HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → Telmisartan
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | Telmisartan tert-butyl ester | HCID 10076748 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | Telmisartan | HCID 65999 | — |
Reaction Steps
Prepared analogously to Example 1 from tert.-butyl 4'-[[2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl]-methyl]-biphenyl-2-carboxylate and trifluoroacetic acid in dimethylformamide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05614519 |
| Source dataset | uspto-grants-1997_03 |
| ORD ID | ord-00643a92b0574226bdf7a1ab55d2fa84 |
| Source note | uspto-grants-1997_03 |