HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 69202677, compound → HCID 23114019, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 69202677 | HCID 69202677 | — |
| Solvent | Ethyl acetate hexane | HCID 21226206 | — |
| Product | HCID 23114019 | HCID 23114019 | 76% |
Reaction Steps
Using ethyl (2E)-3-(4-(5-((3,3-dimethylbutanoyl)amino)-4,6,7-trimethyl-2,3-dihydro-1-benzofuran-3-yl)phenyl)but-2-enoate obtained in Example 179, the title compound was synthesized in the same manner as in Example 180. Yield: 76%. Melting point: 100-101° C. (ethyl acetate-hexane).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07507841B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-bdf4cc428e844cc29307a1609504802f |
| Source note | uspto-grants-2009_03 |