Helvetica Chimica Acta p. 1527 - 1546 (1992)
Update date:2022-08-05
Topics:
Chapuis, Christian
Brauchli, Robert
In connection with structure-activity relationship studies, analogues of campholenal ((+)-4b), an important building block for sandalwood-like odorants, were prepared.The five-membered-ring analogues 4 were obtained by epoxidation of the corresponding α-pinene derivatives 2, followed by catalytic ZnBr2 isomerisation (Scheme 2).The six-membered-ring skeleton was obtained by ozonolysis of α-campholenyl acetate ((-)-14b), followed by intramolecular aldol condensation (Scheme 5). 13C-NMR assignments are given.
View MoreWUXI HONOR SHINE CHEMICAL CO.,LTD
Contact:+86-510-83593312
Address:No.1699 Huishan avenue,Huishan district,Wuxi ,Jiangsu,China,214177.(Wuxi Huishan Ecomonic Develop Zone )
Shenzhen HwaGen Pharmaceutical Co., Ltd
website:http://www.rafflespt.com
Contact:+86-752-5538396
Address:Guangdong Huizhou China
Purestar Chem Enterprise Co.,Ltd
website:http://www.purestarchem.com
Contact:05722157374
Address:no235.huanchengdong Rd
Shandong Loyal Chemical industrial Co.,Ltd
Contact:0533-7451788
Address:Linzi Chemical Industrial Park, Zibo, Shandong Province
website:http://www.debyesci.com
Contact:+85221376140
Address:Rm. 19C, Lockhart Ctr., 301-307 Lockhart Rd., Wan Chai
Doi:10.1246/cl.1984.1367
(1984)Doi:10.1016/j.jorganchem.2006.12.003
(2007)Doi:10.1002/hlca.19510340614
(1951)Doi:10.1002/ejic.200500948
(2006)Doi:10.1271/bbb1961.47.449
(1983)Doi:10.1021/om060990i
(2007)