HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 632730Generated: October 30, 2026
Potassium Carbonate → HCID 89442416, compound
https://huagongshe.com/reaction/632730
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 5-Bromo-6-chloropyrimidin-4-amine | HCID 45789713 | — |
| Reactant | HCID 89442626 | HCID 89442626 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | HCID 89442416 | HCID 89442416 | 76% |
Reaction Steps
A mixture of 5-bromo-6-chloropyrimidin-4-amine (272.7 mg; 1.24 mmol; 1.02 eq.), N-[(3-aminopyrrolidin-3-yl)-methyl]-2,4-difluorobenzamide dihydrochloride (400.0 mg; 1.22 mmol; 1.0 eq.), potassium carbonate (336.8 mg; 2.44 mmol; 2.0 eq.) in DMSO (5.00 ml) was stirred at 60° C. overnight. The reaction mixture was workup and the crude was purified by reverse phase pre-HPLC (Waters, basic condition) to afford the title compound in 76% yield. LC-MS: (M+1=427, obsd.=427).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09321760B2 |
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| Source dataset | uspto-grants-2016_04 |
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| ORD ID | ord-e30c2b8105f34beeb43fc14fd7dd21a1 |
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| Source note | uspto-grants-2016_04 |
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