HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Methylpiperazine → HCID 44516309, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 2733084 | — |
| Reactant | 4-(3-(4-(4,6-Dimorpholino-1,3,5-triazin-2-yl)phenyl)ureido)benzoic acid | HCID 44516307 | — |
| Solvent | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Product | HCID 44516309 | HCID 44516309 | 54.4% |
Reaction Steps
To a stirred solution of 4-(3-(4-(4,6-dimorpholino-1,3,5-triazin-2yl)phenyl)ureido)benzoic acid (150 mg; 0.297 mmol), Hunig's base (303 μL, 1.782 mmol), HBTU (563 mg, 1.485 mmol) in 2 mL of NMP was reacted according to example 68 with 1-methylpiperazine (132 μL, 1.188 mmol) to give 1-(4-(4,6-dimorpholino-1,3,5-triazin-2-yl)phenyl)-3-(4-(4-methylpiperazine-1-carbonyl)phenyl)urea as a white solid (95 mg, 54% yield); MS (ESI) m/z=588.4.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08748421B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-dc9bab03c80948e68f710113fbd32cf1 |
| Source note | uspto-grants-2014_06 |