HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 59515926, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | 2-(2-(2-Acetoxyethyl)-5-nitro-1-oxo-1,2-dihydroisoquinolin-6-ylamino)ethyl acetate | HCID 59515932 | — |
| Catalyst | Iron | HCID 23925 | — |
| Product | HCID 59515926 | HCID 59515926 | — |
Reaction Steps
A mixture of 2-(2-(2-acetoxyethyl)-5-nitro-1-oxo-1,2-dihydroisoquinolin-6-ylamino)ethyl acetate (350 mg, 0.00093 mol), ethanol (20 mL, 0.3 mol), ammonium chloride (496.1 mg, 0.009275 mol) and water (10 mL, 0.6 mol) was added at 85° C. Iron (207 mg, 0.00371 mol) was added in two portions, five minutes apart, and was stirred at that temperature for 1 hour. The reaction mixture was then poured onto methylene chloride (100 mL) and the layers were separated. The organic layer was washed with brine and dried. the solvent was removed under reduced pressureunder reduced pressure and the product was used in the next step without purification.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08093265B2 |
| Source dataset | uspto-grants-2012_01 |
| ORD ID | ord-30174058609845b4892506d10d30d5ff |
| Source note | uspto-grants-2012_01 |