Chinese Journal of Organic Chemistry ›› 2025, Vol. 45 ›› Issue (7): 2416-2424.DOI: 10.6023/cjoc202411009 Previous Articles     Next Articles

ARTICLES

机械化学合成(2-羟基苯基)(3-喹啉基)甲酮

许秋玲, 孙瑞芬, 王均亮*(), 何晓山*()   

  1. 云南中医药大学科研实验中心 昆明 650500
  • 收稿日期:2024-12-22 修回日期:2025-02-19 发布日期:2025-03-07
  • 通讯作者: 王均亮, 何晓山
  • 基金资助:
    云南省科技厅中医药应用基础研究联合专项基金(202301AZ070001-021)

Mechanochemical Synthesis of (2-Hydroxyphenyl)(3- quinolinyl)ketone

Qiuling Xu, Ruifen Sun, Junliang Wang*(), Xiaoshan He*()   

  1. Yunnan University of Chinese Medicine, Center for Scientific Research, Kunming 650500
  • Received:2024-12-22 Revised:2025-02-19 Published:2025-03-07
  • Contact: Junliang Wang, Xiaoshan He
  • Supported by:
    Yunnan Provincial Science and Technology Department-Applied Basic Research Joint Special Funds of Chinese Medicine(202301AZ070001-021)

A mechanochemical synthesis method was reported for the efficient preparation of (2-hydroxyphenyl) (3-quino- linyl) ketone compounds using ortho aminobenzaldehyde compounds and chromone-3-carboxaldehyde compounds for the first time. Meanwhile, it demonstrates that chemical transformations that are difficult to occur under solvent conditions can be synthesized using mechanochemical methods to produce the target product. The advantages of this method are simplicity and efficiency, solvent-free reaction, atomic economy, meeting the requirements of green chemistry development, and the products have wide application value.

Key words: 2-aminobenzaldehyde, chromone-3-carboxaldehyde, (2-hydroxyphenyl)(3-quinoline)ketone, grind