HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1038830Generated: October 31, 2026
Water → (1-Benzyl-4-methylpyrrolidin-3-YL)methanamine
https://huagongshe.com/reaction/1038830
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | 1-Benzyl-4-methyl-pyrrolidine-3-carbonitrile | HCID 4178307 | — |
| Reactant | Aluminium lithium hydride | HCID 21226445 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | (1-Benzyl-4-methylpyrrolidin-3-YL)methanamine | HCID 23062042 | 97.9% |
Reaction Steps
To a mixture of LAH (0.019 g, 0.499 mmol) in THF (5 mL) was added 1-benzyl-4-methylpyrrolidine-3-carbonitrile (0.050 g, 0.250 mmol, Tyger) at about 0° C., then the resulting mixture was stirred at about 25° C. for about 4 h. EtOAc (2 mL) and water (3 mL) were added and the precipitate formed was filtered off. The filtrate was concentrated to give (1-benzyl-4-methylpyrrolidin-3-yl)methanamine (0.05 g, 39%): LCMS (Table 2, Method 1) Rt=0.22 min.; MS m/z: 205 (M+H)+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08551981B2 |
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| Source dataset | uspto-grants-2013_10 |
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| ORD ID | ord-f6d3deb04be846babff804ac66ac9ac5 |
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| Source note | uspto-grants-2013_10 |
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