The present invention relates to processes and intermediates useful for the manufacture of spiroindolone compounds such as (1'R,3'S)-5,7'-dichloro-6'-fluoro-3'-methyl-2',3',4',9'-tetrahydrospiro[indoline-3,1'-pyrido[3, 4-b]indol]-2-one and salts and hydrates and solvates thereof.
本发明涉及用于制造螺环
吲哚酮类化合物的过程和中间体,例如(1'R,3'S)-5,7'-二
氯-6'-
氟-3'-甲基-2',3',4',9'-四氢螺环[
吲哚-3,1'-
哌啶[3,4-b]
吲哚]-2-酮及其盐、
水合物和溶剂化合物。