Chemistry of Heterocyclic Compounds p. 1001 - 1003 (1986)
Update date:2022-09-26
Topics:
Yun, L. M.
Yangibaev, S.
Shakhidoyatov, Kh. M.
Alekseeva, V. Ya.
V'yunov, K. A.
2-Thioxo-4-quinazolone and its derivatives mono- and dimethylated at ring atoms N(1) and N(3) and the exocyclic sulfur have been synthesized.Using model compounds, UV spectroscopy has been used to show that 2-thioxo-4-quinazolone exists in the thioketo-form, no appreciable amounts of the thiol or enol isomers being present.
View MoreHebei Tianxiang Biological & Pharmaceutical Co., Ltd
Contact:86-0312-6615158
Address:No 42 fazhan street qingyuan county
Jiangxi Hito Chemical Co., Ltd.
Contact:+86-792-3170318
Address:No. 6, Tianhong Ave., Xinghuo Industry Park, Yongxiu, Jiujiang, Jiangxi, China
SuZhou Hua-Emy Chemical Import and Export Co., LTD.
Contact:+86-512-88804994; +86-512-88804550;
Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China
Yangzhou Zhongbao Pharmaceutical Co.,Ltd
Contact:+86-514-88290838
Address:Jiangsu Baoying county economic develpment zone in baoying avenue91
Shanghai Chemchallenger Biotech Co., Ltd.
Contact:0086-21-68110815
Address:Room 2056, Building 1, No. 1065, Jiaxin Road Shanghai China (Mainland) 201800
Doi:10.1021/om030182g
(2003)Doi:10.1039/b209165h
(2003)Doi:10.1515/znb-2009-11-1221
(2009)Doi:10.1021/ja1035286
(2010)Doi:10.3390/molecules201018827
(2015)Doi:10.1080/00397919708004805
(1997)