Advanced Synthesis & Catalysis 365(19) 3247-3252 2023年7月
Abstract
In a tris(pentafluorophenyl)borane [B(C6F5)3]‐catalyzed reaction of alkenes with cyanogen halides (XCN), BrCN proceeds in a cyanation/bromination manner, in which a cationic CN character is realized. The ...
G-quadruplexes (G4s) regulate various biological processes in cells. However, cellular imaging of dynamically forming G4s in biomolecular condensates using small molecules has been poorly investigated. Herein, we present a fluorescent light-up pro...
Pulse saturation transfer (PST)/MAS was highly effective for enhancing a magic angle spinning (MAS) C-13 NMR of the inter-mobile region of polymer supported organic compounds. Direct monitoring of solid-phase synthesis on non-destructed Syn-Phase ...
A Yanagisawa   T Touge   T Arai   
PURE AND APPLIED CHEMISTRY 78(2) 519-523 2006年2月
A catalytic asymmetric protonation of trimethylsilyl enolates was achieved using a 2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (BINAP)-silver(I) fluoride complex as a chiral catalyst in a mixed solvent consisting of dichloromethane and methanol. V...
A novel Mannich-type reaction of alkenyl trichloroacetates with aldimines has been realized by using dibutyltin dimethoxide as a catalyst, which is regenerated by addition of methanol. A three-component coupling reaction of aldehydes, primary ammi...