HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → 3-((3-Cyano-6-((3-methoxy-5-(5-methyl-1H-tetrazol-1-yl)phenyl)amino)imidazo[1,2-b]pyridazin-8-yl)amino)-N-methyl-N-(1-methyl-3-pyrrolidinyl)benzamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | 3-Methoxy-5-(5-methyl-1h-tetrazol-1-yl)aniline | HCID 3155252 | — |
| Reactant | 3-((6-Chloro-3-cyanoimidazo[1,2-b]pyridazin-8-yl)(4-methoxybenzyl)amino)-N-methyl-N-(1-methylpyrrolidin-3-yl)benzamide | HCID 59314033 | — |
| Solvent | Water | HCID 962 | — |
| Product | 3-((3-Cyano-6-((3-methoxy-5-(5-methyl-1H-tetrazol-1-yl)phenyl)amino)imidazo[1,2-b]pyridazin-8-yl)amino)-N-methyl-N-(1-methyl-3-pyrrolidinyl)benzamide | HCID 59313779 | — |
Reaction Steps
Example 254 was prepared from 254A and 3-methoxy-5-(5-methyl-1H-tetrazol-1-yl)aniline by utilizing the procedure as described in Example 6. HPLC: Rt=1.53 min. (PHENOMENEX® Luna 5 micron C18 4.6×30 mm, 0 to 100 B in 2 min. with 1 min. hold time, flow rate=5 mL/min., detection at 254 nm, Solvent A: 10% methanol/90% water/0.1% TFA; Solvent B: 10% water/90% methanol/0.1% TFA). MS (ES): m/z=579.13 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08252795B2 |
| Source dataset | uspto-grants-2012_08 |
| ORD ID | ord-5692acf8fb2e4827aca5f1f151249612 |
| Source note | uspto-grants-2012_08 |