Synlett p. 1391 - 1393 (2008)
Update date:2022-08-25
Topics:
Sardarian
Shahsavari-Fard
An efficient method for synthesis of 2-substituted benzoxazoles has been developed using diethyl chlorophosphate. 2-Hydroxyaryl ketoximes are efficiently converted to benzoxazoles by heating in the presence of diethyl chlorophosphate via Beckmann rearrangement of ketoxime in excellent yields. This method avoids the use of strong acids, harsh conditions, and long reaction times. Georg Thieme Verlag Stuttgart.
View MoreZHANGJIAGANG FREE TRADE ZONE YONG HAN INTERNATIONAL TRADING CO., LTD
Contact:86 512 57910558
Address:qianjin M road
Contact:+86-22-83718541
Address:32th Floor, Rongqiao Center Intersection of Changjiang Road and Nankai Six Road Nankai District Tianjin 300102, China
Shouguang Nuomeng Chemical Co., Ltd.
Contact:+86-536-5119508/18363669993
Address:Hou Zhen Industrial Park, Shouguang, Shandong, China
Shanghai Dynamic Industrial Co.,Ltd.
website:http://www.shdynamic.com
Contact:86-021 3392 6680
Address:Room 805 Information Tower, No.1403 Minsheng Road, Pudong New Area, Shanghai 200135, P. R. China
Shanghai Dano Pharmaceutical Co.,Ld.
Contact:+86-592-6266840
Address:Building 1 Room 512, 720 Cailun Rd, Zhangjiang High-Tech Park, Shanghai 201203, China
Doi:10.1016/S0040-4039(00)98591-5
(1985)Doi:10.1080/00397910008086914
(2000)Doi:10.1016/S0022-1139(00)82545-2
(1977)Doi:10.1021/jo102206h
(2011)Doi:10.1055/s-0030-1258087
(2010)Doi:10.1021/ja413254g
(2014)