Journal of Organic Chemistry p. 2994 - 2996 (1984)
Update date:2022-07-31
Topics:
Delgado, Guillermo
Hernandez, Hilda
Vivar, Alfonso Romo de
The structure and stereochemistry of the new C14α,H5β elemanolide, elemanschkuhriolide (8) from Schkuhria schkuhrioides is reported.Schkuhriolide (2), isolated from the same plant source, was transformed into 8 via a Cope rearrangement and this is the first <3,3> sigmatropic reaction of a melampolide with a lactone ring closed at C(8) and cis annelated.The biogenesis of C14α,H5β elemanolides from melampolides is discussed.
View MoreNanjing Chemlin Chemical Co., Ltd.
website:http://www.echemlin.cn
Contact:+86-25-83697070
Address:Rm.902 Longyin Plaza, No. 217 Zhongshan Rd.(N) Nanjing 210009,China
Wuxi Zuping Food Science And Technology Co.,LTD.
Contact:+86-510-87210822
Address:Guanlin town
Qingdao S. H. Huanyu Imp. & Exp. Co., Ltd.
Contact:86-532-88250866
Address:Room 615, World Trade Centre Building B, Hongkong Middle Roda 6#, Qingdao, Shandong, China
Jinhua Haoyuan Chemical CO., LTD(expird)
Contact:86-579-82465583
Address:Jinhua,Zhejiang
Tianjin Tensing Fine Chemical Research Develop Centre
Contact:86-022-23718576,13032267585
Address:2-2-201,13 Guiyuan road,Huayuan Industry district,Tianjin,china
Doi:10.1139/v59-207
(1959)Doi:10.1002/adsc.201701512
(2018)Doi:10.1039/b915612g
(2010)Doi:10.1016/j.bmcl.2006.05.069
(2006)Doi:10.3390/11060469
(2006)Doi:10.1016/0040-4020(84)85110-8
(1984)