Tetrahedron Letters p. 4499 - 4500 (1991)
Update date:2022-08-06
Topics: Organic synthesis Retinal Prenylation
Duhamel, Lucette
Guillemont, Jerome
Poirier, Jean-Marie
Chabardes, Pierre
The enolate of prenal 1 prepared from the corresponding silyl enol ether 2 or enol acetate 3 led to a γ-regiospecific reaction with polyunsaturated aldehydes 4 yielding dihydropyrans 5 leading after hydrolysis to polyenals 7. This process allows the introduction of the isoprenyl skeleton. A synthesis of retinal, from β-ionylidenacetaldehyde is reported.
View MoreContact:027-87677569
Address:Room 2203, yujingmingmen Buidling One, xiongchu Road, wuhan city, hubei province, China
Shanghai KFSL Pharmaceutical Technology Co.,Ltd.
Contact:+86-21-39971718
Address:859 jiadingchengliu shanghai
lianyungang jinkang pharmaceutical technology co., ltd.
Contact:008651885445517
Address:Jinshan industrial park, Ganyu county, Lianyungang, Jiangsu Province, 222115, China
Hangzhou Dingyan Chem Co., Ltd
website:http://www.dingyanchem.com
Contact:86-571-87157530
Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004
Contact:+86+21-58956006 15800617331
Address:402 Room, 150# Cailun Road, Zhangjiang high tech park, Shanghai
Doi:10.1007/s00044-012-0229-1
(2013)Doi:10.1016/S0957-4166(00)80187-1
(1992)Doi:10.1021/ic3018997
(2012)Doi:10.1016/0040-4039(92)88122-L
(1992)Doi:10.1021/ja3068148
(2013)Doi:10.1016/j.ejmech.2013.01.042
(2013)
