专利检索 ap:("ORTHO-MCNEIL PHARMACEUTICAL, INC.") AND inv:"MULLER, Stefan" 第 1 页

1.

发明申请
PROCESS FOR THE PREPARATION OF TETRASUBSTITUTED IMIDAZOLE DERIVATIVES AND NOVEL CRYSTALLINE STRUCTURES THEREOF 审中-公开
标题翻译：制备四唑基咪唑衍生物及其新型结晶结构的方法

公开(公告)号：WO2002076974A2

公开(公告)日：2002-10-03

申请号：PCT/US2002/005419

申请日：2002-02-22

申请人： ORTHO-MCNEIL PHARMACEUTICAL, INC.

发明人： ZHONG, Hua , DUBBERKE, Silke , MULLER, Stefan , ROSSLER, Armin , SCHULTZ, Thomas, W. , KOREY, Daniel, J. , OTTEN, Thomas , WALKER, Donald, G. , ABDEL-MAGID, Abdel

IPC分类号： C07D401/04

CPC分类号： C07D401/04 , C07D213/51

摘要： The present invention relates to a process for preparing tetrasubstituted imidazole derivatives of the general formula (I) wherein R 1 , R 2 , R 3 and R 4 are as defined in the specification below.The present invention further relates to a process for preparing the compound of formula (II) and novel crystalline structures of the compound of formula (II).

摘要翻译： 本发明涉及制备通式（I）的四取代咪唑衍生物的方法，其中R 1，R 2，R 3和R 4如下面的说明书所定义。本发明还涉及制备式（II）化合物和式（II）化合物的新结晶结构的方法。