86477-17-0

Upstream product

• 4663-33-6 1,3-diphenyl-3-hydroxypropene 
• 124-41-4 sodium methylate 
• 67-56-1 methanol 
• 3780-00-5 1-(3-phenyl-1,2-propadienyl)benzene 
• 281190-31-6 C₁₈H₂₀O 
• 62668-02-4 (E)-1,3-diphenyl-2-propen-1-ol 
• 74-88-4 methyl iodide 
• 73930-97-9 3-acetoxy-1,3-diphenylpropene 
• 100-52-7 benzaldehyde 
• 98-86-2 acetophenone 
• 94-41-7 benzalacetophenone 

Downstream Products

• 22719-64-8 1.3.5.5-Tetraphenyl-5-methoxy-penten-⁽¹⁾ 
• 281190-31-6 C₁₈H₂₀O 
• 1401009-12-8 C₁₉H₂₃O₃PS 
• 112529-01-8 2,4-diphenylbut-3-enenitrile 
• 112529-04-1 hexa-1,5-diene-1,3-diyldibenzene 
• 1258303-01-3 C₂₃H₂₈O 
• 3412-44-0 (1E)-1,3-diphenylpropene 
• 94-41-7 benzalacetophenone 

Relevant academic research and scientific papers

Direct Reduction of Allylic Alcohols Using Isopropanol as Reductant

The lithium cation-catalyzed direct reduction of allylic alcohols to alkenes using isopropanol as a hydride donor was developed. The hydride transfer of the in situ-generated lithium isopropoxide to an allylic cation is the key process in this transformation. The reaction generates only water and acetone as byproducts, which highlights the synthetic utility of this method. (Figure presented.).

Imine ligand containing camphor

The invention relates to the field of phosphinamine ligands, and discloses an imine ligand containing camphor having six chemical structural formulas.Natural camphor and chiral amine containing phosphine serve as raw materials and are subjected to dehydration condensation in the presence of a condensating agent to synthesize the imine ligand containing camphor.The imine ligand containing camphor has the advantages that the raw materials are easy to obtain, a synthesis route is simple, operation is easy, and the imine ligand is easy to purify and high in asymmetric catalysis efficiency.

HBF4-Catalysed Nucleophilic Substitutions of Propargylic Alcohols

The activity of HBF4 (aqueous solution) as a catalyst in propargylation reactions is presented. Diverse types of nucleophiles were employed in order to form new C-O, C-N and C-C bonds in technical acetone and in air. Good to excellent yields and good chemoselectivities were obtained using low acid loading (typically 1 mol-%) under simple reaction conditions. The activity of HBF4 (aq. solution) as a catalyst in propargylation reactions is presented. C-O, C-N and C-C bonds were formed in technical acetone and in air. Good to excellent yields were obtained using low acid loading (typically 1 mol-%) under mild reaction conditions.

Efficient assembly of α-aryl and α-vinyl nitriles via iron-catalyzed ether bond activation

A novel and practical method for the synthesis of diverse α-aryl and α-vinyl nitriles was developed via an iron-catalyzed sp3 C-O ether bond cleavage with C-C bond formation in the reaction of π-activated ethers with TMSCN.

Iron-catalyzed π-activated C-O ether bond cleavage with C-C and C-H bond formation

A novel and efficient allylic alkylation reaction between π-activated ethers and allylsilane was realized under mild conditions through iron(III)-catalyzed C sp 3-O ether bond cleavage. The present protocol provides an attractive approach for the construction of sp3-sp3 C-C bonds and can be potentially applied for the selective reduction of benzyl and allyl ethers to their corresponding hydrocarbon compounds by using triethylsilane as a hydride-transfer reagent. A mild, economical, and environmentally friendly method for the construction of C sp 3-C sp 3 bonds through iron-catalyzed π-activated C-O ether bond cleavage is developed. In addition, this catalytic system can be used for the selective reduction of benzylic and allylic C-O ether bonds to C-H bonds. Copyright

Efficient assembly of α-aryl and α-vinyl nitriles via iron-catalyzed ether bond activation

A novel and practical method for the synthesis of diverse α-aryl and α-vinyl nitriles was developed via an iron-catalyzed sp3 C-O ether bond cleavage with C-C bond formation in the reaction of π-activated ethers with TMSCN.

Iron-Catalyzed π-Activated C-O Ether Bond Cleavage with C-C and C-H Bond Formation

A novel and efficient allylic alkylation reaction between π-activated ethers and allylsilane was realized under mild conditions through iron(III)-catalyzed C sp 3-O ether bond cleavage. The present protocol provides an attractive approach for the construction of sp3-sp3 C-C bonds and can be potentially applied for the selective reduction of benzyl and allyl ethers to their corresponding hydrocarbon compounds by using triethylsilane as a hydride-transfer reagent.

An efficient molybdenum(VI)-catalyzed direct substitution of allylic alcohols with nitrogen, oxygen, and carbon nucleophiles

Direct nucleophilic substitution of allylic alcohols with various nitrogen, oxygen, and carbon nucleophiles catalyzed by MoO2(acac)2 was realized. The corresponding products were obtained in moderate-to-excellent yields. Studies of t

Transetherification of allylic and benzylic ethers in the presence of ferric ion

Alcoholysis of allylic, secondary and tertiary benzylic ethers is proceeded efficiently in the presence of catalytic amounts of ferric ion as anhydrous FeCl3 and Fe(ClO4)3.

Selective and efficient alcoholyses of allylic, secondary- and tertiary benzylic alcohols in the presence of iron(III)

An efficient and selective method for the conversion of allylic, secondary- and tertiary benzylic alcohols into their corresponding ethers in the presence of iron(III) as FeCl3 and Fe(ClO4)3 under solvolytic condition is d