HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethanol → HCID 59187437, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethanol | HCID 702 | — |
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | Cyclopropylboronic acid | HCID 2760897 | — |
| Reactant | HCID 59187439 | HCID 59187439 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | 1,2-Dimethoxyethane | HCID 8071 | — |
| Product | HCID 59187437 | HCID 59187437 | — |
Reaction Steps
{4-[4-(2-Bromo-phenyl)-thiazol-2-ylmethoxy]-2-methyl-phenoxy}-acetic acid methyl ester (30 mg, 0.067 mmol), cyclopropylboronic acid (6.9 mg, 0.080 mmol) and sodium carbonate (21 mg, 0.20 mmol) are dissolved in water (120 μL), ethanol (90 μL) and 1,2-dimethoxyethane (360 μL). Pd(PPh3)4 (10 mol %) is added, and the mixture is subjected to microwave (180° C.) for 5 min in a sealed tube to give crude methyl 2-(4-((4-(2-cyclopropylphenyl)thiazol-2-yl)methoxy)-2-methylphenoxy)acetate, which is used without further purification in Step B.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08394841B2 |
| Source dataset | uspto-grants-2013_03 |
| ORD ID | ord-d1f2e14203aa419596a68554afb76f22 |
| Source note | uspto-grants-2013_03 |