
Phosphorus, Sulfur and Silicon and the Related Elements p. 115 - 124 (1996)
Update date:2022-08-03
Topics:
Kolodiazhnyi, Oleg I.
Grishkun, Evgen V.
Reaction of nonsymmetrically substituted chlorophosphines (1-3) with (-)-1,2:3,5-di-O-isopropylidene-α-D-glucofuranose (1) or (-)-1,2:5,6-di-O-cyclohexylidene-α-D-glucofuranose (5) proceeds with high stereoselectivity to give stereochemically pure phosphinic acid esters (6-8), which are starting compounds for the preparation of chiral organophosphorus compounds. Reaction of benzyl-phenylphosphinous acid chloride with (1) leads to optically pure phosphinous acid ester (9). The stereochemistry of the reaction is studied in dependence on the nature of the base, solvent, temperature and excess of chlorophosphine.
View MoreContact:852-29282288
Address:HONGKONG
Shanghai Send Pharmaceutical Technology Co., Ltd.
website:http://www.shsendpharma.com
Contact:021-58088081, +8613585868794
Address::Room A601, Building 1,NO. 800 Qingdai Road Pudong District Shanghai,China
Longhui qunfeng Chemical Co., Ltd
Contact:86-731-82173407
Address:South-east Industrial Park, Longhui County, Hunan Province, China
website:http://www.arromax.com
Contact:+86-0512-62959601 skype:aimmezhang
Address:Suite 401, Bldg A3, 218 Xinghu St.Suzhou Industrial Park 215123, P.R. China
Xian Changyue Biological Technology Co., Ltd.
website:https://www.xachangyue.com/
Contact:+86-029-88211911
Address:Keji Road NO.70
Doi:10.1016/0022-328X(94)80030-8
(1994)Doi:10.1016/0040-4039(96)01767-4
(1996)Doi:10.1080/00945719608004400
(1996)Doi:10.1016/S0960-894X(99)00183-3
(1999)Doi:10.1016/0960-894X(96)00305-8
(1996)Doi:10.1021/jm301217c
(2012)