HuagongsheHuagongshe Chemistry Print Report · For research reference only
Trifluoroacetic acid → {4-[5-(trans-2-Fluorocyclohexyloxy)-7-propoxyoxazolo[5,4-d]pyrimidin-2-yl]-2,6-dimethylphenoxy}acetic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Trifluoroacetic acid | HCID 6422 | — |
| Reactant | tert-Butyl {4-[5-(trans-2-fluorocyclohexyloxy)-7-propoxyoxazolo[5,4-d]pyrimidin-2-yl]-2,6-dimethylphenoxy}acetate | HCID 86679899 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | {4-[5-(trans-2-Fluorocyclohexyloxy)-7-propoxyoxazolo[5,4-d]pyrimidin-2-yl]-2,6-dimethylphenoxy}acetic acid | HCID 53311354 | — |
Reaction Steps
98 mg of tert-butyl {4-[5-(trans-2-fluorocyclohexyloxy)-7-propoxyoxazolo[5,4-d]pyrimidin-2-yl]-2,6-dimethylphenoxy}acetate were dissolved in 3.5 ml of dichloromethane, and treated with 1.5 ml of trifluoroacetic acid. After 16 h, the mixture was concentrated and freeze-dried. This gave 96 mg of the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08846691B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-f0958e3722c34ea09d4c1cfa459f08ff |
| Source note | uspto-grants-2014_09 |