Journal of the Chemical Society. Perkin transactions I p. 157 - 166 (1996)
Update date:2022-09-26
Topics:
Atkinson, Robert S.
Coogan, Michael P.
Cornell, Clive L.
Oxidation of 3-amino-2-trifluoromethylquinazolin-4(3H)-one 6 with lead tetraacetate in dichloromethane gives the title 3-acetoxyamino derivative 7 which is isolable at room temperature and considerably more stable than the corresponding 2-alkyl substituted analogues. Compound 7 aziridinates alkenes in yields which are consistently higher than those from the 2-alkyl substituted analogues. Aziridinations using 3-acetoxyaminoquinazolinones bearing other electron-withdrawing groups on the 2-position of the quinazolinone ring have been examined.
View MoreShanggao Ruiya Fine Chemicals Co., Ltd
Contact:+86-795-2592103
Address:Xingguang Nanlu,Shanggao County Industry Park
Contact:+86-025-52406782
Address:8 Taizishan Rd., Yanjiang Industrial Development Area, Nanjing, Jiangsu, China.
Zhejiang Rongkai Chemical Technology Co.,Ltd.
Contact:+86-578-8185786
Address:Shangjiang Industrial Zone,Suichang
Contact:021-36356756
Address:Room601,Building No.14,280 Yangcheng Road,Shanghai
KAIYUAN CHEMICAL COMPANY LIMITED.
website:http://www.kaiyuanchem.com
Contact:+86-22-59891255/66/77
Address:B-2205, Kuangshi International Building, Yingbin Road, XiangLuo Bay Business District, Binhai New area, Tianjin, China.
Doi:10.1016/0040-4020(96)00159-7
(1996)Doi:10.1139/v67-385
(1967)Doi:10.1021/ja01520a046
(1959)Doi:10.1248/cpb.44.1647
(1996)Doi:10.1002/chem.201805082
(2019)Doi:10.1134/S1070363220060067
()
