HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Acetate → HCID 69838355, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | 1,1-bis(1,1-dimethylethoxy)-N,N,N-trimethylamine | HCID 547712 | — |
| Reactant | 1,3-Dihydro-pyrrolo[3,2-f]quinoline-2-one | HCID 21907085 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 69838355 | HCID 69838355 | — |
Reaction Steps
A mixture of 3-H-pyrrolo[3,2-f]quinoline-2-one (13 mmol) and dimethylformamide di-t-butyl acetal (15 mmol) in DMF was stirred at room temperature for 3 h. Ethyl acetate (25 mL) was added and the resulting solid was collected by filtration and allowed to air dry. The desired compound was obtained (70%) and used directly in the next step.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06720332B2 |
| Source dataset | uspto-grants-2004_04 |
| ORD ID | ord-17198fed2ff84398a5f1a4be9f8888ea |
| Source note | uspto-grants-2004_04 |