Dimethyl 2,6-dimethyl-4-(1,3-thiazol-2-YL)-1,4-dihydro-3,5-pyridinedicarboxylate   、                                                                                      2,6-Dimethyl-4-thiazol-2-yl-1,4-dihydropyridine-3,5-dicarboxylic acid diisopropyl ester   、                                                                                      2,6-Dimethyl-4-thiazol-2-yl-1,4-dihydropyridine-3,5-dicarboxylic acid dibutyl ester   、                                                                                      2,6-Dimethyl-4-thiazol-2-yl-1,4-dihydropyridine-3,5-dicarboxylic acid dipropyl ester   、                                                                                      2,6-Dimethyl-4-thiazol-2-yl-1,4-dihydropyridine-3,5-dicarboxylic acid diisobutyl ester                                                                                                                                                                                                                                                                                                          生成                                                 
Diethyl 2,6-dimethyl-4-(1,3-thiazol-2-YL)-1,4-dihydro-3,5-pyridinedicarboxylate