186025-92-3Relevant academic research and scientific papers
Preparation method of optically-active R-4-chloro-alpha-(3-trifluoromethyl phenoxy)phenylacetic acid
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Paragraph 0007; 0008, (2019/03/08)
The invention discloses a preparation method of R-4-chloro-alpha-(3-trifluoromethyl phenoxy)phenylacetic acid, belongs to the field of organic synthesis, and particularly provides a preparation methodof optically-active R-4-chloro-alpha-(3-trifluoromethyl
PHENYLPYRIDINE COMPOUND AND BACTERICIDAL COMPOSITION CONTAINING THE SAME
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Page/Page column 57, (2010/02/11)
A phenylpyridine compound represented by the formula has an excellent controlling activity against plant diseases: [, wherein, in the formula, R1, R2, R3, R4 and R5 independently represent a hydrogen atom, a halogen atom and the like; R6 represents a hydrogen atom or a C1-C3 alkyl group; R7, R8 and R11 independently represent a hydrogen atom, a halogen atom and the like; R9 and R10 independently represent a hydroxyl group and the like; W1―W2=W3 ―W4 represents N―CH=CH―CH and the like; X represents an oxygen atom and the like; and Q represents a (C1-C6 alkoxy)methylene and the like].
