Paredes, Antonio Canovas,Orpi, Javier Bartroli,Grau, Elies Molins,Serra, Anna Roig,Meyer, Kevin,Lorimer, Keith
申请号:
ES13167750
公开号:
ES2652670T3
申请日:
2007.08.06
申请国别(地区):
ES
年份:
2018
代理人:
摘要:
Crystalline form of (1R, 2R) -7-chloro-3- [2- (2,4-difluorophenyl) -2-hydroxy-1-methyl-3- (1H-1,2,4-triazol-1-yl ) propyl] quinazolin -4 (3H) -one which is Form III, where Form III has at least one property selected from the group consisting of: a characteristic X-ray powder diffraction diagram (XRPD) comprising positions 2 -theta to 4.08; 5.73; 6.22; 7.77; 8.15; 8.80; 11.25; 11.47; 12.44; 13.09; 15.57; 17.63; 18.66; 20.85; 26.65 and 27.12 +/- 0.2; a differential scanning calorimetry thermogram that exhibits an endotherm at 105 ° C and has a starting temperature of 99 ° C ± 5 ° C.Forma cristalina de (1R,2R)-7-cloro-3-[2-(2,4-difluorofenil)-2-hidroxi-1-metil-3-(1H-1,2,4-triazol-1-il)propil]quinazolin -4(3H)-ona que es la Forma III, donde la Forma III tiene al menos una propiedad seleccionada del grupo que consiste en: un diagrama de difracción de rayos X de polvo (XRPD) característico que comprende posiciones 2-theta a 4,08; 5,73; 6,22; 7,77; 8,15; 8,80; 11,25; 11,47; 12,44; 13,09; 15,57; 17,63; 18,66; 20,85; 26,65 y 27,12 +/- 0,2; un termograma de calorimetría diferencial de barrido que exhibe un endotermo a 105°C y que tiene una 10 temperatura de inicio a 99 °C ± 5 °C.