HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bis(2-amino-1H-imidazole) sulphate → HCID 13589520, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bis(2-amino-1H-imidazole) sulphate | HCID 135136 | — |
| Reactant | HCID 57150919 | HCID 57150919 | — |
| Product | HCID 13589520 | HCID 13589520 | — |
Reaction Steps
Crystals are obtained by reacting 6.8 of 2-aminoimidazole sulfate with 10.5 g of methyl 2-acetyl-3-cyclohexylacrylate in a similar manner as described in Example 13. Recrystallization from methanol gives 4.8 g of 5-cyclohexyl-6-methoxycarbonyl-7-methyl-5,8-dihydroimidazo[1,2-a]pyrimidine, melting at 178° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04918074 |
| Source dataset | uspto-grants-1990_04 |
| ORD ID | ord-8871048ee772462ca58bc13cd1722030 |
| Source note | uspto-grants-1990_04 |