Monatshefte fur Chemie p. 273 - 276 (1987)
Update date:2022-08-05
Topics:
Bartsch, Herbert
A four step synthesis of ethyl 3,4-dihydro-4-tosyl-2H-1,4-benzoxazine-3-carboxylate (4) from the acetal 5 is described. -Keywords: Unambigous synthesis; Ethyl dihydro-1,4-benzoxazine-3-carboxylate
View MoreHangzhou Kai Peng Biotechnology Co., Ltd.
Contact:86-571-89939007
Address:NO. 499, Wensan West Road, Xihu District, Hangzhou, 310012, China
Shijiazhuang City Xiehe Pharmaceutical Co., Ltd
Contact:+86-311-80817929
Address:Shangzhuang,Shijiazhuang,China
Tianjin Boron PharmaTech Co.,Ltd.(expird)
Contact:86-022-59845187
Address:B9-401, Tianda Science Park,No.80,4th Avenue,TEDA,Tianjin, China
Nanjing Zelang Medical Technology Co. Ltd
Contact:86-25-83063290/13770714480
Address:Ganjiabian 108# 01 Unit,701-702 room,Yao Hua Street,Qixia District,Nanjing,Jiangsu,China
NINGXIA DARONG CHEMICALS & METALLURGY CO.,LTD.
Contact:86-952-2179751
Address:Darong Road, Dawukou, Shizuishan, Ningxia 753001, China
Doi:10.1002/aoc.6315
(2021)Doi:10.1016/j.ejmech.2008.03.009
(2009)Doi:10.1021/jp1068522
(2010)Doi:10.1021/jo802589d
(2009)Doi:10.1016/0022-328X(87)80372-8
(1987)Doi:10.1007/BF00955864
(1987)