N',2-dihydroxybenzenecarboximidamide

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 2-Hydroxybenzonitrile (10 grams), hydroxylamine HCl (7 g.) in 150 ml. methanol, and sodium methoxide (9.0 grams) were refluxed for about 18 hours. The reaction mixture was then filtered and the ethanol evaporated. Next water was added and the product extracted into ethyl acetate. Drying and evaporation of the solvent left an oily product which solidified upon standing. The identity of the final product was confirmed by NMR and IR analysis. The reaction mixture was then filtered the ethanol evaporated Next water was added the product extracted into ethyl acetate Drying evaporation of the solvent left an oily product which

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 2-Hydroxybenzonitrile (10 grams), hydroxylamine HCl in 150 ml. ethanol, and sodium methoxide (9.0 grams) were refluxed for about 18 hours. The reaction mixture was then filtered and the ethanol evaporated. Next water was added and extracted into ethyl acetate. Drying and evaporation of the solvent left on oily product which solidified upon standing. The identity of the final product was confirmed by NMR and IR analysis. The reaction mixture was then filtered the ethanol evaporated Next water was added extracted into ethyl acetate Drying evaporation of the solvent left on oily product which