Tetrahedron p. 3933 - 3942 (1997)
Update date:2022-08-11
Topics:
Harvey, Peta J.
Von Itzstein, Mark
Jenkins, Ian D.
Treatment of benzoic acid with triphenylphosphine and diisopropyl azodicarboxylate in THF or acetonitrile, results in the formation of benzoic anhydride. A significant solvent effect was observed for this reaction. Anhydride formation did not occur however with the more acidic p-nitrobenzoic acid. Relative rate and competition experiments suggest that the improved yields observed when p-nitrobenzoic acid is used instead of benzoic acid in the Mitsunobu esterification reaction are due to competitive anhydride formation in the latter case.
View More
WEIFANG RICHEM INTERNATIONAL LTD
Contact:86-536-2222176
Address:weifang,shandong
Shanghai Yurui Biotechnology(Anyang) Pharmaceutical Co., Ltd
Contact:+86-0372-3662335 +86-0372-3661988
Address:hanling industrial park anyang
website:http://www.cheminn.com/
Contact:86-531-67875205
Address:No.9-2,South of Shanda Road, Jinan ,China
Beijing Century Richap Chemistry Co.,Ltd
Contact:+86- 010-64455497
Address:Guannan County, Lianyungang City, Jiangsu Province, China
Contact:+86-532-80762375
Address:No. 6, Hongkong Middle Road, Qingdao, China
Doi:10.1016/0223-5234(88)90212-7
(1988)Doi:10.1007/s11172-005-0380-7
(2005)Doi:10.1016/j.tet.2005.07.088
(2005)Doi:10.1039/c4ra05442c
(2014)Doi:10.1002/jhet.5570340141
(1997)Doi:10.21577/0103-5053.20170010
(2017)
