1452589-08-0Relevant academic research and scientific papers
Cinchona alkaloid squaramide catalyzed enantioselective hydrazination/cyclization cascade reaction of α-isocyanoacetates and azodicarboxylates: Synthesis of optically active 1,2,4-triazolines
Zhao, Mei-Xin,Bi, Hong-Lei,Zhou, Hao,Yang, Hui,Shi, Min
, p. 9377 - 9382 (2013/10/08)
An efficient enantioselective hydrazination/cyclization cascade reaction of α-substituted isocyanoacetates to azodicarboxylates catalyzed by Cinchona alkaloid derived squaramide catalysts has been investigated, affording the optically active 1,2,4-triazol
