title: Synthesis of Triphenylene-Based Triptycenes via Suzuki-Miyaura Cross-Coupling and Subsequent Scholl Reaction.
abstract: A two-step method (Suzuki-Miyaura cross-coupling, followed by Scholl oxidation) to triphenylene-based triptycenes is described, rendering a variety of π-extended triptycenes accessible in high yields and without the necessity of column chromatography purification. The versatility of this reaction has been demonstrated in the synthesis of a supertriptycene in only four steps and high yields.
authors: Organisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg , Im Neuenheimer Feld 273, 69120 Heidelberg, Germany.
authors: Dennis
authors: D
authors: Reinhard
authors: Organisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg , Im Neuenheimer Feld 273, 69120 Heidelberg, Germany.
authors: Frank
authors: F
authors: Rominger
authors: Organisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg , Im Neuenheimer Feld 273, 69120 Heidelberg, Germany.
authors: Michael
authors: M
authors: Mastalerz