736994-63-1Relevant articles and documents
SOLID FORMS OF CYANTRANILIPROLE
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, (2021/12/31)
Solid state forms of Cyantraniliprole, processes for preparation and agrochemical compositions thereof.
Method for preparing benzamide compound by using pressure reducing method
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, (2019/08/01)
The invention relates to a method for preparing a benzamide compound represented by a general formula (I), wherein the reaction formula is defined in the specification, and each group in the formula is defined in the specification. According to the method, 3-bromo-1-(substituted pyridyl)-4,5-dihydro-1H-pyrazole-5-carboxylic acid (IV) is used as a raw material, and is simultaneously subjected to acyl chlorination and oxidation under a pressure reducing condition to prepare acyl chloride represented by a general formula (III), and the benzamide compound represented by the general formula (I) isprepared from the acyl chloride (III) and substituted aniline (II) in the absence of an acid-binding agent in a high yield manner.