Cu / y pa catalyst, method of preparation and method of preparation of tris(3-hydroxypropyl)phosphine
The three-step synthesis process using Cu/YPA catalyst has solved the environmental pollution and industrialization problems of the tris(3-hydroxypropyl)phosphine synthesis route, and achieved efficient and mild tris(3-hydroxypropyl)phosphine production, which is suitable for the field of DNA sequencing.
CN122098623APending Publication Date: 2026-05-29CHEM & CHEM ENG GUANGDONG LAB
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHEM & CHEM ENG GUANGDONG LAB
- Filing Date
- 2026-03-16
- Publication Date
- 2026-05-29
Smart Images
Figure CN122098623A_ABST
Abstract
The application discloses a Cu / YPA catalyst, a preparation method and a preparation method of tris(3-hydroxypropyl) phosphine. The catalyst has high activity and good selectivity. The tris(3-hydroxypropyl) phosphine is prepared by adopting a three-step synthesis process. The reaction conditions of each step are mild, the required raw materials are simple, the yield of each step is high, the use of the toxic PH3 is avoided, and the industrial production is easy.
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