HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzylamine → HCID 10354455, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzylamine | HCID 7504 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 6-Chloro-3-nitropyridin-2-ylamine | HCID 2724035 | — |
| Solvent | 1-Butanol | HCID 263 | — |
| Product | HCID 10354455 | HCID 10354455 | 91% |
Reaction Steps
2-Amino-6-benzylamino-3-nitropyridine was prepared from 2-amino-6-chloro-3-nitropyridine as follows: 2-Amino-6-chloro-3-nitropyridine (17.35 g, 0.10 mol), benzyl amine (Fluka) (10.72 g, 0.10 mol) and powdered potassium carbonate (10.4 g, 0.035 mol) in n-butanol (100 mL) were heated under reflux for 2 hours. The suspension was filtered and after cooling to room temperature the solid was collected by filtration, washed with butanol, and dried at 50 C. in vacuo to give 2-amino-6-benzylamino-3-nitropyridine (22.2 g, 91%, m.p. 145-146 C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06180631B2 |
| Source dataset | uspto-grants-2001_01 |
| ORD ID | ord-f7cadf7a740e42f39799530649334cbd |
| Source note | uspto-grants-2001_01 |