HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-5-chloronicotinamide → HCID 68662148, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-5-chloronicotinamide | HCID 66876883 | — |
| Reactant | HCID 68662124 | HCID 68662124 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Ethyl Acetate | HCID 8857 | — |
| Product | HCID 68662148 | HCID 68662148 | 29% |
Reaction Conditions
| Temperature | 100 °C |
|---|
Reaction Steps
(Step 3) To a solution of 2-amino-5-chloronicotinamide (0.15 g) in N,N-dimethylformamide (3 ml) was added 3-(bromomethyl)-5-chloro-N-methylbenzamide (0.28 g), and the mixture was stirred at 100° C. for 12 hr. The reaction mixture was diluted with ethyl acetate. The solvent was removed, and the obtained precipitate was dissolved in methanol and crystallized from ethyl acetate. The obtained crystals were recrystallized from methanol-ethyl acetate to give the title compound (0.11 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08470859B2 |
| Source dataset | uspto-grants-2013_06 |
| ORD ID | ord-17a50f0e07b54a4b83f05e7abc9af404 |
| Source note | uspto-grants-2013_06 |