Synthesis of New Phosphorylated 1,2,4-Triazole-3-thiones. N,S-Functionalization Methods

© 2018, Pleiades Publishing, Ltd. New phosphorylated 1,2,4-triazole-3-thiones have been synthesized, and the possibility of their N,Sfunctionalization has been demonstrated. The direction of alkylation of 1,2,4-triazole-3-thiones with ethyl acrylate has been shown to depend on the substituent on the N4 atom

Substituted 1-phosphabicyclo [3.2.0] hept-4-enes

The interaction between dialkyl alkynylphosphonites and pyruvic acid methyl ester in boiling benzene afforded 1,1-dialkoxy-3,6-dimethyl-3,6-di(methoxycarbonyl)-4R-2,7-dioxa-1-phosphabicyclo [3.2.0] hept-4-enes. © 1989

La Patrie : journal quotidien, politique, commercial et littéraire

13 janvier 19101910/01/13 (A70)

Synthesis of New Phosphorylated 1,2,4-Triazole-3-thiones. N,S-Functionalization Methods

© 2018, Pleiades Publishing, Ltd. New phosphorylated 1,2,4-triazole-3-thiones have been synthesized, and the possibility of their N,Sfunctionalization has been demonstrated. The direction of alkylation of 1,2,4-triazole-3-thiones with ethyl acrylate has been shown to depend on the substituent on the N4 atom