Chemistry of Heterocyclic Compounds p. 705 - 710 (1981)
Update date:2022-08-02
Topics:
Tishchenko, I. G.
Bubel', O. N.
Konovalov, V. A.
The corresponding trans- and cis-1,2-dimethyl-4-aryl-5-aroyl-2-imidazolines were obtained from complexes of cis- and trans-1-methyl-2-aryl-3-aroylaziridines with BF3 by heating with acetonitrile.The reaction proceeds with inversion of the configuration of the starting 3-aroylaziridines.In the presence of bases the complexes of cis-1,2-dimethyl-4-aryl-5-aroyl-2-imidazolines readily undergo isomerization to the corresponding trans analogs.The structures of the products were established on the basis of the IR, PMR, and mass spectra and the results of elementary analysis.The configurations of the compounds were determined by means of the Overhauser nuclear effect.
View MoreContact:+86-13666670345
Address:Agricultural Development Zone, Haining, Jiaxing, Zhejiang
Shandong General Materials Co.,Ltd（Shandong Aoertong Chemical Co., Ltd）
Contact:86-531-88072280
Address:No. 1825 Hualong Road, Licheng District, Jinan, Shandong, China
Taizhou Shengxing Chempharm Co.,Ltd
Contact:+86-576-88516600
Address:Yantou Chemical Zone Jiaojiang Taizhou Zhejiang China
Xi'an Galaxy Chemicals CO., Ltd
Contact:86-29-89380370
Address:No.8, Gaoxin three road, Xi'an city.
Changsha Huajing Powdery Material Technological Co., Ltd.
Contact:86-731-88879686
Address:Building 2, West Garden, Main Campus of Central South University, Changsha, Hunan Province, China
Doi:10.1007/BF00963242
(1985)Doi:10.1021/acsmedchemlett.6b00282
(2016)Doi:10.1002/cssc.201801877
(2019)Doi:10.1039/c0gc00883d
(2011)Doi:10.1002/hlca.19850680832
(1985)Doi:10.1016/j.tetlet.2008.03.147
(2008)
