Sodium Hydroxide → HCID 54010487, compound

Participants

Reaction Conditions

Reaction Steps

2,4-Dichloro-6-ethoxycarbonylmethyleneamino-1,3,5-triazine (12.5 grams; 0.05 mole), dissolved in toluene (200 mls), is treated with 4-amino-2,2,6,6-tetramethylpiperidine (7.8 grams; 0.05 mole) and powdered sodium hydroxide (2.0 grams; 0.05 mole) and the mixture is stirred at 40° C. for 3 hours. At this point, powdered sodium hydroxide (2.0 grams; 0.05 mole) and hexamethylenediamine (2.9 grams; 0.025 mole) are added and the mixture is heated at reflux for 8 hours. The reaction mixture is filtered and the filtrate is heated under vacuum to remove the solvent. The resulting residue is the desired product.

Provenance & Evidence