63370-06-9Relevant articles and documents
Three-component polycondensation of bis(diazoketone) with dicarboxylic acids and cyclic ethers: Synthesis of new types of poly(ester ether ketone)s
Ihara, Eiji,Hara, Yuji,Itoh, Tomomichi,Inoue, Kenzo
experimental part, p. 5955 - 5960 (2012/03/08)
New types of poly(ester ether ketone)s 3 and 8 were prepared by three-component polycondensation of bis(diazoketone) 1 with a variety of dicarboxylic acids 2 and THF or THP catalyzed by Rh2(OAc) 4. THF was ring-opened and incorporate