HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl acetate hexane → HCID 86612352, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl acetate hexane | HCID 21226206 | — |
| Reactant | HCID 68706202 | HCID 68706202 | — |
| Solvent | Chloroform | HCID 6212 | — |
| Product | HCID 86612352 | HCID 86612352 | 78% |
Reaction Steps
Using (+)-N-(tert-butyl)-N′-((3R)-3-(4-isopropylphenyl)-4,6-dimethyl-2,3-dihydro-1-benzofuran-5-yl)urea, the title compound was synthesized in the same manner as in Example 20. Yield: 78%. Melting point: 209-210° C. (ethyl acetate-hexane). [α]D20=−31.2° (c=0.48, chloroform).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07507841B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-abe2a1165afd4a07b0f80d4a45a490bb |
| Source note | uspto-grants-2009_03 |