Acetals and tetrahydropyranyl derivatives of phenols are efficiently and highly chemoselectively deprotected in the presence of catalytic amounts of [Ru(CH3CN)3(triphos)]-(OTf)2(triphos = CH3C(CH2PPh2)3), under mild condition, in good to excellent yields. © 1993.
Ma, S., & Venanzi, L. M. (1993). The efficient deprotection of acetals and tetrahydropyranyl derivatives of phenols using [Ru(CH3CN)3(triphos)](OTf)2as a catalyst. Tetrahedron Letters, 34(50), 8071–8074. https://doi.org/10.1016/S0040-4039(00)61453-3