Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | HCID 131728118 | HCID 131728118 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 68694790 | HCID 68694790 | — |
Reaction Steps
To a solution of toluene-4-sulfonic acid 2-[methyl-(4-nitro-phenyl)-amino]-ethyl ester TFA salt (74 mg, 0.21 mmol) in toluene (1 mL) is added triethylamine (50 μL) and pyrrolidine (53 μL, 0.63 mmol). The mixture is shaken in 70° C. block shaker overnight. The reaction mixture is concentrated and purified by reverse phase high performance liquid chromatography to give methyl-(4-nitro-phenyl)-(2-pyrrolidin-1-yl-ethyl)-amine as a di-TFA salt (85 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07713994B2 |
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| Source dataset | uspto-grants-2010_05 |
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| ORD ID | ord-0306e7459b3241969bd3b838f43c76ea |
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| Source note | uspto-grants-2010_05 |
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