HuagongsheHuagongshe Chemistry Print Report · For research reference only
THF diisopropyl ether → N-(3-(4-Acetylphenyl)-4,6,7-trimethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | THF diisopropyl ether | HCID 21940044 | — |
| Reactant | N-(3-(4-(1-Hydroxyethyl)phenyl)-4,6,7-trimethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide | HCID 23114066 | — |
| Product | N-(3-(4-Acetylphenyl)-4,6,7-trimethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide | HCID 23113910 | 65% |
Reaction Steps
Using N-(3-(4-(1-hydroxyethyl)phenyl)-4,6,7-trimethyl-2,3-dihydro-1-benzofuran-5-yl)-3,3-dimethylbutanamide obtained in Example 175, the title compound was synthesized in the same manner as in Example 32. Yield: 65%. Melting point: 181-182° C. (THF-diisopropyl ether).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07507841B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-659f87b9e3db40fcbf6b41640f3288c2 |
| Source note | uspto-grants-2009_03 |