HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl formate → HCID 21107219, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl formate | HCID 8025 | — |
| Reactant | 6-Bromo-8-[(cyclopropyl-amino)-methyl]-2,2,4,4-tetramethyl-chroman | HCID 21107218 | — |
| Product | HCID 21107219 | HCID 21107219 | 100% |
Reaction Steps
A solution of 6-bromo-8-[(cyclopropyl-amino)-methyl]-2,2,4,4-tetramethyl-chroman (Intermediate 7, 1.4 g, 4.14 mmol) in ethyl formate was refluxed for 6 h. The solvent was distilled off in vacuo to afford the title compound as a clear oil (1.56 g, 100%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07638648B2 |
| Source dataset | uspto-grants-2009_12 |
| ORD ID | ord-1a11100f3e584ad489ad9f28a02eef75 |
| Source note | uspto-grants-2009_12 |