This invention relates to the preparation of N- {2-fluoro-5- [3- (thiophene-2-carbonyl) -pyrazolo [1,5- a] pyrimidin- Acetamides, processes for their preparation, their use as therapeutically active agents, and pharmaceutical compositions comprising the novel forms.Yl} -phenyl} -N-methyl-acetamide, which has the general formula <; RTI ID = 0.0 & Amorphous, therapeutically active, X-ray diffraction, suspension본 발명은 N-{2-플루오로-5-[3-(티오펜-2-카보닐)-피라졸로[1,5-a]피리미딘-7-일]-페닐}-N-메틸-아세트아미드의 비정질체, 그의 제조 방법, 치료 활성제로서 그의 사용, 및 상기 새로운 형태를 포함하는 약학적 조성물에 관한 것이다.