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对溴三氟甲苯和对三氟甲基苯酚是主要的农药中间体,广泛应用于合成多种杀虫剂和除草剂。目前这两种中间体国内均无生产,世界上只有法国罗纳·普郎克和罗地亚公司有
Bromobenzotrifluoride and p-trifluoromethylphenol are the major pesticide intermediates and are widely used in the synthesis of various insecticides and herbicides. At present there is no domestic production of these two intermediates, the world’s only French Rhone Purock and Rhodia companies have