HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 72447Generated: October 30, 2026
Triethylamine → HCID 67958117, compound
https://huagongshe.com/reaction/72447
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Methyl 2,5-Dichloronicotinate | HCID 2764318 | — |
| Reactant | N-(4-fluoro-2-methylphenyl)-N-methylazetidin-3-amine | HCID 67958130 | — |
| Solvent | MeOH tetrahydrofuran | HCID 21899815 | — |
| Product | HCID 67958117 | HCID 67958117 | 82.6% |
Reaction Steps
To mixture of N-methyl-N-(2-methyl-4-fluoro-phenyl)azetidin-3-amine (D56) (110 mg, 0.566 mmol) and triethylamine (0.18 ml, 0.849 mmol) in tetrahydrofuran/methanol (3/1 ml) Methyl 2,5-dichloronicotinate (116.82 mg, 0.566 mmol) was added and the mixture was heated at 75° C. for 12 hours. Solvents were evaporated and the residue was purified by SNAP-Si cartridge (10 g) eluting with cyclohexane/ethyl acetate from 100/0 to 90/10. Collected fractions after solvent evaporation afforded the title compound (D87) (170 mg)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08828987B2 |
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| Source dataset | uspto-grants-2014_09 |
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| ORD ID | ord-efac3eedf6114136b788bc6f5ce8dfd4 |
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| Source note | uspto-grants-2014_09 |
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