HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dichloromethane → HCID 57948923, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dichloromethane | HCID 6344 | — |
| Reactant | Benzoyl isothiocyanate | HCID 68284 | — |
| Reactant | HCID 57948940 | HCID 57948940 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 57948923 | HCID 57948923 | 84% |
Reaction Steps
To a solution of (S)-2-(3-bromo-4-fluorophenyl)-4-methylpent-4-en-2-amine (1.3 g, 4.6 mmoles, 1.0 equiv) in THF (5 mL) is added benzoyl isothiocyanate (0.63 mL, 4.6 mmoles, 1 equiv). The reaction is stirred at room temperature for 3 h. The solvent is removed under reduced pressure and the residue is purified by silica gel chromatography eluting with a linear gradient of 20% dichloromethane: hexanes to 50% dichloromethane: hexanes to give the title compound (84% yield): MS (m/z): 457, 459 (M+23).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07648983B2 |
| Source dataset | uspto-grants-2010_01 |
| ORD ID | ord-2f83a164acc5434eaeba5114ef0e35ee |
| Source note | uspto-grants-2010_01 |