A series of N,N-disubstituted piperazines were synthesized containing the structural elements of both methylenedioxybenzylpiperazine (MDBP) and trifluoromethylphenylpiperazine (TFMPP)in a single molecule.These six pot...
supported by the National Natural Science Foundation of China(Nos.21274037 and 21474026);Hebei Province for Distinguished Young Scholar(No.B2012201031);Natural Science Foundation of Hebei Province of China(No.B2013201174);the Program for New Century Excellent Talents in University(No.NCET-12-0684);Training Program for Innovative Research Team and Leading Talent in Hebei Province University(No.LJRC024).
Several planar conjugated polymers and model compounds containing pyrene units are synthesized.The pre-cursor polymers and model compounds are obtained through the Pd(0)-catalyzed Suzuki reaction,then the planar struc...