 5- chloroimidazole-4-carbaldehydes of the general formula: ##STR1## wherein R is hydrogen, an alkyl group,an alkenyl group, a cycloalkyl group, a benzl group or a phenyl group. The imidazolecompounds are important starting products for the preparation of hypotensivepharmaceuticals or herbicides.
申请人：LONZA LTD.
代理机构：Fisher, Christen & Sabol
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