Tetrahedron p. 733 - 736 (1984)
Update date:2022-08-05
Topics: Solvent Compound Production γ-Butyrolactone
Costisella, Burkard
Gross, Hans
Schick, Hans
Enamines of type 1 with anion-stabilizing substituents a are available by Horner-reaction of suitable phosphonates aldehydes.Deprotonation of 1 gives aminoallyl anions 2, which react with carbonyl compounds (depending on a) either to butyrolactones 8 resp. 10 or to 6-membered lactons 13.This process amounts to synthesis of lactones from two carbonyl compounds and an α-aminosubstituted phosphonate.
View MoreWUHU HUAHAI BIOLOGY ENGINEERING CO LTD
Contact:+86-553-3836920
Address:7/F NO.82 LAODONG ROAD WUHU CHINA
Contact:+86-571-86491666
Address:SHI XIANG ROAD
Contact:+86-0311-84455288-844
Address:Mayu Industrial Park, Jinzhou, Hebei, China.
Contact:
Address:308# dongwu avenue dongxihu district wuhan city
Jiangxi Hessence Chemicals Co., Ltd.
Contact:+86 796 3511924
Address:Chengxi Industrial Park, Jishui County, Jiangxi Province 331600 China.
Doi:10.1016/j.ejmech.2003.11.009
(2004)Doi:10.1021/ol061782p
(2006)Doi:10.1021/acs.joc.6b02207
(2016)Doi:10.1016/j.jfluchem.2012.02.010
(2012)Doi:10.1080/07328303.2012.687060
(2012)Doi:10.1002/anie.201205603
(2012)
