Magnetic Resonance in Chemistry p. 725 - 733 (1989)
Update date:2022-08-02
Topics: 1H NMR 13C NMR Substituted Preparation Structural Study Benzoxazine
Neuvonen, Kari
Pohtola, Riitta
Pihlaja, Kalevi
In addition to the parent compounds, nine methyl-substituted 1,2-dihydro-4H-3,1-benzoxazines with and without N-methyl substitution were prepared.The chain tautomer could only be detected in the case of 1,2-dihydro-2-(p-nitrophenyl)-4H-3,1-benzoxazine in
View Moreshijiazhuang alkay chemicals co..ltd(expird)
Contact:86-311-67692035
Address:2601,juntang building,qiaodong district,shijiazhuang
Fujian Huitian Biological Pharmacy Co., Ltd.
Contact:0086-598-8300831; 8339920
Address:No.46,Taijiang Road,Sanming City,Fujian,China
Contact:+86-(0)21-3770 9035
Address:Room 301, Building 2, Meijiabang Road 1508, Shanghai China
Zhejiang Haizhou Pharmaceutical Co., Ltd.
website:https://www.haizhoupharma.com/
Contact:+86-576-88221016
Address:No. 19, Donghai 5th Avenue, Yanhai Industrial Zone, Linhai, Zhejiang, China
shanghai Tauto Biotech Co., Ltd
website:http://www.tautobiotech.com/en/index.htm
Contact:+86-21-51320588 ext. 8025
Address:No. 326, Aidisheng Rd , Zhangjiang Hi-tech Park, Shanghai , P.R.CHINA
Doi:10.1055/s-0030-1257864
(2010)Doi:10.1055/s-2002-20474
(2002)Doi:10.1002/chem.201300622
(2013)Doi:10.1248/cpb.c14-00017
(2014)Doi:10.1016/j.tet.2010.09.060
(2010)Doi:10.1016/S0040-4039(00)99443-7
(1989)
