Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | HCID 59924636 | HCID 59924636 | — |
| Reactant | HCID 178423423 | HCID 178423423 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 59924697 | HCID 59924697 | 36.8% |
Reaction Steps
To a stirred solution of 4-nitro-5-methyl-benzimidazole (50 mg, 0.28 mmol, 1.1 eq) in DMF was added NaH (60% dispersion in oil, 11.4 mg, 0.28 mmol, 1.1 eq). After gas evolution ceased, 2-[(S)-1-phenylethylamino]-4-chloro-pyrimidine (60 mg, 0.26 mmol, 1 eq) was added and the mixture was warmed to 80° C. and stirred overnight. The reaction was cooled and the DMF was removed under reduced pressure. The products were purified by preparative thin layer chromatography to afford 35.8 mg of the title compound. Mass spectrum (ESI) 375 (M+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US06498165B1 |
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| Source dataset | uspto-grants-2002_12 |
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| ORD ID | ord-c398e1d53cb44cf783beaea4985528ce |
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| Source note | uspto-grants-2002_12 |
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