The present invention relates to a novel process for preparing compounds of formula (IA), which are potent and specific antagonists of corticotropin-releasing factor (CRF) receptors, from intermediate compounds of formula (I), by a coupling reaction catalysed by copper.
本发明涉及一种新型制备式(IA)化合物的方法,该化合物是促
肾上腺皮质激素释放因子(CRF)受体的有效和特异性拮抗剂,该方法通过
铜催化的偶联反应从式(I)的中间体化合物制备得到。