HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → HCID 18321323, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | Diisopropyl Ether | HCID 7914 | — |
| Reactant | HCID 18321008 | HCID 18321008 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 18321323 | HCID 18321323 | 63.5% |
Reaction Steps
Produced analogously to Example A1b) from tert.-butyl β,β-bis-(ethoxycarbonyl)-1-methyl-1H-indol-3-butanoate through the action of trifluoroacetic acid in dichloromethane in a yield of 63.5% of theory. Colourless crystals of Mp. 127-130° C. (diisopropylether).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07498325B2 |
| Source dataset | uspto-grants-2009_03 |
| ORD ID | ord-c00cc16f988a402c9a9a388ee7e4d472 |
| Source note | uspto-grants-2009_03 |