HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-(3-Hydroxy-3-(3-isopropylphenyl)-2,2,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide → N-(3-(3-Isopropylphenyl)-2,2,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-(3-Hydroxy-3-(3-isopropylphenyl)-2,2,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide | HCID 23114025 | — |
| Solvent | Ethyl acetate hexane | HCID 21226206 | — |
| Product | N-(3-(3-Isopropylphenyl)-2,2,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide | HCID 23113832 | 65% |
Reaction Steps
Using N-(3-hydroxy-3-(3-isopropylphenyl)-2,2,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide obtained in Example 245, the title compound was synthesized in the same manner as in Example 271. Yield: 65%. Melting point: 162-163° C. (ethyl acetate-hexane).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07465815B2 |
| Source dataset | uspto-grants-2008_12 |
| ORD ID | ord-375a099281e0443b97a9a08386cb7172 |
| Source note | uspto-grants-2008_12 |