120100-44-9Relevant articles and documents
Weeding corrosion inhibition granule and preparation method thereof
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, (2019/04/10)
The invention provides a weeding corrosion inhibition granule and a preparation method thereof, and belongs to the technical field of a herbicide. The raw materials of the weeding corrosion inhibitiongranule comprise a phase A and a phase B, wherein the p
Preparation method for tefuryltrione
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, (2019/04/10)
The invention provides a preparation method for tefuryltrione, and belongs to the technical field of compound preparation. The preparation method comprises the following steps that esterification reaction is carried out on 2-chloro-3-methyl-4-methylsulfon
3-bromomethyl-2-halo-4-alkylsulfonylbenzoate preparation method
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Paragraph 0050-0051; 0058; 0059; 0061-0062; 0065; 0068, (2018/09/11)
The invention relates to the field of pesticides, and discloses a 3-bromomethyl-2-halo-4-alkylsulfonylbenzoate preparation method, which comprises: in the presence of an acid and an initiator, carrying out a contact reaction on a substrate compound, a bro