1622-55-5
9, 10-二氢-4H-苯并[4, 5]环庚三烯[1, 2-b]噻吩-4-酮
→
~56%
4506-53-0
4H-benzo<4,5>cyclohepta<1,2-b>thiophene-4-one
+
34580-11-5
10-bromo-4H-benzo[4,5]cyclohepta[1,2-b]thiophene-4-one
34580-10-4
4,5-dibromo-4,5-dihydrobenzo[1,2]cyclohepta[3,4-b]thiophen-10-one
126939-25-1