64339-43-1Relevant articles and documents
Friedel–Crafts approach to the one-pot synthesis of methoxy-substituted thioxanthylium salts
Tanaka, Kenta,Tanaka, Yuta,Kishimoto, Mami,Hoshino, Yujiro,Honda, Kiyoshi
, p. 2105 - 2112 (2019)
An efficient synthesis of methoxy-substituted thioxanthylium salts has been developed. The reaction of diaryl sulfides with benzoyl chlorides in the presence of TfOH smoothly proceeded to give the desired thioxanthylium salts in good yields. In their UV–vis spectra, the maximum absorption wavelengths of methoxy-functionalized thioxanthylium salts were observed at around 460 nm, which show a drastic red shift compared to the parent thioxanthylium salts. The present reaction provides a versatile access to functionalized thioxanthylium salts, and therefore it constitutes a promising tool for the synthesis of biologically and photochemically active molecules.
A Revised Modular Approach to (–)-trans-Δ8-THC and Derivatives Through Late-Stage Suzuki–Miyaura Cross-Coupling Reactions
Bloemendal, Victor R. L. J.,Sondag, Daan,Elferink, Hidde,Boltje, Thomas J.,van Hest, Jan. C. M.,Rutjes, Floris P. J. T.
, p. 2289 - 2296 (2019/04/03)
A revised modular approach to various synthetic (–)-trans-Δ8-THC derivatives through late-stage Suzuki–Miyaura cross-coupling reactions is disclosed. Ten derivatives were synthesized allowing both sp2- and sp3-hybridized cross-coupling partners with minimal β-hydride elimination. Importantly, we demonstrate that a para-bromo-substituted THC scaffold for Suzuki–Miyaura cross-coupling reactions has been initially reported incorrectly in recent literature.
Self-assembly of DNA-oligo(p-phenylene-ethynylene) hybrid amphiphiles into surface-engineered vesicles with enhanced emission
Albert, Shine K.,Thelu, Hari Veera Prasad,Golla, Murali,Krishnan, Nithiyanandan,Chaudhary, Soma,Varghese, Reji
, p. 8352 - 8357 (2014/08/18)
Surface-addressable nanostructures of linearly π-conjugated molecules play a crucial role in the emerging field of nanoelectronics. Herein, by using DNA as the hydrophilic segment, we demonstrate a solid-phase "click" chemistry approach for the synthesis