HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,4-Dimethyl-3-pyridinecarboxylic acid → 1-(1,3,7-Trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)ethyl 2,4-dimethylpyridine-3-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,4-Dimethyl-3-pyridinecarboxylic acid | HCID 1512561 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Reactant | 8-alpha-Chloroethylcaffeine | HCID 68138365 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | 1-(1,3,7-Trimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)ethyl 2,4-dimethylpyridine-3-carboxylate | HCID 3043686 | — |
Reaction Steps
1.54 g of 8-α-chloroethylcaffeine are dissolved in 15 ml of anhydrous dimethylformamide, and 1.75 g of the sodium salt of dry 2,4-dimethylnicotinic acid are then added.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03975389 |
| Source dataset | uspto-grants-1976_08 |
| ORD ID | ord-5bf6ce6e1954438f8fa1e0efbe6209ba |
| Source note | uspto-grants-1976_08 |