6-(4-Chloro-phen-yl)-2-(4-meth-oxy-phen-yl)-6,7-dihydro-4H-pyrazolo-[5,1-c][1,4]oxazine

6-(4-Chloro-phen-yl)-2-(4-meth-oxy-phen-yl)-6,7-dihydro-4H-pyrazolo-[5,1-c][1,4]oxazine