发明名称 1,2,4-oxadiazol-5-one-4-(benzimidazolylmethylamino)benzamidine compounds
摘要 A process for preparing an optionally substituted 4-benzimidazol-2-ylmethylamino)benzamidine, the process comprising: (a) condensing an optionally suitably substituted diaminobenzene with 2-[4-(1,2,4-oxadiazol-5-on-3-yl)phenylamino]acetic acid; (b) hydrogenating the product obtained from step (a); and (c) optionally carboxylating the amidino group of the product obtained from step (b).
申请公布号 US7459566(B2) 申请公布日期 2008.12.02
申请号 US20070681549 申请日期 2007.03.02
申请人 BOEHRINGER INGELHEIM INTERNATIONAL GMBH 发明人 ZERBAN GEORG;HAUSHERR ARNDT;SCHLARB KERSTIN;SCHMITT HEINZ-PETER;WEYELL BJOERN;KOCH GUNTER;HAMM RAINER
分类号 C07D271/06;C07D235/06;C07D271/07;C07D401/12;C07D413/14 主分类号 C07D271/06
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