Tetrahedron Letters p. 1741 - 1744 (1991)
Update date:2022-08-04
Topics:
Hirao
Mikami
Mori
Ohshiro
An oxo group is introduced at the allylic position of 3-methyl-2-cyclopenten-1-one and β-ionone on treatment with VO(OR)Cl2 in ROH. VO(OR)Cl2 induces γ-alkoxylation in the case of 2-cyclopenten-1-one. Reaction of 1-acetyl-1-cyclohexene with VO(OEt)Cl2 results in γ-alkoxylation and/or aromatization to give 1-acetyl-3-ethoxy-1-cyclohexene and the corresponding aromatic.
View MoreContact:+86 512 6287 2180
Address:398 Ruoshui Road, Suzhou Industrial Park, Suzhou, Jiangsu, P. R. China
Contact:+86-10-83993285
Address:Rm.1708, Haobai Tower, Building 6, No.50, North Road, West Third Ring, Haidian District, Beijing, China
Contact:+852 83038667
Address:Room 1502, 15th Floor, SPA Centre,53-55 Lockhart Road, Wanchai, Hong Kong
SHANGHAI SYSTEAM BIOCHEM CO., LTD
website:http://www.systeambc.com
Contact:86-021-58380978
Address:Building 87，Lane 669， Dong Jing Road Shanghai,P.R.China
Shandong Topscience Biotech Co., Ltd.
Contact:0633-2619278
Address:No. 98 Lanshan West Road, Lanshan District, Rizhao, Shandong Province, P.R. of China
Doi:10.1021/jo00976a034
(1972)Doi:10.1016/S0008-6215(00)84838-7
(1974)Doi:10.1021/jo00815a041
(1971)Doi:10.1021/jo00979a012
(1972)Doi:10.1055/s-1970-21661
(1970)Doi:10.1016/j.tet.2014.05.088
(2014)
