Journal of the Chemical Society. Chemical communications p. 790 - 791 (1980)
Update date:2022-08-11
Topics:
Bottomley, William E.
Boyd, Gerhard V.
Tertiary carboxamides are acylated at the oxygen atom by benzoyl or acetyl chloride in the presence of silver trifluoromethanesulphonate; if the resulting 1-acyloxyiminium salts contain hydrogen atoms at positions 2 or 4 they can be deprotonated to yield unstable 1-acyloxy-enamines or -dienamines, which have been trapped by reaction with 4-phenyl-1,2,4-triazoline-3,5-dione.
View MoreContact:21-7631221 15884421033
Address:326 Science and technology,Shanghai,China
Contact:+86-22-83718541
Address:32th Floor, Rongqiao Center Intersection of Changjiang Road and Nankai Six Road Nankai District Tianjin 300102, China
ZiBO KuoDing Trade company Ltd
website:http://www.sdzbkd.com
Contact:86-13361591822
Address:GongQingTuan road
Contact:+86-512-69561895
Address:No.111, Building A4, 218 Xinghu Street, Suzhou Industrial Park, P. R. China
website:http://www.maisonchem.com.cn
Contact:0086-311-83833777
Address:Leitou industrial district, xinji, shijiazhuang city, hebei province,
Doi:10.1016/0031-9422(88)80058-X
(1988)Doi:10.1002/aoc.3790
(2017)Doi:10.1002/chir.22689
(2017)Doi:10.1007/BF00923965
()Doi:10.1016/j.jallcom.2020.156253
(2020)Doi:10.1021/ja3122763
(2013)
