(2-methoxyphenyl)thiourea

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: To 50 ml of acetone were added 2.46 g of o-anisidine and 3.75 g of benzoyl isothiocyanate, and the mixture is stirred under reflux for 2 hours and, then, allowed to stand overnight in a refrigerator at 5° C. The resulting crystals were collected by filtration, washed with cold acetone and dried under reduced pressure. The crystals were added to 50 ml of 30% methylamine-methanol and the mixture was stirred at room temperature overnight. The reaction mixture was concentrated to dryness under reduced pressure, and the residue was washed with ethanol-ethyl acetate and dried under reduced pressure. The procedure provided 2.08 g of N-(o-methoxyphenyl)thiourea. under reflux for 2 hours The resulting crystals were collected by filtration washed with cold acetone dried under reduced pressure The crystals were added to 50 ml of 30% methylamine-methanol the mixture was stirred at room temperature overnight The reaction mixture was concentrated to dryness under reduced pressure the residue was washed with ethanol-ethyl acetate dried under reduced pressure

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

Procedure: To 50 ml of acetone were added 2.46 g of o-anisidine and 3.75 g of benzoyl isothiocyanate, and the mixture is stirred under reflux for 2 hours and, then, allowed to stand overnight in a refrigerator at 5° C. The resulting crystals were collected by filtration, washed with cold acetone and dried under reduced pressure. The crystals were added to 50 ml of 30% methylamine-methanol and the mixture was stirred at room temperature overnight. The reaction mixture was concentrated to dryness under reduced pressure, and the residue was washed with ethanol-ethyl acetate and dried under reduced pressure. The procedure provided 2.08 g of N-(o-methoxyphenyl)thiourea. under reflux for 2 hours The resulting crystals were collected by filtration washed with cold acetone dried under reduced pressure The crystals were added to 50 ml of 30% methylamine-methanol the mixture was stirred at room temperature overnight The reaction mixture was concentrated to dryness under reduced pressure the residue was washed with ethanol-ethyl acetate dried under reduced pressure

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

Procedure: To 50 ml of acetone were added 2.46 g of o-anisidine and 3.75 g of benzoyl isothiocyanate, and the mixture is stirred under reflux for 2 hours and, then, allowed to stand overnight in a refrigerator at 5° C. The resulting crystals were collected by filtration, washed with cold acetone and dried under reduced pressure. The crystals were added to 50 ml of 30% methylamine-methanol and the mixture was stirred at room temperature overnight. The reaction mixture was concentrated to dryness under reduced pressure, and the residue was washed with ethanol-ethyl acetate and dried under reduced pressure. The procedure provided 2.08 g of N-(o-methoxyphenyl)thiourea. under reflux for 2 hours The resulting crystals were collected by filtration washed with cold acetone dried under reduced pressure The crystals were added to 50 ml of 30% methylamine-methanol the mixture was stirred at room temperature overnight The reaction mixture was concentrated to dryness under reduced pressure the residue was washed with ethanol-ethyl acetate dried under reduced pressure

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

Procedure: To 50 ml of acetone were added 2.46 g of o-anisidine and 3.75 g of benzoyl isothiocyanate, and the mixture is stirred under reflux for 2 hours and, then, allowed to stand overnight in a refrigerator at 5° C. The resulting crystals were collected by filtration, washed with cold acetone and dried under reduced pressure. The crystals were added to 50 ml of 30% methylamine-methanol and the mixture was stirred at room temperature overnight. The reaction mixture was concentrated to dryness under reduced pressure, and the residue was washed with ethanol-ethyl acetate and dried under reduced pressure. The procedure provided 2.08 g of N-(o-methoxyphenyl)thiourea. under reflux for 2 hours The resulting crystals were collected by filtration washed with cold acetone dried under reduced pressure The crystals were added to 50 ml of 30% methylamine-methanol the mixture was stirred at room temperature overnight The reaction mixture was concentrated to dryness under reduced pressure the residue was washed with ethanol-ethyl acetate dried under reduced pressure