HuagongsheHuagongshe Chemistry Print Report · For research reference only
8-(2,6-Dichloro-3,5-dimethoxy-phenyl)-quinoxaline-5-carboxylic acid [5-(4-methyl-piperazin-1-ylmethyl)-pyridin-2-yl]-amide → HCID 59292855, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 8-(2,6-Dichloro-3,5-dimethoxy-phenyl)-quinoxaline-5-carboxylic acid [5-(4-methyl-piperazin-1-ylmethyl)-pyridin-2-yl]-amide | HCID 44514746 | — |
| Reactant | HCID 59292819 | HCID 59292819 | — |
| Solvent | Dichloromethane methanol | HCID 21226129 | — |
| Product | HCID 59292855 | HCID 59292855 | — |
Reaction Steps
The title compound was prepared in analogy to the procedure described in Step 14.1 but using 8-(2,6-dichloro-3,5-dimethoxy-phenyl)-2,3-dimethyl-quinoxaline-5-carboxylic acid (Step 122.1), 5-(4-methyl-piperazin-1-ylmethyl)-pyridin-2-ylamine (Example 31; purified by silica gel column chromatography), and stirring the reaction mixture 18 h at rt. Title compound: ESI-MS: 595.0 [M+H]+; tR=3.86 min (System 1); TLC: Rf=0.15 (DCM/MeOH/NH3aq, 94:5:1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08536175B2 |
| Source dataset | uspto-grants-2013_09 |
| ORD ID | ord-d56bd3f6c19141edae8461d26a4ce1e1 |
| Source note | uspto-grants-2013_09 |