Synthetic Communications p. 3320 - 3327 (2014)
Update date:2022-08-02
Topics:
Mhasni, Olfa
Erray, Imen
Rezgui, Farhat
Transesterification of β-keto esters with a wide variety of allyl, benzyl, propargyl, and alkyl alcohols using, for the first time, commercially available and inexpensive Et3N as a Br?nsted base additive, is efficiently performed in toluene at reflux. The corresponding esters are exclusively obtained in 57-98% yields with no trace amounts of γ,δ-ketones, usually expected from the decarboxylative Carroll rearrangement.
View MoreContact:+86-717-6370352
Address:168 Chengdong Avenue, Yichang, Hubei 443003, P. R.China
website:http://www.hanwayschem.com
Contact:+86-18502787239(whatsapp)
Address:18-1-802, Green Garden, Jianghan District, Wuhan 430023, China
Contact:86-25-84683399
Address:605, Phoenix Herui Plaza, No.389, South Taiping Road, Nanjing, China 210002
NEW FORTUNE INDUSTRIAL CO.,LTD.
website:http://newfortune.lookchem.com/
Contact:+86-25-8645-9456
Address:C4-105 GREEN ISLAND FLOWER TOWN
Contact:+86-731-84427351
Address:154 JIANXIANG SOUTH ROAD
Doi:10.1007/BF00503545
(1982)Doi:10.1016/S0040-4039(00)87037-9
(1982)Doi:10.1021/ja00319a036
(1984)Doi:10.1039/b412932f
(2004)Doi:10.1016/j.bmcl.2009.07.033
(2009)Doi:10.1246/cl.1982.755
(1982)