HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Bromo-3-fluorobenzoic acid → 3-fluoro-4-{4-[5-(1-ethyl-1H-indol-6-ylcarbamoyl)-pyridin-2-yl]-piperazin-1-yl}-benzoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Bromo-3-fluorobenzoic acid | HCID 2773341 | — |
| Reactant | 4-{4-[4-(3-tert-Butyl-phenylcarbamoyl)-2-fluoro-phenyl]-piperazin-1-yl}-benzoic acid | HCID 59318193 | — |
| Reactant | N-(1-ethyl-1H-indol-6-yl)-6-piperazin-1-yl-nicotinamide | HCID 67355710 | — |
| Product | 3-fluoro-4-{4-[5-(1-ethyl-1H-indol-6-ylcarbamoyl)-pyridin-2-yl]-piperazin-1-yl}-benzoic acid | HCID 59318188 | — |
Reaction Steps
3-fluoro-4-{4-[5-(1-ethyl-1H-indol-6-ylcarbamoyl)-pyridin-2-yl]-piperazin-1-yl}-benzoic acid was synthesized from N-(1-ethyl-1H-indol-6-yl)-6-piperazin-1-yl-nicotinamide and 4-bromo-3-fluoro-benzoic acid in a manner similar to the one described in the synthesis of 4-{4-[4-(3-tert-butyl-phenylcarbamoyl)-2-fluoro-phenyl]-piperazin-1-yl}-benzoic acid above. LCMS calcd for C27H26FN5O3 (m/e) 487, obsd 488 (M+H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08324385B2 |
| Source dataset | uspto-grants-2012_12 |
| ORD ID | ord-7809f9d272684440afeb94aa80d8db49 |
| Source note | uspto-grants-2012_12 |