Reddy, D. Bhaskar; Reddy, M. Muralidhar; Reddy, P. V. Ramana, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1993, vol. 32, # 10, p. 1018 - 1023
A new class of 1,2,3-selena/thiadiazoles and 2H-diazaphospholes were synthesized by exploiting α-ketomethylene group in phenacylsulfonylaceticacidmethyl ester.
利用苯磺酰磺酸内酯中的α-酮亚甲基,合成了一类新的1,2,3-硒/噻二唑和2 H-二氮唑。
Phenacylsulfonylacetic esters - source for thiadiazoles, triazoles and oxadiazoles
A new class of thiadiazoles, triazoles and oxadiazoles were prepared from phenacylsulfonylaceticester by protecting the carbonyl group by oximation. Deoximation was affected by using β-cyclodextrin in the presence of an oxidizing agent.
A new class of bis heterocycles, oxazolyl/thiazolyl selenadiazoles, thiadiazoles and diazaphospholes were prepared from phenacylsulfonylaceticacidmethyl ester and tested for their antimicrobial and antioxidant properties.