Tetrahedron Letters p. 501 - 504 (1991)
Update date:2022-08-04
Topics:
Diallo, O. S.
Lopez, L.
Barrans, J.
The first step of hydrolysis of compounds 1, 2, and 4 involves the protonation of the P=N nitrogen atom. 3 does not react with water in the absence of a catalyst.Protonation of compounds 1-3 by a strong acid such as CF3SO3H is studied by 15N and 31P nmr spectroscopy.In all cases the P=N nitrogen appears to be the strongest basic site.
View MoreContact:+86-533-3112891
Address:zibo
Contact:Tel:+86-29-88764861 Fax:+86-29-88764861
Address:Rm#2107, Block A, Epin Meidao Building, Gaoxin Rd, Hi-Tech Zone, Xi’an, China
QINGDAO DEVELOP chemistry Co.,Limited
Contact:+86-532-85807910
Address:98#Nanjing Road, Qingdao, China 266071
Suzhou Sinosun Imp.&Exp. Corporation
website:http://www.szsinosun.com
Contact:+86-512-63488895,63488616
Address:No.758 East Jiangling Road Wujiang Economic & Technological Developmenty Zone Jiangsu China
Shenyang Xingzhenghe Chemical Co., Ltd.
Contact:024-23509232
Address:No. 33, Naner Road, Heping Dist.
Doi:10.1016/0022-328X(91)83155-W
(1991)Doi:10.1007/s10600-007-0155-5
(2007)Doi:10.1002/anie.201903690
(2019)Doi:10.1515/chempap-2015-0014
(2015)Doi:10.1016/j.ultsonch.2011.06.012
(2012)Doi:10.1016/j.tet.2011.08.016
(2011)
