HuagongsheHuagongshe Chemistry Print Report · For research reference only
Formamide → HCID 21250821, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Formamide | HCID 713 | — |
| Reactant | HCID 136364571 | HCID 136364571 | — |
| Product | HCID 21250821 | HCID 21250821 | — |
Reaction Steps
In a similar manner to Example 1 reaction of 4,5-diamino-2-(2-butoxyphenyl)pyrimidin-6-one sulphate (1.5 g) with formamide (5 ml) afforded the title compound, 0.65 g, m.p. 247°-248° C., (recrystallised from ethanol).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06200980B1 |
| Source dataset | uspto-grants-2001_03 |
| ORD ID | ord-e68bd1bc9cea4bbc9c2a9d60a15aa4d8 |
| Source note | uspto-grants-2001_03 |