HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 22756341, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | Ethyl pyrrolo[1,2-c]quinazoline-2-carboxylate | HCID 4407258 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 22756341 | HCID 22756341 | 122.4% |
Reaction Steps
LiAlH4 (0.50 g, 0.013 m) was slurried in ether (200 ml) and to this was added a solution of the product of Example II (1.0 g, 0.007 m) in ether (50 ml). The reaction mixture was stirred at room temperature for 2 hrs. Water (30 ml) was added and the mixture was acidified with 10% HCl. The resulting mixture was extracted with ether, the ether extracts combined, dried over Na2SO4, filtered, and the solvent removed in vacuo to yield 1.02 g of a white solid. Crystallization from EtOAc/hexane afforded the product as a white solid; m.p. 128°-130° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04129653 |
| Source dataset | uspto-grants-1978_12 |
| ORD ID | ord-78da900f69044c3e827010ba3c0787a0 |
| Source note | uspto-grants-1978_12 |