Tetrahedron p. 5489 - 5498 (1987)
Update date:2022-09-26
Topics:
McMurry, John E.
Matz, James R.
Kees, Kenneth L.
Total syntheses of two macrocyclic sesquiterpene hydrocarbons, humulene (1) and flexibilene (2) are discussed in detail.Both were prepared in high overall yield by titanium-induced cyclization of the appropriate keto aldehyde precursors (4 and 9, respectively), themselves obtained by coupling of the vinylic zirconium reagent 22 with pi-allylpalladiums 26 and 23.
View MoreZhejiang Golden-Shell Pharmaceutical Co.,Ltd.
Contact:+86-576-87501888 / 87501988
Address:No.89 Zhongxing Road. Li'ao, Yuhuan, Zhejiang, China
puyang hongda shengdao new material co.,ltd.
Contact:+86-393- 4896278
Address:No.29 East Zhongyuan Road
Chemical Technology Co.,LTD(expird)
Contact:
Address:
Contact:
Address:
HENAN NEW BLUE CHEMICAL CO.,LTD
website:http://www.newbluechem.com
Contact:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
Doi:10.1016/j.ejmech.2010.05.070
(2010)Doi:10.1016/S0040-4039(00)87463-8
(1982)Doi:10.1016/0040-4020(82)80146-4
(1982)Doi:10.1248/cpb.33.3473
(1985)Doi:10.1016/S0008-6215(00)82437-4
(1973)Doi:10.1021/jo50011a017
(1952)
