HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,3-Diaminotoluene → HCID 178494311, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,3-Diaminotoluene | HCID 17593 | — |
| Reactant | 6-Chloro-3-methoxypyridazine-4-carbaldehyde | HCID 84048811 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 178494311 | HCID 178494311 | — |
Reaction Conditions
| Temperature | 120 °C |
|---|
Reaction Steps
6-Chloro-3-methoxypyridazine-4-carbaldehyde is dissolved in DMF, und 2,3-diaminotoluene is added. The reaction solution is heated at 120° C. in a microwave for 30 minutes. The crude product is purified on silica gel (eluent ethyl acetate in heptane). MS (ES+) m/z 275 (M+H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07727989B2 |
| Source dataset | uspto-grants-2010_06 |
| ORD ID | ord-e986e39eba024f0d9b164fdcba6d54bc |
| Source note | uspto-grants-2010_06 |