40715-69-3

Upstream product

• 100-42-5 styrene 
• 834-14-0 p-benzylanizole 
• 100-52-7 benzaldehyde 
• 98-86-2 acetophenone 
• 129919-76-2 3-(4-methoxyphenyl)-1,3-diphenyl-1-propanone 
• 94-41-7 benzalacetophenone 
• 591-50-4 iodobenzene 
• 1272031-57-8 2-[1-(4-methoxyphenyl)-3-phenylpropyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 104-92-7 1-bromo-4-methoxy-benzene 
• 1379610-52-2 4,4,5,5‐tetramethyl‐2‐[5‐phenyl‐1‐(4,4,5,5‐tetramethyl‐1,3,2‐dioxaborolan‐2‐yl)propyl]‐1,3,2‐dioxaborolane 
• 61124-61-6 3-phenylpropanal p-tosylhydrazone 
• 104-53-0 3-phenyl-propionaldehyde 
• 14097-24-6 1,3-diphenylpropan-1-ol 
• 100-66-3 methoxybenzene 

Relevant academic research and scientific papers

Potassium-Zincate-Catalyzed Benzylic C?H Bond Addition of Diarylmethanes to Styrenes

Direct functionalization of the benzylic C?H bond of diarylmethanes is an important strategy for the synthesis of diarylmethine-containing compounds. However, the methods developed to date for this purpose require a stoichiometric amount (usually more) of either a strong base or an oxidant. Reported here is the first catalytic benzylic C?H bond addition of diarylmethanes to styrenes and conjugated dienes. A potassium zincate complex, generated from potassium benzyl and zinc amide, acts as a catalyst and displays good activity and chemoselectivity. Considering the atom economy of the reaction and the ready availability of the catalyst, this reaction constitutes a practical, efficient method for diarylalkane synthesis.

Substituted Hantzsch Esters as Versatile Radical Reservoirs in Photoredox Reactions

Substituted Hantzsch esters can act as radical reservoirs in photoredox reactions, steadily releasing a carbon radical and a hydrogen atom radical in the absence of an additional electron acceptor. We propose that radical release by substituted Hantzsch esters occurs via a mechanism involving an internal redox cycle. Cinnamidecinnamides, styrenes, α,β-unsaturated acids, and diarylethenes could be alkylated smoothly with these reagents. (Figure presented.).

Stable and Reusable Palladium Nanoparticles-Catalyzed Conjugate Addition of Aryl Iodides to Enones: Route to Reductive Heck Products

An efficient, binaphthyl-backbone-stabilized palladium nanoparticles (Pd-BNP) catalyst for the 1,4-addition of aryl halides to enones has been developed. The scope of the reaction has been studied with various substituted and sterically hindered aryl hali

Formal carbon insertion of n-tosylhydrazone into B-B and B-Si bonds: Gem-diborylation and gem-silylborylation of sp3 carbon

A convenient method is developed to synthesize 1,1-diboronates from the corresponding N-tosylhydrazones. This method is also applicable to synthesize 1-silyl-1-boron compounds. Meanwhile, derivatization and consecutive Pd-catalyzed cross-coupling reaction

Cationic Iron(III) porphyrin catalyzed dehydrative friedel-crafts reaction of alcohols with arenes

Alcohols react with arenes in the presence of cationic iron(III) porphyrin catalyst. The reaction involves the formation of the C-C bond via dehydration, which is formal Lewis acid catalyzed Friedel-Crafts reaction. Georg Thieme Verlag Stuttgart, New York.