798577-28-3Relevant articles and documents
A new route to hyperbranched macromolecules: Syntheses of photosensitive poly(aroylarylene)s via 1,3,5-regioselective polycyclotrimerization of bis(aroylacetylene)s
Dong, Hongchen,Zheng, Ronghua,Lam, Jacky W. Y.,Haeussler, Matthias,Qin, Anjun,Tang, Ben Zhong
, p. 6382 - 6391 (2008/02/02)
A new synthetic route to hyperbranched polymers is developed. Polycyclotrimerizations of functional diynes 1-3 initiated by a simple base of piperidine lead to the formation of hyperbranched poly(aroylarylene)s P1-P3 with perfect 1,3,5-regioregularity and