HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 67024331, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Methyl 2-(4-hydroxy-2-methylphenoxy)acetate | HCID 23549552 | — |
| Reactant | [3-Bromo-5-(2-methylpropoxy)phenyl]boronic acid | HCID 53216316 | — |
| Catalyst | Cupric acetate | HCID 8895 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 67024331 | HCID 67024331 | — |
Reaction Steps
(4-Hydroxy-2-methyl-phenoxy)-acetic acid methyl ester (215 mg; 1.1 mmol), 3-Bromo-5-isobutoxy-phenylboronic acid (523.4; 1.9 mmol), copper(II) acetate (199 mg; 1.1 mmol), crushed molsieves (about 1 g) and triethylamine (0.46 ml; 3.3 mmol) was dissolved in dichloromethane (40 ml) and stirred over night. The reaction mixture was filtered through celite and evaporated to dryness. The crude product was purified by preparative HPLC (method B). Yield: 300 mg; 65%. HPLC-MS: m/z: 423.5 (M+); Rt: 2.71 min
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07943669B2 |
| Source dataset | uspto-grants-2011_05 |
| ORD ID | ord-52ad7ac89b67418d932e4d23937c0906 |
| Source note | uspto-grants-2011_05 |