116779-74-9
2-bromo-4-chlorobenzoyl chloride
→
112966-26-4
(R)-(4-氯苯基)吡啶-2-甲醇
17624-36-1
lithium,2H-pyridin-2-ide
+
104-88-1
4-氯苯甲醛
176022-47-2
(S)-(4-氯苯基)吡啶-2-甲醇
7677-24-9
三甲基氰硅烷
74-86-2
乙炔
6318-51-0
(4-氯苯基)(2-吡啶基)甲酮