HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzylamine → HCID 86614467, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzylamine | HCID 7504 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | HCID 86614468 | HCID 86614468 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 86614467 | HCID 86614467 | 76.1% |
Reaction Steps
6-Cyclopropyl-2,4-dichloro-3-nitro-pyridine (160 mg, 0.8 mmol) was dissolved in THF (2 mL) and triethylamine (104□l, 0.8 mmol) and benzylamine (81□l, 0.8 mmol) were added. The mixture was stirred at room temperature under a nitrogen atmosphere for 48 hours by which time a yellow precipitate had formed. The volatiles were removed in vacuo and the residue was stored in a stoppered flask at room temperature for 10 days. The residue was purified by column chromatography on silica gel eluting with 99:1 DCM:MeOH then 98:2 DCM:MeOH to give the title compound (185 mg) as a yellow crystalline solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07691877B2 |
| Source dataset | uspto-grants-2010_04 |
| ORD ID | ord-24da386ef62047c9bb6152558491e25c |
| Source note | uspto-grants-2010_04 |