HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzoyl chloride → HCID 178513521, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzoyl chloride | HCID 7412 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 5-phenyl-3-(4-piperidinyl)-1H-indazole-7-carboxamide hydrochloride | HCID 178479539 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 178513521 | HCID 178513521 | 49.9% |
Reaction Steps
A mixture of 5-phenyl-3-(4-piperidinyl)-1H-indazole-7-carboxamide hydrochloride (0.051 g, 0.17 mmols), triethylamine (0.1 mL, 0.71 mmols), DMAP (0.0021 g, 0.017 mmols), and benzoylchloride (0.020 mL, 0.17 mmols) in DMF (3 mL) was kept at ambient temperature overnight. The mixture was concentrated in vacuo and the resulting residue purified via preparative HPLC, eluting with 10% B to 80% B, where A=H2O (0.1% trifluoroacetic acid) and B=CH3CN (0.1% trifluoroacetic acid) to give 0.036 g of a white solid. LC/MS-M+H 425
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08501780B2 |
| Source dataset | uspto-grants-2013_08 |
| ORD ID | ord-090432bc4b4546d0bf5ef3ac4832b5e1 |
| Source note | uspto-grants-2013_08 |