HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Acid → 2-(Benztriazol-1-ylmethylamino)-4-dimethylamino-6-methoxy-1,3,5-triazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Acid | HCID 176 | — |
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | 6-Methoxy-N2,N2-dimethyl-1,3,5-triazine-2,4-diamine | HCID 793255 | — |
| Reactant | HCID 178418385 | HCID 178418385 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-(Benztriazol-1-ylmethylamino)-4-dimethylamino-6-methoxy-1,3,5-triazine | HCID 54085382 | — |
Reaction Steps
With stirring, a mixture of 16.9 g (0.1 mole) of 2-amino-4-dimethylamino-6-methoxy-1,3,5-triazine, 12 g (0.1 mole) of benztriazole, 9.4 g (0.11 mole) of aqueous 35% formaldehyde and 1 g of acetic acid in 100 ml of ethanol is heated under reflux for 2 hours. The still hot solution is clarified by filtration and crystals of the title compound precipitate from the cooled solution. The precipitate is filtered with suction and dried, affording 25 g (83% of theory) of crystalline product with a melting point of 222°-224° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04764203 |
| Source dataset | uspto-grants-1988_08 |
| ORD ID | ord-b775df867cfc4147bd793883ddefb27e |
| Source note | uspto-grants-1988_08 |