HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 131724912, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 3-Pyridinecarbonyl chloride, hydrochloride (1:1) | HCID 88438 | — |
| Reactant | HCID 22480146 | HCID 22480146 | — |
| Product | HCID 131724912 | HCID 131724912 | 54% |
Reaction Steps
The title compound was prepared according to the procedure described in 225A, using 3-(3-aminophenyl)-1-perhydro-2H-pyran-2-yl-1H-indazole-5-carbonitrile (0.300 g, 0.94 mmol), nicotinoyl chloride hydrochloride (0.334 mL, 1.88 mmol), and triethyl amine (0.655 mL, 4.7 mmol). The title product was purified by column chromatography (SiO2, 5% methanol in dichloromethane) (0.215 g, 54% yield): ES-MS (m/z) 424 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07208513B2 |
| Source dataset | uspto-grants-2007_04 |
| ORD ID | ord-7420d91235c54b9badbe4222b05238d9 |
| Source note | uspto-grants-2007_04 |