6533b7cefe1ef96bd125787e
RESEARCH PRODUCT
A new synthesis of soluble poly(1,4-phenylenevinylene)s and poly(2,5-pyrimidinylenevinylene)s
Holger KretzschmannHerbert Meiersubject
chemistry.chemical_classificationPyrimidine analoguechemistryOrganic ChemistryDrug DiscoveryPolymer chemistryOrganic chemistryStereoselectivityPolymerSelf-condensationBiochemistrydescription
Abstract Alkoxy-substituted 4-methylbenzylideneanilines 2a-f and their pyrimidine analogues 2g,h show an efficient selfcondensation in the alkaline medium KOC(CH 3 ) 3 /DMF. The totally stereoselective reaction yields 3a-h which are transformed by acidic work-up to 4a-h . A narrow distribution of the molecular weight can be achieved.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1991-09-01 | Tetrahedron Letters |