15403-88-0
2,3,3-trichlorobicyclo[2.2.1]hept-5-ene
→
~41%
18990-07-3
2,3-dichlorobicyclo[2.2.1]hepta-2,5-diene
21604-74-0
2,3-dichlorobicyclo[2.2.1]hept-2-ene