One-Step Semisynthesis Method of Spirocurcasone and Pyracurcasone from Curcusones A and B
Li, Xu-Yang1,2; Yang, Yuan-Feng1,2; Peng, Xing-Rong1,2; Li, Ming-Ming1; Li, Liang-Qun1,2; Deng, Xu1; Qin, Hong-Bo1,2; Liu, Jie-Qing1; Qiu, Ming-Hua1,2
2014-04-18
发表期刊ORGANIC LETTERS
ISSN1523-7060
卷号16期号:8页码:2196-2199
摘要High contents of curcusones A and B and trace amounts of spirocurcasone exist in the roots of Jatropha curcas. Here, a one-step semisynthesis method of spirocurcasone and pyracurcasone was built, not only resulted an increased yield of spirocurcasone but also produced pyracurcasone, which exhibited greater cytotoxicity compared to curcusones A and B. The plausible mechanism of the formation of pyracurcasone was proposed, and the proposed biogenetic origin for spirocurcasone by Taglialatela-Scafati was confirmed.
关键词Jatropha-curcas Diterpenes Dumsin System
资助信息NSFC [81202437]; NSFY [U1132604]; MOST [2007BAD32B03]; Foundation of State Key Laboratory of Phytochemistry and Plant Resources in West China [P2010-ZZ14]
学科领域Chemistry
DOI10.1021/ol500692j
收录类别SCI ; IC ; CCR
语种英语
WOS研究方向Chemistry
WOS类目Chemistry, Organic
WOS记录号WOS:000334823600032
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/18126
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Photochem & Plant Resources West, Kunming 650201, Yunnan, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
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Li, Xu-Yang,Yang, Yuan-Feng,Peng, Xing-Rong,et al. One-Step Semisynthesis Method of Spirocurcasone and Pyracurcasone from Curcusones A and B[J]. ORGANIC LETTERS,2014,16(8):2196-2199.
APA Li, Xu-Yang.,Yang, Yuan-Feng.,Peng, Xing-Rong.,Li, Ming-Ming.,Li, Liang-Qun.,...&Qiu, Ming-Hua.(2014).One-Step Semisynthesis Method of Spirocurcasone and Pyracurcasone from Curcusones A and B.ORGANIC LETTERS,16(8),2196-2199.
MLA Li, Xu-Yang,et al."One-Step Semisynthesis Method of Spirocurcasone and Pyracurcasone from Curcusones A and B".ORGANIC LETTERS 16.8(2014):2196-2199.
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