HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 449325Generated: October 30, 2026
4-Methylmorpholine → HCID 49779516, compound
https://huagongshe.com/reaction/449325
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 4-Methylmorpholine | HCID 7972 | — |
| Reactant | 4-Fluorobenzonitrile | HCID 14517 | — |
| Reactant | 4-(4-methylpiperazin-1-yl)-6-(1,2,3,4-tetrahydroisoquinolin-7-yl)pyrimidin-2-amine HCl salt | HCID 67541489 | — |
| Solvent | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Product | HCID 49779516 | HCID 49779516 | — |
Reaction Steps
A mixture of 4-(4-methylpiperazin-1-yl)-6-(1,2,3,4-tetrahydroisoquinolin-7-yl)pyrimidin-2-amine HCl salt (17 mg, 0.039 mmol), 4-fluorobenzonitrile (7.1 mg, 0.058 mmol) and 4-methylmorpholine (13 μL, 0.12 mmol) in N-methylpyrrolidinone (0.4 mL) was heated at 180° C. overnight. After cooling, the mixture was filtered, diluted with methanol, and purified by RP-LCMS (pH=10) to afford the desired product. Analytic LCMS (M+H)+: m/z=426.4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08481732B2 |
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| Source dataset | uspto-grants-2013_07 |
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| ORD ID | ord-e87b9ae8fa3b4607b96f635ff0e5c8a3 |
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| Source note | uspto-grants-2013_07 |
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