HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 117839900, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Bromoacetyl bromide | HCID 61147 | — |
| Reactant | HCID 71295367 | HCID 71295367 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 117839900 | HCID 117839900 | 97.5% |
Reaction Steps
To a dichloromethane suspension (16 mL) of 1-amino-3-(4-fluorophenyl)propan-2-ol hydrochloride (0.75 g, 3.64 mmol) synthesized in Reference Synthesis Example 41, triethylamine (0.92 g, 9.10 mmol) and bromoacetyl bromide (0.88 g, 4.37 mmol) were added at 0° C. and the resultant solution was stirred for 0.5 hours. After completion of the reaction, water was added thereto and extraction with chloroform from the resultant mixture was performed. The obtained organic layer was dried over anhydrous magnesium sulfate and concentrated under reduced pressure to obtain the title compound (1.03 g, yield 97%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09403798B2 |
| Source dataset | uspto-grants-2016_08 |
| ORD ID | ord-9e1c76e1e79048e59755d606eeefa388 |
| Source note | uspto-grants-2016_08 |