HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formaldehyde → HCID 54204491, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formaldehyde | HCID 712 | — |
| Reactant | Dimethylamine, hydrochloride | HCID 10473 | — |
| Reactant | 4,6-Dimethylpyrimidine | HCID 15257 | — |
| Reactant | HCID 19349509 | HCID 19349509 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 54204491 | HCID 54204491 | — |
Reaction Steps
The compound 4,6-divinylpyrimidine is miscible with water and can be prepared according to the synthetic scheme illustrated in FIG. 1. As shown, in a two-step process, 4,6-dimethylpyrimidine is reacted with dimethylamine hydrochloride and formaldehyde to provide the corresponding 4,6-bis(dimethylaminoethyl)pyrimidine. This dimethylaminoethyl compound is methylated and deaminated in the presence of a base to provide the desired 4,6-divinylpyrimidine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05439950 |
| Source dataset | uspto-grants-1995_08 |
| ORD ID | ord-aa7cd33d6fbe49b48c4538b4afadb04c |
| Source note | uspto-grants-1995_08 |