十六烷基三甲基溴化铵胶束介质中吡喃[2,3-d]嘧啶支架的绿色合成

Q2 Materials Science

Current Research in Green and Sustainable Chemistry Pub Date : 2025-01-01 DOI:10.1016/j.crgsc.2025.100456

Farzaneh Mohamadpour

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引用次数: 0

摘要

以十六烷基三甲基溴化铵（CTAB）为催化剂，采用绿色化学技术制备吡喃[2,3-d]嘧啶支架。这是通过使用水性胶束介质在50°C下以环保的方式将巴比妥酸/1,3-二甲基巴比妥酸、丙二腈和芳基醛结合来实现的。这种环境友好的工艺具有一个锅，易于获取，负担得起的反应介质，安全的反应条件，不需要柱层析分离，有效的资源利用。

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Green synthesis of pyrano[2,3-d]pyrimidine scaffolds in cetyltrimethylammonium bromide (CTAB) micellar media

Cetyltrimethylammonium bromide (CTAB) is used as a catalyst in a green process to produce pyrano[2,3-d]pyrimidine scaffolds using green chemistry techniques. This is achieved by employing an aqueous micellar medium to combine barbituric acid/1,3-dimethylbarbituric acid, malononitrile, and aryl aldehydes in an environmentally friendly manner at 50 °C. This environmentally friendly process is associated with a one-pot, easy accessibility, affordable reaction media, safe reaction conditions, no need for column chromatography for separation, and effective resource use.

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