- Photocatalytic synthesis method of bromopropylpiperazine compound
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The invention discloses a photocatalytic synthesis method of a bromopropyl piperazine compound, which is characterized in that bromopropyl alcohol and piperazine are used as raw materials, and the bromopropyl piperazine compound is prepared through photocatalytic reaction in the presence of an oxygen-containing atmosphere, an organic solvent, alkali and a transition metal oxide/C3N4 composite photocatalyst. The bromopropyl alcohol is used as the raw material, SOCl2 is avoided, and the bromopropyl piperazine compound is prepared in a green and economical manner.
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Paragraph 006; 0029; 0035-0036; 0039; 0045; 0048; 0054; ...
(2022/03/16)
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