FIELD: organic chemistry. SUBSTANCE: product: N-[4-(2'-hydroxyhexafluoroisopropyl)phenyl] -N-ethyl-N'-phen- ylurea of the general formula HO-C(CF3)2-C6H4-N-(C2H5)-CO- NHC6H5, empirical formula is , m. p. is 157-158 C. Reagent 1: N-[4-(2'-hydroxyhexafluoroisopropyl)phenyl]-N-ethylamine. Reagent 2: phenylisocyanate. Conditions: 20 C, solvent - chloroform, benzene, diethyl ether. Yield is 95.3%. Synthesized compound is used in agriculture. EFFECT: improved method of synthesis, increased yield of product. 4 tbl
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机译：领域：有机化学。物质：产物：通式为HO-C（CF 3 ） 2的N- [4-（2'-羟基六氟异丙基）苯基] -N-乙基-N'-苯基脲 -C 6 H 4 -N-（C 2 H 5 ）-CO- NHC 6 H 5 ，经验公式为，m。 p。熔点为157-158℃。试剂1：N- [4-（2′-羟基六氟异丙基）苯基] -N-乙胺。试剂2：异氰酸苯酯。条件：20°C，溶剂-氯仿，苯，乙醚。产率是95.3％。合成的化合物用于农业。效果：改进了合成方法，提高了产品收率。 4汤匙
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