Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | 2-Chloro-4-iodo-5-(trifluoromethyl)pyridine | HCID 2773791 | — |
| Solvent | Hexane | HCID 8058 | — |
| Product | HCID 71512055 | HCID 71512055 | 31% |
Reaction Steps
2 M Methylamine in MeOH (11.6 mL, 23.2 mmol) was added to 2-chloro-4-iodo-5-(trifluoromethyl)pyridine (357 mg, 1.16 mmol) and the mixture was heated in a microwave reactor at 130° C. for 1 hour. The mixture was concentrated in vacuo. Preparative thin-layer chromatography, eluting with 20% EtOAc:hexane, gave 2-chloro-N-methyl-5-(trifluoromethyl)pyridin-4-amine (77 mg, 0.363 mmol, 31% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09040540B2 |
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| Source dataset | uspto-grants-2015_05 |
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| ORD ID | ord-338b1e07ba664ec9b98c1ff49cfc6262 |
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| Source note | uspto-grants-2015_05 |
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