HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 967902Generated: October 30, 2026
1-Methylpiperazine → HCID 22291120, compound
https://huagongshe.com/reaction/967902
Participants
| Role | Name | HCID | Charge |
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| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | HCID 22291075 | HCID 22291075 | — |
| Product | HCID 22291120 | HCID 22291120 | — |
Reaction Steps
A mixture of N-methylpiperazine (3 ml) and N-(5-{3-[N-(2-methoxyethyl)-N-methylamino]benzamido}-2-methylphenyl)-3-chloromethylbenzamide (0.21 g) was stirred and heated to 80° C. for 3 hours. The mixture was cooled to ambient temperature and partitioned between ethyl acetate and water. The organic phase was evaporated and the residue was triturated under diethyl ether. There was thus obtained the title compound (0.17 g); NMR Spectrum: (DMSOd6) 2.17 (d, 6H), 2.33 (m, 8H), 2.98 (s, 3H), 3.23 (s, 3H), 3.50 (m, 6H), 6.87 (d, 1H),7.2 (m, 4H), 7.46 (m, 2H), 7.57 (m, 1H), 7.8 (s, 1H), 7.86 (m, 2H), 9.87 (s, 1H), 10.06 (s, 1H); Mass Spectrum: M+H+ 530.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06956037B2 |
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| Source dataset | uspto-grants-2005_10 |
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| ORD ID | ord-926394899da44caa9e1ce9f320fe8e2f |
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| Source note | uspto-grants-2005_10 |
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