高等学校化学学报

高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (7): 1069.

• 研究简报 • 上一篇    下一篇

2,2-二甲基赤霉素A1甲酯的合成

谢文革, 崔育新, 潘鑫复   

  1. 兰州大学化学系, 应用有机化学国家重点实验室, 兰州, 730000
  • 收稿日期:1994-07-14 修回日期:1994-11-10 出版日期:1995-07-24 发布日期:1995-07-24
  • 通讯作者: 潘鑫复
  • 作者简介:谢文革,男,28岁,博士研究生.
  • 基金资助:

    南开大学元素有机化学国家重点实验室资助

Synthesis of Methyl 2,2-dimethylgibberellate A1

XIE Wen-Ge, CUI Yu-Xin, PAN Xin-Fu   

  1. Department of Chemistry, National Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, 730000
  • Received:1994-07-14 Revised:1994-11-10 Online:1995-07-24 Published:1995-07-24

PDF (PC)

摘要： 赤霉素(Gibberellins)是一类重要的具有多种生理活性的植物生长刺激素,在农业、植物生理学、园艺学及医学等方面有广泛的用途。某些2,2-二烷基赤霉素衍生物具有很强的生理活性,如2,2-二甲基赤霉素A4(1)的生理活性是赤霉酸GA3(3)的50倍。

关键词: 赤霉酸GA3, 化学合成, 2, 2-二甲基赤霉素A4甲酯

Abstract: Methyl 2,2-dimethylgibberellate A1(9a) and its isomer methyl 2,2-dimethyl-epi-gibberellate A1(9b) were synthesized first by chemical method from gibberellic acid (GA3)3All intermediates were substantiated by MS, IR, 1HNMR. The 1HNMR data of 9awere in agreement with those from literature.

Key words: Gibberellic acid(GA3), Chemical synthesis, Methyl 2,2-dimethylgibberellate-A1

TrendMD: