222408-90-4Relevant articles and documents
Preparation method of prothioconazole compound
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, (2021/06/26)
The invention relates to the field of bactericides, and discloses a preparation method of a prothioconazole compound. The method comprises the steps of 1) reacting a compound with a structure as shown in a formula (1) defined in the description with hydra
Preparation method of prothioconazole intermediate
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Paragraph 0052; 0057, (2021/11/21)
The invention relates to a preparation method of a prothioconazole intermediate. In order to solve the problem that the existing prothioconazole intermediate 2 - (1 - chlorocyclopropyl) -1 - (2 - chlorophenyl) -3 - hydrazinopropane -2 - alcohol synthesis
Preparation method of prothioconazole intermediate
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Paragraph 0012-0015, (2019/11/20)
The invention provides a preparation method of a prothioconazole intermediate. The method comprises the following steps: (1) dissolving a compound (I) serving as a substrate in methanol, dropwise adding a formaldehyde aqueous solution, dropwise adding thi