HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → 4-(2,6-Dimethoxyphenyl)-L-phenyalanine Methyl Ester Trifluoroacetic Acid Salt
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | N-tert-butoxycarbonyl-4-(2,6-dimethoxyphenyl)-L-phenylalanine methyl ester | HCID 10309931 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 4-(2,6-Dimethoxyphenyl)-L-phenyalanine Methyl Ester Trifluoroacetic Acid Salt | HCID 67263106 | — |
Reaction Steps
A methylene chloride solution of N-tert-butoxycarbonyl-4-(2,6-dimethoxyphenyl)-L-phenyalanine methyl ester was treated with trifluoroacetic acid for six hours at room temperature. Concentration of the volatiles yielded the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07973044B2 |
| Source dataset | uspto-grants-2011_07 |
| ORD ID | ord-c81266adf5ae4c51b630c6b502d2b132 |
| Source note | uspto-grants-2011_07 |