N-[1-(4-chlorophenyl)ethyl]formamide

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: In the same manner as in Example 3 except that a mixture of formamide, formic acid and 4'-chloroacetophenone was heated with stirring at 160° C. for 6 hours in place of the concurrent addition of 4'-chloroacetophenone and formic acid to formamide for 3 hours and keeping the mass after the addition stirred for 3 hours, the reaction and post treatment were carried out to obtain 144.2 g of crude N-formyl-1-(4-chlorophenyl)ethylamine; the purity: 84.6%. was heated after the addition the reaction and post treatment

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

Procedure: In the same manner as in Example 1 except that 110.7 g of formamide was used in place of ammonium formate and 126.7 g of 4'-chloroacetophenone was used in place of acetophenone, the reaction and post treatment were carried out to obtain 150 g of crude N-formyl-1-(4-chlorophenyl)ethylamine; the purity: 87.4%. the reaction and post treatment

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

Procedure: In the same manner as in Example 1 except that 110.7 g of formamide was used in place of ammonium formate and 126.7 g of 4'-chloroacetophenone was used in place of acetophenone, the reaction and post treatment were carried out to obtain 150 g of crude N-formyl-1-(4-chlorophenyl)ethylamine; the purity: 87.4%. the reaction and post treatment

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

Procedure: In the same manner as in Example 1 except that 110.7 g of formamide was used in place of ammonium formate and 126.7 g of 4'-chloroacetophenone was used in place of acetophenone, the reaction and post treatment were carried out to obtain 150 g of crude N-formyl-1-(4-chlorophenyl)ethylamine; the purity: 87.4%. the reaction and post treatment

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

Procedure: In the same manner as in Example 3 except that a mixture of formamide, formic acid and 4'-chloroacetophenone was heated with stirring at 160° C. for 6 hours in place of the concurrent addition of 4'-chloroacetophenone and formic acid to formamide for 3 hours and keeping the mass after the addition stirred for 3 hours, the reaction and post treatment were carried out to obtain 144.2 g of crude N-formyl-1-(4-chlorophenyl)ethylamine; the purity: 84.6%. was heated after the addition the reaction and post treatment

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

Procedure: In the same manner as in Example 1 except that 110.7 g of formamide was used in place of ammonium formate and 126.7 g of 4'-chloroacetophenone was used in place of acetophenone, the reaction and post treatment were carried out to obtain 150 g of crude N-formyl-1-(4-chlorophenyl)ethylamine; the purity: 87.4%. the reaction and post treatment