Seckin, TKöytepe, SÇetinkaya, BÖzdemir, IYigit, B2024-08-042024-08-0420031385-772X1568-5551https://doi.org/10.1163/156855503768338232https://hdl.handle.net/11616/93556A novel diamine derivative, dichloro (1,3-p-dimethylaminobenzylimidazolidine-2-ylidene) p-cymene ruthenium (11), bearing a potential site for imide formation, was prepared starting from p-dimethylaminobenzaldehyde. It was used as a monomer to prepare polyimides with several dianhydrides via a one-stage procedure without going through tedious steps. The polyimides have inherent viscosities that range from 1.18 to 1.24 dl/g in N-methyl-2-pyrrolidinone at 30degreesC. These new polymers are soluble in polar aprotic solvents. The polymeric catalyst was added to (Z)-3-methylpent-2-en-4-yn-1-ol without a solvent and the pure furan was isolated by distillation under reduced pressure and GC determined the conversion of the starting enynol.eninfo:eu-repo/semantics/openAccesspolymeric catalystfuran formationpolyimidefunctional polymersArticle6217518510.1163/1568555037683382322-s2.0-0038444044Q2WOS:000183318600005Q2