Patent ID: 6713481
Filing Date: 2004-03-30
Classification: C07D

Abstract:
A crystalline polymorph form I of(âˆ’)-4-[4-[4-[4-[[(2R-cis)-5-(2,4-difluorophenyl)tetrahydro-5-(1H-1,2,4-triazol-1-ylmethyl)furan-3-yl]-methoxy]phenyl]-1-piperazinyl]phenyl-2,4-dihydro-2-[(S)-1-ethyl-2(S)-hydroxylpropyl]-3H-1,2,4-triazol-3-one represented by formula I and characterized by the following x-ray powder diffraction pattern expressed in terms of â€œdâ€  spacing and relative intensities(â€œRIâ€ ):d spacing (Â±0.04)RI6.10Medium4.63Medium4.10Wide3.69Wide3.05Wide