HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(3-Ethoxy-4-methoxy-benzyl)-piperidin-4-ylamine → HCID 68782108, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(3-Ethoxy-4-methoxy-benzyl)-piperidin-4-ylamine | HCID 39257445 | — |
| Reactant | HCID 86615292 | HCID 86615292 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 68782108 | HCID 68782108 | 17.8% |
Reaction Steps
A solution of 2-chloro-6-(2,4-dichloro-phenoxy)-pyrimidine-4-carboxylic acid methyl ester (50.0 mg, 0.15 mmol, 1.0 equiv) and 1-(3-ethoxy-4-methoxy-benzyl)-piperidin-4-ylamine (47.6 mg, 0.18 mmol, 1.2 equiv; intermediate A1) in DMAc (2 mL) was heated by microwave irradiation to 180° C. for 15 min. Removal of the solvent under reduced pressure and purification by preparative HPLC on reversed phase eluting with a gradient of acetonitrile/water provided 15.0 mg (15%) of the title compound. MS (ISP): 561.2 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07855194B2 |
| Source dataset | uspto-grants-2010_12 |
| ORD ID | ord-86297faec1974ab280fa74bcc4cf37dc |
| Source note | uspto-grants-2010_12 |