(S)-carbamic acid cyclopropyl-(2,5-dichloro-phenyl)-trifluoromethyl-prop-2-ynyl ester

对二氯苯

(S)-4-cyclopropyl-2-(2,5-dichloro-phenyl)-1,1,1-trifluoro-but-3-yn-2-ol

2',5'-二氯-2,2,2-三氟苯乙酮

光气