申请人:Minnesota Mining and Manufacturing Company
公开号:US05693811A1
公开(公告)日:1997-12-02
A process for preparing 6, 7, 8, 9-tetrahydro-1H-imidazo\x9b4,5-c!quinolin-4-amines is disclosed. The process involves the reduction of a 1H-imidazo\x9b4,5-c!quinolin-4-amine or of a 6H-imidazo\x9b4,5-c!tetrazolo\x9b1,5-a!quinoline.
揭示了一种制备6,7,8,9-四氢-1H-咪唑[4,5-c]喹啉-4-胺的过程。该过程涉及将1H-咪唑[4,5-c]喹啉-4-胺或6H-咪唑[4,5-c]四唑[1,5-a]喹啉还原。