2-(3-morpholin-4-ylpropoxy)benzaldehyde

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

Procedure: 2-[3-(4-Morpholinyl)propoxy]benzaldehyde (31.7 g) is reacted with 15.8 g of phenethylamine in 130 ml of toluene following the procedure described in Example 1A to yield 34.3 g of product as an oil, boiling point 215°-219° C. at 0.2-0.3 mm of Hg.

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

Procedure: Salicylaldehyde (17 g) is treated first with 6.7 g of 50% sodium hydride in 110 ml of dimethylformamide and then with 92 ml of a 2 N toluene solution of N-(3-chloropropyl)morpholine. The mixture is heated at 105°-110° C. for 4 hours, cooled and poured into 300 ml of water. The product is extracted three times with ether. The extracts are combined, dried, concentrated on a rotary evaporator and the residue distilled to give 32.3 g of product as an oil, boiling point 155°-160° C. at 0.1-0.2 mm of Hg. The mixture is heated at 105°-110° C. for 4 hours cooled The product is extracted three times with ether dried concentrated on a rotary evaporator the residue distilled

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

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

Procedure: 2-[3-(4-Morpholinyl)propoxy]benzaldehyde (31.7 g) is reacted with 15.8 g of phenethylamine in 130 ml of toluene following the procedure described in Example 1A to yield 34.3 g of product as an oil, boiling point 215°-219° C. at 0.2-0.3 mm of Hg.

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

Procedure: Salicylaldehyde (17 g) is treated first with 6.7 g of 50% sodium hydride in 110 ml of dimethylformamide and then with 92 ml of a 2 N toluene solution of N-(3-chloropropyl)morpholine. The mixture is heated at 105°-110° C. for 4 hours, cooled and poured into 300 ml of water. The product is extracted three times with ether. The extracts are combined, dried, concentrated on a rotary evaporator and the residue distilled to give 32.3 g of product as an oil, boiling point 155°-160° C. at 0.1-0.2 mm of Hg. The mixture is heated at 105°-110° C. for 4 hours cooled The product is extracted three times with ether dried concentrated on a rotary evaporator the residue distilled

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

Procedure: 2-[3-(4-Morpholinyl)propoxy]benzaldehyde (31.7 g) is reacted with 15.8 g of phenethylamine in 130 ml of toluene following the procedure described in Example 1A to yield 34.3 g of product as an oil, boiling point 215°-219° C. at 0.2-0.3 mm of Hg.

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

Procedure: Salicylaldehyde (17 g) is treated first with 6.7 g of 50% sodium hydride in 110 ml of dimethylformamide and then with 92 ml of a 2 N toluene solution of N-(3-chloropropyl)morpholine. The mixture is heated at 105°-110° C. for 4 hours, cooled and poured into 300 ml of water. The product is extracted three times with ether. The extracts are combined, dried, concentrated on a rotary evaporator and the residue distilled to give 32.3 g of product as an oil, boiling point 155°-160° C. at 0.1-0.2 mm of Hg. The mixture is heated at 105°-110° C. for 4 hours cooled The product is extracted three times with ether dried concentrated on a rotary evaporator the residue distilled

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

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

Procedure: 2-[3-(4-Morpholinyl)propoxy]benzaldehyde (31.7 g) is reacted with 15.8 g of phenethylamine in 130 ml of toluene following the procedure described in Example 1A to yield 34.3 g of product as an oil, boiling point 215°-219° C. at 0.2-0.3 mm of Hg.

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

Procedure: Salicylaldehyde (17 g) is treated first with 6.7 g of 50% sodium hydride in 110 ml of dimethylformamide and then with 92 ml of a 2 N toluene solution of N-(3-chloropropyl)morpholine. The mixture is heated at 105°-110° C. for 4 hours, cooled and poured into 300 ml of water. The product is extracted three times with ether. The extracts are combined, dried, concentrated on a rotary evaporator and the residue distilled to give 32.3 g of product as an oil, boiling point 155°-160° C. at 0.1-0.2 mm of Hg. The mixture is heated at 105°-110° C. for 4 hours cooled The product is extracted three times with ether dried concentrated on a rotary evaporator the residue distilled

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

Procedure: 2-[3-(4-Morpholinyl)propoxy]benzaldehyde (31.7g) is reacted with 15.8g of phenethylamine in 130 ml of toluene following the procedure described in Example 1A to yield 34.3g of product as an oil, boiling point 215°-219° C at 0.2-0.3 mm of Hg.

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

Procedure: Salicylaldehyde (17g) is treated first with 6.7g of 50% sodium hydride in 110 ml of dimethylformamide and then with 92 ml of a 2N toluene solution of N-(3-chloropropyl)-morpholine. The mixture is heated at 105°-110° C for 4 hours, cooled and poured into 300 ml of water. The product is extracted three times with ether. The extracts are combined, dried, concentrated on a rotary evaporator and the residue distilled to give 32.3g of product as an oil, boiling point 155°-160° C at 0.1-0.2 mm of Hg. The mixture is heated at 105°-110° C for 4 hours cooled The product is extracted three times with ether dried concentrated on a rotary evaporator the residue distilled