HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonium Chloride → (S)-2-Azido-4-((4-phenylbutan-2-yl)amino)nicotinonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonium Chloride | HCID 25517 | — |
| Reactant | Sodium Azide | HCID 33557 | — |
| Reactant | (S)-2-Bromo-4-((4-phenylbutan-2-yl)amino)nicotinonitrile | HCID 86696509 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | (S)-2-Azido-4-((4-phenylbutan-2-yl)amino)nicotinonitrile | HCID 86696510 | 87.7% |
Reaction Steps
Prepared according to the methods above using (S)-2-bromo-4-((4-phenylbutan-2-yl)amino)nicotinonitrile (76.1 mg, 0.230 mmol), sodium azide (30.0 mg, 0.461 mmol) and ammonium chloride (24.65 mg, 0.461 mmol) in DMF (1.0 mL) at 100° C. for 2.5 hours to give the desired product as a yellow oil (59 mg). LC/MS (291/293, [M−H]−/[M+H]+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08765767B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-a9643fef428a4a0fb1555aa705320215 |
| Source note | uspto-grants-2014_07 |