1587-09-3
2,3a,4,5,6,7-hexahydroindazol-3-one
→
~76%
19462-59-0
3a-chloro-4,5,6,7-tetrahydro-2H-indazol-3-one
4344-73-4
4,5,6,7-tetrahydro-1H-indazol-3(2H)-one