53746-69-3Relevant academic research and scientific papers
Convenient synthesis of N-1-alkyl benzimidazoles via Pd catalyzed C–N bond formation and cyclization
Bie, Fusheng,Yao, Yongfeng,Cao, Han,Shi, Yijun,Yan, Peng,Ma, Jie,Han, Ying,Liu, Xuejing
supporting information, p. 2387 - 2396 (2021/06/25)
N-1-Alkyl-2-unsubstituted benzimidazoles were directly synthesized by intermolecular coupling of formimidamides with benzylamines; the syntheses were catalyzed by Pd(OAc)2 in one pot, giving rise to moderate to good yields. Aromatic formamidine
Novel synthesis of 1-substituted-4-imidazolecarboxylates via solvent-free cycloaddition reaction between formamidines and isocyanides
Cao, Han,Bie, Fu-sheng,Liu, Xue-jing,Han, Ying,Ma, Jie,Shi, Yi-jun,Yan, Peng,Sun, Chao-yue,Wang, Hai-meng
, (2020/04/27)
A simple and efficient protocol for cyclization between formamidines and ethyl isocyanoacetate has been described in the absence of metal catalyst and solvent. A series of 1-substituted-4-imidazolecarboxylates were synthesized in moderate to good yields with DABCO as base additive.
