904744-74-7

Upstream product

• 98-81-7 1-bromovinylbenzene 
• 3433-80-5 1-Bromo-2-bromomethyl-benzene 
• 1325230-39-4 2-(2-phenylallyl)benzaldehyde 
• 6630-33-7 ortho-bromobenzaldehyde 
• 72807-24-0 (1-Phenylethyl)triphenylphosphoniumiodid 
• 904744-73-6 1-bromo-2-(2-methyl-2-phenylethenyl)benzene 
• 68-12-2 N,N-dimethyl-formamide 

Downstream Products

• 612-94-2 2-phenylnaphthalene 
• 2141-42-6 1,2,3,4-tetrahydroanthracene 
• 1413394-15-6 2-chloro-1-[2-(2-phenylprop-1-en-1-yl)phenyl]ethanone 
• 1413394-17-8 1-[2-(2-methylprop-1-en-1-yl)phenyl]-2-phenylethanone 
• 1413394-16-7 1-[2-(2-phenylprop-1-en-1-yl)phenyl]ethanone 
• 95206-76-1 N-[2-((Z)-2-Phenyl-propenyl)-benzyl]-benzamide 
• 95206-90-9 1,7b-dihydro-1-methyl-1-exo-phenyl-1a-phenylcyclopropaisoquinoline 
• 95206-90-9 1,7b-dihydro-1-methyl-1-endo-phenyl-1a-phenylcyclopropaisoquinoline 
• 95206-84-1 N-[2-((Z)-2-Phenyl-propenyl)-benzyl]-benzimidoyl chloride 
• 143825-72-3 2-((E)-2-Phenyl-propenyl)-benzylamine 
• 91388-42-0 (Z)-1-formyl-2-(2-methyl-2-phenylethenyl)benzene tosylhydrazone 
• 91388-41-9 (E)-1-formyl-2-(2-methyl-2-phenylethenyl)benzene tosylhydrazone 
• 143825-34-7 2-((E)-2-Phenyl-propenyl)-benzaldehyde oxime 

Relevant academic research and scientific papers

Rhodium-Catalyzed, Enantioselective Hydroacylation of ortho-Allylbenzaldehydes

The development of a rhodium catalyst for endo- and enantioselective hydroacylation of ortho-allylbenzaldehydes is reported. A catalyst generated in situ from [Rh(COD)Cl]2, (R)-DTBM-SEGPHOS, and NaBARF promotes the desired hydroacylation reactions and minimizes the formation of byproducts from competitive alkene isomerization and ene/dehydration pathways. These rhodium-catalyzed processes generate the 3,4-dihydronaphthalen-1(2H)-one products in moderate-to-high yields (49-91%) with excellent enantioselectivities (96-99% ee).

Metal-catalyzed cycloisomerization of enyne functionalities via a 1,3-alkylidene migration

We report a new metal-catalyzed 6-endo-dig cyclization of cis-4,6-dien-1-yn-3-ols, which produces substituted benzene and naphthalene derivatives with structural reorganization. In this process, we observe a 1,3-alkylidene migration via cleavage of the olefin double bond of the starting substrates. The ease and reliability of this cyclization are manifested by its compatibility with a wide array of diverse substrates and several π-alkyne activators, including PtCl2, Zn(OTf)2, AuCl, and AuCl3. Copyright