HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → 1H-Purine-2,6-dione, 3,7-dihydro-3-(2,2-dimethylpropyl)-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | HCID 54164473 | HCID 54164473 | — |
| Solvent | Formamide | HCID 713 | — |
| Product | 1H-Purine-2,6-dione, 3,7-dihydro-3-(2,2-dimethylpropyl)- | HCID 3059000 | — |
Reaction Steps
4.0 g of XXVIII was refluxed in 20 ml of formamide for 30 minutes. After cooling 30 ml of ethanol was added and the yellow crystals were filtered off and recrystallized from 15 ml of DMF. Yield 2.0 g (XXIX) NMR (see Table I).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04644001 |
| Source dataset | uspto-grants-1987_02 |
| ORD ID | ord-c92df7b19c854ad7a9369a3af5c847ca |
| Source note | uspto-grants-1987_02 |