HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Chlorobenzoyl chloride → HCID 21961320, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Chlorobenzoyl chloride | HCID 8501 | — |
| Reactant | 3-(4-Isopropylphenyl)-2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-amine | HCID 10519978 | — |
| Solvent | Ethyl acetate hexane | HCID 21226206 | — |
| Product | HCID 21961320 | HCID 21961320 | 71% |
Reaction Steps
By using 3-(4-isopropylphenyl)-2,2,4,6,7-pentamethyl-2,3-dihydro-1-benzofuran-5-amine and 4-chlorobenzoyl chloride, the title compound was synthesized according to Example 1b. Yield: 71%. Melting point: 201-203° C. (Ethyl acetate-hexane)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07456162B2 |
| Source dataset | uspto-grants-2008_11 |
| ORD ID | ord-a92ae2b41a1e4d559cf76ad0f23ec250 |
| Source note | uspto-grants-2008_11 |