Trifluoroacetic acid → HCID 136386502, compound

Participants

Reaction Steps

[[[Phenyl(1H-pyrrolo[2,3-c]pyridin-2-yl)methylene]amino]oxy]acetic acid was prepared by treating tert-butyl[[[phenyl(1H-pyrrolo[2,3-c]pyridin-2-yl)methylene]amino]oxy]acetate (Example 58) (18 mg, 0.05 mmol) with trifluoroacetic acid (1 mL) as an off white solid after concentration: mp 68-73° C.; ESI MS m/z 296 [C16H13N3O3+H]+; HPLC (Method A) 98.9% (AUC), tR=15.7 min.

Provenance & Evidence