HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 58333624, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | 4-[1-(4-Amino-2,5-difluoro-phenyl)-piperidin-4-ylideneaminooxy]-piperidine-1-carboxylic acid isopropyl ester | HCID 58333444 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 58333624 | HCID 58333624 | — |
Reaction Steps
To a solution of 34-1 (49 mg, 0.12 mmol) and triethylamine (17 μL, 0.12 mmol) in 2 mL of DCM, was added mesyl chloride (10 μL, 0.13 mmol). After 2 h, a second equivalent of triethylamine (17 μL, 0.12 mmol) and mesyl chloride (10 μL, 0.13 mmol) was added. After 1 h, the mixture was washed with brine, concentrated and purified on preparative HPLC to give 44-1: LC-MS 489.1 (MH), tR=7.31 (Method 2). EC50: 170 nM.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08293729B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-5cc60a5ea6714dbeb9f69252302e5fd1 |
| Source note | uspto-grants-2012_10 |