Tetrahedron p. 2657 - 2662 (1988)
Update date:2022-08-04
Topics:
Almansa, Carmen
Moyano, Albert
Serratosa, Felix
An efficient, enantioselective synthesis of C3-triketone 1, starting from optically pure lactone 2, which is commercially available in both enantiomeric forms, is described.The absolute configuration of a chiral perhydrotriquinacene derivative is therefore established for the first time by chemical correlation.The stereochemical assignments are also confirmed by the circular dichroism of both (+)-1, which shows a positive Cotton effect, and the tribenzoate (+)-12, which presents a positive exciton chirality.
View MoreShaanxi HuaTai Bio-fine chemical company Ltd
Contact:86-029-87862197
Address:No. 5, 3rd Floor, 29 Yanta North Road, Beilin Dist.
NINGBO PANGS CHEM INT’L CO., LTD.
Contact:+86-0574-27666801
Address:Floor 21, Building 11, Xintiandi, No. 689, Shijiroad, Ningbo, Zhejiang, China
website:http://www.alwaychem.com
Contact:+86-532-8586-4000, 8586-5000
Address:NO.51, TAIPING ROAD, QINGDAO, CHINA. 266001
Anhui Jiatiansen Agrochemical Co.,Ltd
Contact:15366811918
Address:chemical industrial park,xiangyu town,dongzhi county,anhui,china
Contact:86-21-34622192，13917187091，21-34622765
Address:No. 500 Caobao Road Shanghai P.R China
Doi:10.1016/S0040-4039(01)80919-9
(1985)Doi:10.1002/chem.201000552
(2010)Doi:10.1021/om00148a009
(1987)Doi:10.1016/S0040-4039(00)84951-5
(1986)Doi:10.1021/jo01078a013
(1960)Doi:10.1016/S0040-4039(00)96487-6
(1987)
