引用本文:
陈祖兴. 等效剂在合成中的应用研究Ⅵ.合成二氢茉莉酮的新途径[J]. 应用化学,
1993, 10(4): 92-94.
Citation: Chen Zuxing. STUDIES ON THE APPLICATION OF EQUIVALENTS TO SYNTHESIS Ⅵ. A NOVEL ROUTE TO THE SYNTHESIS OF DIHYDROJASMONE[J]. Chinese Journal of Applied Chemistry, 1993, 10(4): 92-94.
Citation: Chen Zuxing. STUDIES ON THE APPLICATION OF EQUIVALENTS TO SYNTHESIS Ⅵ. A NOVEL ROUTE TO THE SYNTHESIS OF DIHYDROJASMONE[J]. Chinese Journal of Applied Chemistry, 1993, 10(4): 92-94.
等效剂在合成中的应用研究Ⅵ.合成二氢茉莉酮的新途径
English
STUDIES ON THE APPLICATION OF EQUIVALENTS TO SYNTHESIS Ⅵ. A NOVEL ROUTE TO THE SYNTHESIS OF DIHYDROJASMONE
Abstract:
A novel route for dihydrojasmone synthesis is reported. The main strategy inolves the nucleophilic substitution using ethyl α-cyanoheptyl carbonate (2) as acyl-anion(
=O) equivalents to bromide (3),following by hydrolysis to give the undecane-2,5-dione (5) which by base cyclization afforded dihydrojasmone (6). The method is simple and carried out in mild reaction conditions.
=O) equivalents to bromide (3),following by hydrolysis to give the undecane-2,5-dione (5) which by base cyclization afforded dihydrojasmone (6). The method is simple and carried out in mild reaction conditions.-
Key words:
- dihydrojasmone
- / synthesis
- / equivalent
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