HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Aminopropionitrile → 4-(4-(3-Ethylureido)-3-fluoro-phenoxy)-7-methoxyquinoline-6-carboxylic acid (2-cyanoethyl)amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Aminopropionitrile | HCID 1647 | — |
| Reactant | Benzotriazol-1-yloxy-tris(dimethylamino)phosphonium hexafluorophosphate | HCID 151348 | — |
| Reactant | 4-(4-(3-Ethylureido)-3-fluorophenoxy)-7-methoxyquinoline-6-carboxylic acid | HCID 22936395 | — |
| Solvent | Triethylamine | HCID 8471 | — |
| Product | 4-(4-(3-Ethylureido)-3-fluoro-phenoxy)-7-methoxyquinoline-6-carboxylic acid (2-cyanoethyl)amide | HCID 11640979 | — |
Reaction Steps
4-(4-(3-Ethylureido)-3-fluoro-phenoxy)-7-methoxyquinoline-6-carboxylic acid (40 mg) was treated with cyanoethylamine, triethylamine and benzotriazol-1-yloxytris(dimethylamino)phosphonium hexafluorophosphate in the same manner as Example 634, to obtain the title compound (29 mg) as a solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07973160B2 |
| Source dataset | uspto-grants-2011_07 |
| ORD ID | ord-849cb743be0d4e61827570da9a0f6e60 |
| Source note | uspto-grants-2011_07 |