1369787-55-2Relevant academic research and scientific papers
Chitosan-supported Fe3O4 nanoparticles: A magnetically recyclable heterogeneous nanocatalyst for the syntheses of multifunctional benzimidazoles and benzodiazepines
Maleki, Ali,Ghamari, Nakisa,Kamalzare, Maryam
, p. 9416 - 9423 (2014/03/21)
An environmentally benign and clean biopolymer-based heterogeneous nanocatalyst was prepared and its properties and morphology were characterized using scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX) and X-ray diffraction (X
Terminal alkynes as keto-methyl equivalent toward one pot synthesis of 1,5-benzodiazepine derivatives under catalysis of Hg(OTf)2
Maiti, Gourhari,Kayal, Utpal,Karmakar, Rajiv,Bhattacharya, Rudraksha N.
experimental part, p. 1460 - 1463 (2012/04/04)
Mercuric triflate catalyzes the reaction between 1,2-diaminobenzene and terminal alkynes to afford 2,4-disubstituted 2-methyl-2,3-dihydro-1H-benzo[b][1, 4]diazepine in an excellent yield. The terminal alkynes function as a source of keto-methyl equivalent.
