Chemistry of Heterocyclic Compounds p. 1013 - 1020 (1981)
Update date:2022-08-02
Topics:
Potekhin, A. A.
Shevchenko, S. M.
1-Aminoaziridines react with hydrogen sulfide with ring opening to give vic-hydrazino thiols.In the case of 1-amino-2-methylaziridine the reaction proceeds regioselectively with the formation of 2-hydrazino-1-propanethiol.The products of condensation of the latter with carbonyl compounds exist in solution, depanding on their structure, in the form of the corresponding perhydr-1,3,4-thiadiazines, (2-mercapto-1-methylethyl)hydrazones, or tautomeric mixtures of these compounds.The thermodynamic parameters of the tautomeric equilibria were determined for several systems from the 1H NMR spectra.
View MoreChangde Yungang Biotechnology Co., Ltd
website:http://www.cdyg.com
Contact:+86-736-7391178
Address:Qiaonan Industrial Park, Changde City, Hunan Province
website:http://www.debyesci.com
Contact:+85221376140
Address:Rm. 19C, Lockhart Ctr., 301-307 Lockhart Rd., Wan Chai
Chengdu Gelipu Biotechnology Co., Ltd.
website:http://www.glp-china.com
Contact:86-28-82610909
Address:chegndu
Henan Tianfu Chemical Co., Ltd.
website:http://www.tianfuchem.com
Contact:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
Tianjin SPHINX SCIENTIFIC LAB.
Contact:+86-022-66211289
Address:Tianda high-tech Park. No.80,the 4th Avenue
Doi:10.1002/cjoc.201200174
(2012)Doi:10.1002/hlca.200490277
(2004)Doi:10.1016/j.poly.2004.04.017
(2004)Doi:10.1016/j.tet.2004.05.010
(2004)Doi:10.1021/jo049666s
(2004)Doi:10.1002/anie.202105492
(2021)