NOVEL PROCESS FOR PREPARING 5-AMINOMETHYL-2-THIOPHENECARBONITRILE. HCL BY ONE-POT REACTION

摘要

The present invention provides a novel process for preparing a compound represented by the above formula 7, which is an important intermediate for an oral thrombin inhibitor, by one-pot reaction. In accordance with the present invention, the above intermediate for the thrombin inhibitor may be obtained in a high yield.