HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1890533Generated: October 31, 2026
Nitrogen → (1H-Pyrrolo[2,3-b]pyridin-2-yl)methanamine
https://huagongshe.com/reaction/1890533
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Nitrogen | HCID 947 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Reactant | 1H-Pyrrolo[2,3-b]pyridine-2-carboxamide | HCID 44608104 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (1H-Pyrrolo[2,3-b]pyridin-2-yl)methanamine | HCID 67305381 | 97.8% |
Reaction Steps
To a solution of 1H-pyrrolo[2,3-b]pyridine-2-carboxamide (H-2) (805 mg, 5.0 mmol) in dried THF (10 mL) at 0° C. under 1 atm of N2 was slowly added LiAlH4 (570 mg, 15 mmol). The mixture was stirred at 80° C. overnight. The mixture was then cooled to 0° C. concentrated, and then purified by chromatography on silica gel to afford the title compound (720 mg). MS (m/z): 148 (M+1)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08507487B2 |
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| Source dataset | uspto-grants-2013_08 |
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| ORD ID | ord-91d2a3ca036643b9a15130922d70ea83 |
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| Source note | uspto-grants-2013_08 |
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