Ontology highlight
ABSTRACT:
SUBMITTER: Bader D
PROVIDER: S-EPMC7173703 | biostudies-literature | 2020 Mar
REPOSITORIES: biostudies-literature
The Journal of organic chemistry 20200203 5
The facile preparation of three regioisomeric thienopyrrolo[3,2,1-<i>jk</i>]carbazoles applying a convenient C-H activation approach is presented. The incorporation of thiophene into the triarylamine framework significantly impacted the molecular properties in comparison to the analogous indolo[3,2,1-<i>jk</i>]carbazole scaffold. Dependent on the exact substitution pattern, the absorption onsets of the new materials are shifted toward slightly higher wavelengths compared to the analogous indolo[ ...[more]