Study on tonghaosu and its analogs: Isolation, structure identification and synthesis of antifeedant B-ring-homo-tonghaosu

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	Study on tonghaosu and its analogs: Isolation, structure identification and synthesis of antifeedant B-ring-homo-tonghaosu
	Chen L(陈立) ; Yin BL(尹标林) ; Xu HH(徐汉虹) ; Qiu MH(邱明华) ; Wu YL(吴毓林)
刊名	Chin. J. Chem.
	2004
卷号	22 期号:1 页码:92-99
ISSN号	1001-604X
其他题名	具有拒食活性的茼蒿素B环同系物的分离，鉴定以及合成
通讯作者	吴毓林
英文摘要	The methanolic extract from a Chinese endemic Chrysanthemum plant, Dendranthema indicum var. aromaticum, was found to show high antifeeding activity against Pieris brassicae L., and by bioassay-guided separation, the active component, B-ring-homo-tonghaosu, 2-(2',4'-hexadiynylidene)-1,6-dioxaspiro-[4,5]-dec-3-ene (2) was isolated. Its structure was elucidated by comparing its spectroscopic data with those of 2 reported in the literatures. Furthermore new convenient total synthesis methods of B-ring-homo-tonghaosu were also developed to confirm its structure and make its further application in crop protection available. In addition, extensive comparison of spectroscopic data showed that the structure of compound 21 reported in literature should be revised to 2.
学科主题	生命有机化学
收录类别	SCI
原文出处	http://dx.doi.org/10.1002/cjoc.20040220120
语种	英语
WOS记录号	WOS:000187998900019
公开日期	2013-01-17
内容类型	期刊论文
源URL	[http://202.127.28.38/handle/331003/14092]
专题	上海有机化学研究所_生命有机化学国家重点实验室
推荐引用方式 GB/T 7714	Chen L,Yin BL,Xu HH,et al. Study on tonghaosu and its analogs: Isolation, structure identification and synthesis of antifeedant B-ring-homo-tonghaosu[J]. Chin. J. Chem.,2004,22(1):92-99.
APA	陈立,尹标林,徐汉虹,邱明华,&吴毓林.(2004).Study on tonghaosu and its analogs: Isolation, structure identification and synthesis of antifeedant B-ring-homo-tonghaosu.Chin. J. Chem.,22(1),92-99.
MLA	陈立,et al."Study on tonghaosu and its analogs: Isolation, structure identification and synthesis of antifeedant B-ring-homo-tonghaosu".Chin. J. Chem. 22.1(2004):92-99.