An efficient preparation of tetrahydropyran-(3R)-carboxaldehyde, a key intermediate for the synthesis of a novel 5-lipoxygenase inhibitor.
作者:Frank J. Urban、Bernard S. Moore
DOI:10.1016/s0957-4166(00)80513-3
日期:1992.6
A novel process based on the efficient resolution of rac-2 and suitable for preparing kilogram quantities of the chemically sensitive aldehyde tetrahydropyan-3R-carboxaldehyde R-2 of greater-than-or-equal-to 98% ee is described.