HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 58484727, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 4-Methoxycarbonylphenylboronic acid | HCID 2734369 | — |
| Reactant | (R)-4-Benzyl-2-oxazolidinone | HCID 2734969 | — |
| Catalyst | Cupric acetate | HCID 8895 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 58484727 | HCID 58484727 | 9% |
Reaction Steps
To a mixture of p-(methoxycarbonyl)phenylboronic acid (2.45 g), (R)-4-benzyloxazolidin-2-one (1.205 g) and copper (II) acetate (1.23 g) were added methylene chloride (20 mL) and triethylamine (1.9 mL), and the mixture was stirred at room temperature overnight. Water was added to the reaction mixture, and insoluble materials were filtered off. The filtrate was extracted with chloroform. The solvent was evaporated, and the obtained residue was purified by column chromatography (chloroform) to give the title compound (0.19 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08354401B2 |
| Source dataset | uspto-grants-2013_01 |
| ORD ID | ord-4c382d2c78fb4ef0a371414e1d806d39 |
| Source note | uspto-grants-2013_01 |