HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1777615Generated: November 2, 2026
1-Methylpiperazine → HCID 67974012, compound
https://huagongshe.com/reaction/1777615
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | N-(2-(5-chloro-1H-indol-3-yl)ethyl)-3-(chloromethyl)benzamide | HCID 67974165 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 67974012 | HCID 67974012 | 66% |
Reaction Steps
N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-3-((4-methylpiperazin-1-yl)methyl)benzamide was prepared following Method C starting from N-(2-(5-chloro-1H-indol-3-yl)ethyl)-3-(chloromethyl)benzamide (0.050 g; 0.144 mmol) and N-methylpiperazine (0.0554 mL; 0.5 mmol) in THF (3 mL). The mixture was heated at 70° C. for 5 hours. Flash chromatography on silica gel (eluent 10 to 15% methanol in dichloromethane) furnished 0.039 g (66%) of the title compound as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09266832B2 |
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| Source dataset | uspto-grants-2016_02 |
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| ORD ID | ord-5f2b6c932dda45dd8f8df54535d19b99 |
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| Source note | uspto-grants-2016_02 |
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