7124-53-0Relevant articles and documents
Preparation method of xanthate compound
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Paragraph 0037; 0038; 0039; 0040, (2020/11/05)
The invention discloses a preparation method of an xanthate compound. The method is characterized in that an xanthate and a chloride react at 0-60 DEG C in the presence of a phase transfer catalyst toprepare the xanthate compound with high purity and high yield. Compared with the existing method, the process for preparing xanthate compounds by phase transfer catalysis without solvent (self-solvent) is simple, the product purity is good, the yield is high, and the method is economic and environment-friendly and is suitable for industrial production.
Alkyl xanthic sour alkene propyl ester compound of preparation method (by machine translation)
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Paragraph 0025, (2017/03/17)
The invention discloses a alkyl xanthic sour alkene propyl ester compound of preparation method. A alkyl xanthic sour alkene propyl ester compound of preparation method, used for preparing alkyl xanthogen ally propyl ester dressing agent. Characterized in that a safe, non-corrosive to the allylic alcohol compound alternative flammable, extremely volatile allyl chlorine apperception compound as raw material, with the alkyl xanthic acid salt reaction for preparing alkyl xanthogen ally propyl ester compounds, through the liquid, washing, and drying to obtain alkyl xanthic sour alkene terephthalate, thus make the production process more environmental protection, security. (by machine translation)