726-28-3Relevant academic research and scientific papers
Pushing back the limits of hydrosilylation: Unprecedented catalytic reduction of organic ureas to formamidines
Pouessel, Jacky,Jacquet, Olivier,Cantat, Thibault
, p. 3552 - 3556 (2014/01/06)
Pushing back the limits: A novel catalytic transformation has been designed to prepare formamidine derivatives by reduction of substituted ureas with hydrosilanes. Simple iron catalysts based on commercially available iron salts and phosphine ligands prov
Copper(II) acetate/oxygen-mediated nucleophilic addition and intramolecular C-H activation/C-N or C-C bond formation: One-pot synthesis of benzimidazoles or quinazolines
He, Hua-Feng,Wang, Zhi-Jing,Bao, Weiliang
supporting information; experimental part, p. 2905 - 2912 (2010/12/29)
Diarylcarbodiimides or benzylphenylcarbodiimides are converted to 1,2-disubstituted benzimidazoles or 1,2-disustituted quinazolines via addition/intramolecular C-H bond activation/C-N or C-C bond forming reaction using copper(II) acetate/oxygen [Cu(OAc)2/O2] as the oxidant at 100°C in one-pot cascade procedure. Copyright
O-Iodoxybenzoic acid mediated oxidative desulfurization of 1,3-disubstituted thioureas to carbodiimides
Chaudhari, Pramod S.,Dangate, Prasad S.,Akamanchi, Krishnacharya G.
supporting information; experimental part, p. 3065 - 3067 (2011/02/25)
An efficient and mild oxidative desulfurization procedure using o-iodoxybenzoic acid has been developed for the synthesis of carbodiimides starting from easily synthesizable 1,3-disubstituted thioureas.
