Molbank, Volume 2006, Issue 3

Compound 1 [1] (200 mg, 0.41 mmol) was refluxed in dimethylsulfoxide for 30 minutes.[...]

p-methoxy benzoicacid 1 (1.67 g, 0.01 mole) and catalytic amount of conc. H2SO4 (2-3 drops) in absolute methanol (30 mL) was taken in RBF placed in a microwave oven and irradiated (400w, 61-62oC) for 2.5 min [1].[...]

2, 4-D 1 (0.221 g, 1 m mole), Fe2(SO4)3.4H2O (0.423 g, 1 m mole) and conc. H2SO4 (0.098 mL) in absolute methanol (20 mL) was taken in RBF placed in a microwave oven and irradiated (300w, 67-68oC) for 5 min [1].[...]

The title compounds were obtained in reaction 1,2,3-benzotriazole (1) with 1-(3-chloropropyl)- (2a) and 1-(4-bromobutyl)-2-methyl-5-nitro-1H-imidazole (2b) [1].[...]

In view of potential biological activity of 5,5-diphenylhydantoin derivatives (psychotropic agents)[1,2,3] we obtained 5,5-diphenyl-3-(methylthiomethyl)hydantoin (2) in reaction of 5,5-diphenylhydantoin (1) with DMSO and subsequently undergo its oxid...