5-PENTYL-CYCLOHEXANE-1,3-DIONE synthesis
- Product Name:5-PENTYL-CYCLOHEXANE-1,3-DIONE
- CAS Number:18456-88-7
- Molecular formula:C11H18O2
- Molecular Weight:182.26
Yield:18456-88-7 46%
Reaction Conditions:
Stage #1: Non-3-en-2-on;diethyl malonatewith sodium ethanolate in ethanol; for 24 h;Reflux;Inert atmosphere;
Stage #2: with potassium hydroxide in ethanol;water; for 48 h;Reflux;
Stage #3: with hydrogenchloride in ethanol;water at 0;
References:
Gao, Yu-Qi;Hou, Yi;Chen, Junhan;Zhen, Yanxia;Xu, Dongyang;Zhang, Hongli;Wei, Hongbo;Xie, Weiqing [Organic and Biomolecular Chemistry,2021,vol. 19,# 2,p. 348 - 354] Location in patent:supporting information
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