Process and intermediates for the preparation of substituted 6-(3,5,6,7-tetrahydropyrrolo-[2,1-c][1,2,4]-thiadiazol-3-ylidenimino)-7-fluoro-2H-1,4-benzoxazin-3(4H)-ones
Process and intermediates for the preparation of substituted 6-(3,5,6,7-tetrahydropyrrolo-[2,1-c][1,2,4]-thiadiazol-3-ylidenimino)-7-fluoro-2H-1,4-benzoxazin-3(4H)-ones