33140-27-1Relevant articles and documents
Enantioselective synthesis of 1,2,4-triazolines by chiral iron(ii)-complex catalyzed cyclization of α-isocyano esters and azodicarboxylates
Wang, Min,Liu, Xiaohua,He, Peng,Lin, Lili,Feng, Xiaoming
, p. 2572 - 2574 (2013/04/10)
Enantioselective cyclization of α-isocyano esters with azodicarboxylates catalyzed by FeII-N,N′-dioxide complexes has been developed. Under mild conditions, a variety of 1,2,4-triazoline derivatives was obtained in high yields and enantioselectivities.