Tetrabutylammonium Fluoride → HCID 66707624, compound

Participants

Reaction Steps

To a solution of 2-(1-((tert-butyldiphenylsilyloxy)methyl)cyclopropyl)-8-methoxy-[1,2,4]triazolo[1,5-a]pyridine (4.5 g, 9.84 mmol) in dry THF (40 ml) was added TBAF (38.38 mmol, 1M in THF) at RT and the mixture was stirred further. After 16 h, the reaction mixture was diluted with water and extracted with EtOAc. The combined organic phase was dried over anhyd. Na2SO4 and concentrated under reduced pressure. The residue obtained was purified by column chromatography to afford (1-(8-methoxy-[1,2,4]triazolo[1,5-a]pyridin-2-yl)cyclopropyl)methanol (1.7 g, 79%) as a solid.

Provenance & Evidence