4-Iododibenzo[b,d]thiophene
1-Iododibenzo[b,d]furan
2-Iododibenzo[b,d]furan
4-Iododibenzo[b,d]furan
4-Bromo-1-iododibenzo[b,d]furan
6-Bromo-2-iododibenzo[b,d]furan
2-Bromo-4-iododibenzo[b,d]furan
