Bulletin of the Chemical Society of Japan p. 3343 - 3348 (1983)
Update date:2022-08-11
Topics:
Watanabe
Tsuji
Takeuchi
Suzuki
The platinum catalyst combined with triphenylphosphine, tin(IV) chloride, and triethylamine showed high activity for the reductive N-carbonylation of nitroarene in ethanol at 180 degree C under carbon monoxide of 60 kg cm** minus **2. From nitrobenzene, ethyl phenylcarbamate was obtained in 83% yield. Iron(III) chloride, aluminum chloride and titanium(IV) chloride could be used as Lewis acids in place of tin(IV) chloride. Various nitroarenes were transformed into corresponding carbamate in moderate to excellent yields with the platinum catalyst.
View MoreContact:86-512-69362780,69362785
Address:No.69 Weixin Road,Weiting Town,Suzhou Industrial Park
Shanghai Pengkai Chemical Co.,Ltd
Contact:+86-21-60526671
Address:No.4226 Duzhuang Rd Minhang District Shanghai China
website:http://www.sagechem.com
Contact:+86-571-86818502
Address:Room C1301, New Youth Plaza, 8 Jia Shan Road, Hangzhou, China
Buffett (China) Holding Co.,Ltd
Contact:4006570891
Address:
YingYing Pharmaceutical Co.,Ltd
Contact:86-18854126208
Address:55#, yingxiongshan road
Doi:10.1016/j.saa.2016.06.045
(2016)Doi:10.1515/bchm2.1972.353.1.874
(1972)Doi:10.1016/0021-9517(73)90318-7
(1973)Doi:10.1021/ja00879a027
(1962)Doi:10.1021/ja01332a028
(1933)Doi:10.1126/science.88.2295.597
(1938)