HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → 8-(4-Fluoro-phenyl)-4-[2-(4-methyl-imidazol-1-yl)-thiazol-4-yl]-1,3-dihydro-benzo[b][1,4]diazepin-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | (4'-Fluoro-3-{3-[2-(4-methyl-imidazol-1-yl)-thiazol-4-yl]-3-oxo-propionylamino}-biphenyl-4-yl)-carbamic acid tert.-butyl ester | HCID 86588061 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 8-(4-Fluoro-phenyl)-4-[2-(4-methyl-imidazol-1-yl)-thiazol-4-yl]-1,3-dihydro-benzo[b][1,4]diazepin-2-one | HCID 22224833 | — |
Reaction Steps
Prepared from (4′-fluoro-3-{3-[2-(4-methyl-imidazol-1-yl)-thiazol-4-yl]-3-oxo-propionylamino}-biphenyl-4-yl)-carbamic acid tert.-butyl ester (Example K76) by treatment with TFA in CH2Cl2 according to the general procedure M. Obtained as a yellow solid (101 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06509328B1 |
| Source dataset | uspto-grants-2003_01 |
| ORD ID | ord-7587d7a3da114c48aa7f149e8ca996b9 |
| Source note | uspto-grants-2003_01 |