HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → HCID 15851500, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | 2-Amino-2-methyl-1-propanol | HCID 11807 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 15851500 | HCID 15851500 | — |
Reaction Steps
A solution of 2-amino-2-methyl-1-propanol (7.1 mmol) in tetrahydrofuran (THF) (25 mL) was added dropwise to a slurry of 60% sodium hydroxide/oil (3 g, 75 mmol) in THF (75 mL). The mixture was stirred at room temperature for 1 hour and then cooled in an ice bath. A solution of benzyl bromide (5.9 mL, 50 mmol) was added dropwise. After stirring for 2 hours at 0° C., the reaction mixture was poured into ice/water and extracted with ethyl acetate. The organic phase was washed with brine, dried (MgSO4) and concentrated to an oil which was subjected to flash chromatography on silica gel eluting with 5% methanol/chloroform. Fractions containing the desired product were combined and concentrated to yield an oil. Yield: 4.2 g (47%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05811432 |
| Source dataset | uspto-grants-1998_09 |
| ORD ID | ord-360f71596df14609abc1b0cba215d552 |
| Source note | uspto-grants-1998_09 |