Tetrahedron Letters p. 4119 - 4122 (1999)
Update date:2022-08-16
Topics:
Kiselyov, Alexander S.
Imines derived form trifluoromethylaryl ketones, ortho-phenylenediamines or ortho-aminophenols undergo intramolecular cyclization with the elimination of the CF3 group under a variety of basic conditions to afford 2-arylbenzimidazoles and 2-aryloxazoles in good to excellent yields.
View MoreContact:+86-513-80923002
Address:Suzhou Road 8,Beixin,Qidong,Jiangsu province,P.R.226221,China
Contact:+86-577-65618087-605
Address:Room 402, Unit 4 Xinhu Bldg. Waitan Ruian City, Zhejiang China.
Zhejiang Bolaite Technology Co.,Ltd
Contact:+86-0570-6523168 +86-0570-6523150
Address:No.5 YinKeng Road Kaihua Industrial Park(Chengguan Town) Zhejiang Prov.
CHANGYI CITY FENGRUN FINE CHEMICAL CO.,LTD
website:http://www.fengrunhuagong.com
Contact:+86-536-7869976
Address:Changyi Coastal Economic Development Zone
Contact:
Address:ROOM 1715, No#345 Jin Xiang Road, Pudong District
Doi:10.1080/10286020.2013.822369
(2013)Doi:10.1021/jacs.9b06932
(2019)Doi:10.1063/1.1733562
(1963)Doi:10.1021/ma4022423
(2014)Doi:10.1021/ja512059d
(2015)Doi:10.1021/j100132a026
(1993)