Synthesis of Sulfur-Bridged Polycycles via Pd-Catalyzed Dehydrogenative Cyclization
Organic Letters2014Vol. 16(17), pp. 4574–4577
Citations Over TimeTop 10% of 2014 papers
Abstract
A general approach to sulfur-bridged polycycles by palladium-catalyzed double C(sp(2))-H bond oxidative cyclization is presented. This protocol afforded diverse sulfur-bridged five-, six-, and seven-membered polycycles in moderate to good yields with a tolerance for a wide variety of functional groups. A sulfide-bridged six-membered pyrene-thienoacene compound was synthesized readily using this method, and excellent performance for photoluminescence quantum yield was observed.
Related Papers
- → Preparation of organo palladium sols from palladium complexes in various alcohols(1994)32 cited
- → The constitution of cerium-palladium alloys containing 50–100% palladium(1967)48 cited
- → Allyl(β‐diketonato)palladium(II) complexes as precursors for palladium films(1994)36 cited
- → Reduction of palladium(II) monoglycinate complexes at rotating disc palladium electrode in acid media(2010)1 cited
- Rapid Determination of Palladium in Palladium-Nickel and Palladium-Cobalt Plating Bath(2003)