| A convenient synthesis of 6-demethoxycapillarisin |
| |
| 引用本文： | Yuan Feng Tong Shuai Chen Yong Hao Cheng Song Wu. A convenient synthesis of 6-demethoxycapillarisin[J]. 中国化学快报, 2007, 18(4): 407-408. DOI: 10.1016/j.cclet.2007.01.049 |
| |
| 作者姓名： | Yuan Feng Tong Shuai Chen Yong Hao Cheng Song Wu |
| |
| 作者单位： | Yuan Feng Tong，Shuai Chen，Yong Hao Cheng，Song Wu* Institute of Materia Medica，Chinese Academy of Medical Sciences and Peking Union Medical College，Beijing 100050，China |
| |
| 摘 要： | A convenient and effective method for the synthesis of 6-demethoxycapillarisin was described.The highlight was involved in asimple access to the key intermediate 2-ethylthio-5,7-dimethoxy-4H-chromen-4-one from the inexpensive 2,4,6-trihydroxyacetophenone,using AlCl3 as the demethylation reagent.
|
| 关 键 词： | 6-去甲氧基茵陈色原酮 合成方法 苯并-γ-吡喃酮 脱甲基化试剂 |
A convenient synthesis of 6-demethoxycapillarisin |
| |
| Yuan Feng Tong,Shuai Chen,Yong Hao Cheng,Song Wu. A convenient synthesis of 6-demethoxycapillarisin[J]. Chinese Chemical Letters, 2007, 18(4): 407-408. DOI: 10.1016/j.cclet.2007.01.049 |
| |
| Authors: | Yuan Feng Tong Shuai Chen Yong Hao Cheng Song Wu |
| |
| Affiliation: | Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China |
| |
| Abstract: | A convenient and effective method for the synthesis of 6-demethoxycapillarisin was described.The highlight was involved in a simple access to the key intermediate 2-ethylthio-5,7-dimethoxy-4H-chromen-4-one from the inexpensive 2,4,6-trihydroxyacetophenone,using AlCl3 as the demethylation reagent. |
| |
| Keywords: | Synthesis 6-Demethoxycapillarisin Chromone |
| 本文献已被 CNKI 维普 万方数据 ScienceDirect 等数据库收录！ |
