有机化学 ›› 2018, Vol. 38 ›› Issue (11): 3118-3122.DOI: 10.6023/cjoc201804005 上一篇    下一篇

研究简报

新型天麻素中间体类似物的高效合成

许招会a, 李瑜钰a, 刘德永a, 肖强b   

  1. a 江西师范大学化学化工学院 南昌 330027;
    b 江西省人民医院骨科 南昌 330006
  • 收稿日期:2018-04-02 修回日期:2018-05-15 发布日期:2018-07-05
  • 通讯作者: 许招会 E-mail:gotoxzh@163.com
  • 基金资助:

    Project supported by the National Natural Science Foundation of China (No. 81760297), the Graduate Innovation Fundation of Jiangxi Province (No. YC2015-B023) and the Science and Technology Research Project of Jiangxi Provincial Education Department (No. GJJ170170).

Highly Efficent Synthesis of Novel Gastrodine Intermediate Analogues

Xu Zhaohuia, Li Yuyua, Liu Deyonga, Xiao Qiangb   

  1. a Department of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330027;
    b Department of Orthpaedics, Jiangxi Province People's Hospital, Nanchang 330006
  • Received:2018-04-02 Revised:2018-05-15 Published:2018-07-05
  • Supported by:

    Project supported by the National Natural Science Foundation of China (No. 81760297), the Graduate Innovation Fundation of Jiangxi Province (No. YC2015-B023) and the Science and Technology Research Project of Jiangxi Provincial Education Department (No. GJJ170170).

在葡萄糖酸的催化作用下,以4-甲酰基苯基-2,3,4,6-O-四乙酰基-β-D-葡萄糖苷和1,3-二噁烷-4,6-二酮为原料,发生Knoevenagel缩合反应合成了10种新型天麻素中间体类似物.该反应具有收率高(78%~92%)、反应温和、操作简单及环境友好等优点.此外,葡萄糖酸还可重复使用.

关键词: 葡萄糖酸, Knoevenagel反应, 4-甲酰基苯基-2,3,4,6-O-四乙酰基-β-D-葡萄糖苷, 天麻素中间体类似物

Ten gastrodine intermediate analogues were synthesized by the Knoevenagel reaction of 4-formylphenyl(2,3,4,6-tetra-O-acetyl)-β-D-glucoside and 1,3-dioxane-4,6-dione with gluconic acid as a catalyst. In this reaction there are many advantages with good to excellent yields (78%~92%), mild conditions, simple operations and environmental friendliness. Additionally, gluconic acid could be recycled and reused many times without lossing its efficiency.

Key words: gluconic acid, Knoevenagel reaction, 4-formylphenyl (2,3,4,6-tetra-O-acetyl)-β-D-glucoside, gastrodine intermediate analogues