ethyl 2-[[(4-fluoroanilino)-piperidin-1-ylmethylidene]amino]-6-methyl-5,7-diphenyl-5,7-dihydro-4H-thieno[2,3-c]pyridine-3-carboxylate                                                                                                                                                              在
                                                                                                                                                                                 
sodium ethanolate                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
乙醇                                                                                  为溶剂,
                                                                                                                                                    反应 6.0h,
                                                                                                                生成                                                 
6,8-diiphenyl-3-(4-fluorophenyl)-7-methyl-2-(1-piperidinyl)-5,6,7,8-tetrahydropyrido[4',3':4,5]thieno[2,3-d]pyrimidin-4(3H)-one