Journal of Organic Chemistry p. 6502 - 6508 (1992)
Update date:2022-08-03
Topics:
Morris, Joel
Wishka, Donn G.
Fang, Yue
A novel method for the synthesis of antiplatelet 2-aminochromones making use of the reaction of 2'-hydroxyacetophenone-BF2 complexes with phosgeniminium chlorides has been developed.Aqueous hydrolysis of the intermediate β-chlorovinylogous amide-BF2 complex affords the 2-aminochromone in good yield, without the need for chromatographic purification.
View MoreContact:0510-85393305
Address:1619 Huishan Avenue, Huishan District, Wuxi,
Fujian Wanke Pharmaceutical Co., LTD.
Contact:+86-598-5026002
Address:Economic development zone,jiangle county
Oren Hydrocarbons (Qingdao) Co., Ltd.
Contact:+86-532-68607667-801
Address:Room 3 # 302, No.9 Qingyun Road, Qingdao, China
JIAXING SUNS INTERNATIONAL TRADE CO LTD
Contact:18367306858
Address:No.123,Huixin Avenue,Huimin Dist
Qingdao Kylin Trading Co., Ltd.
Contact:0086-532-68979884/58972912/68972263/65/88171519
Address:Room 2308,A building International Trade Center No.230 Changjiang Middle Road of Qingdao Economic Development Zone,Shandong,China.
Doi:10.1248/cpb.38.1852
(1990)Doi:10.1016/S0960-894X(98)00422-3
(1998)Doi:10.1016/S0022-328X(00)92660-3
(1968)Doi:10.1021/jo980704f
(1998)Doi:10.1021/jo981380y
(1998)Doi:10.1016/S0040-4039(98)01668-2
(1998)
