39669-95-9

Basic information

• Product Name: 3,5-Hexadienylbenzene.
• Synonyms: 3,5-Hexadienylbenzene.
• CAS NO: 39669-95-9
• Molecular Formula: C₁₂H₁₄
• Molecular Weight: 158.23956
• Mol File: 39669-95-9.mol
• Article Data: 34

Chemical Properties

• Boiling Point: 218.34°C (rough estimate)
• Appearance: /
• Density: 0.9304
• Refractive Index: 1.5446
• CAS DataBase Reference: 3,5-Hexadienylbenzene.(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-Hexadienylbenzene.(39669-95-9)
• EPA Substance Registry System: 3,5-Hexadienylbenzene.(39669-95-9)

Safety Data

• Hazardous Substances Data: 39669-95-9(Hazardous Substances Data)

Upstream product

• 64193-03-9 6-Phenyl-1-hexene-3-ol 
• 504-60-9 penta-1,3-diene 
• 100-44-7 benzyl chloride 
• 591-93-5 1,4-Pentadiene 
• 91891-94-0 1-Phenyl-6-trimethylsilanyl-hex-4-yn-3-ol 
• 33046-84-3 (2E)-5-phenyl-2-pentenal 
• 1779-49-3 Methyltriphenylphosphonium bromide 
• 104-53-0 3-phenyl-propionaldehyde 
• 80227-73-2 1-phenyl-4-hexen-3-ol 
• 86826-40-6 Pyrrolidine-1-carbodithioic acid (E)-5-phenyl-1-trimethylsilanylmethyl-pent-2-enyl ester 
• 88086-63-9 1-bromo-3-iodoprop-1-ene 
• 563-57-5 3,3-dichloropropene 
• 88086-59-3 1-chloro-3-iodoprop-1(Z)-ene 
• 109-72-8 n-butyllithium 

Downstream Products

• 96039-72-4 1-acetoxy-2-chloro-6-phenyl-3-hexene 
• 96039-70-2 Acetic acid (E)-4-chloro-1-phenethyl-but-2-enyl ester 
• 96039-71-3 Acetic acid (E)-4-chloro-6-phenyl-hex-2-enyl ester 
• 33046-41-2 (E)-6-phenyl-3-hexen-2-one 
• 55282-87-6 (2E)-6-phenylhex-2-en-1-al 
• 60550-53-0 (E)-1-phenyl-3-penten-2-one 
• 77605-18-6 {(E)-4-[(1S,2R)-2-(2-Chloro-ethoxy)-cyclopropyl]-but-3-enyl}-benzene 
• 77605-18-6 {(E)-4-[(1S,2S)-2-(2-Chloro-ethoxy)-cyclopropyl]-but-3-enyl}-benzene 
• 77605-26-6 (1R,2S)-2-Phenethyl-cyclopent-3-enol 
• 77605-26-6 (1S,2S)-2-Phenethyl-cyclopent-3-enol 
• 122993-68-4 (+/-)-3c-phenethyl-cyclohex-4-ene-1r,2c-dicarboxylic acid-anhydride 

Relevant articles and documents

Nickel-Catalyzed Carboxylation of Conjugated Dienes with Carbon Dioxide and DIBAL-H for the Synthesis of β,γ-Unsaturated Carboxylic Acids

Conjugated dienes underwent Ni-catalyst-promoted 1,2-hydrocarboxylation in a 1:1 ratio with carbon dioxide under atmospheric pressure in the presence of diisobutylaluminum hydride (DIBAL-H) to give the corresponding β,γ-unsaturated carboxylic acids, without dimerization or oligomerization of the conjugated diene.

Photoinduced Palladium-Catalyzed Carbofunctionalization of Conjugated Dienes Proceeding via Radical-Polar Crossover Scenario: 1,2-Aminoalkylation and beyond

A photoinduced palladium-catalyzed 1,2-carbofunctionalization of conjugated dienes has been developed. This mild modular approach, which does not require employment of exogeneous photosensitizers and external oxidants, allows for efficient and highly regio- and stereoselective synthesis of a broad range of allylic amines from readily available 1,3-dienes, alkyl iodides, and amines. Employment of O- and C-nucleophiles toward oxyalkylation and dialkylation products was also demonstrated. A putative π-allyl palladium radical-polar crossover path is proposed as a key event in this three-component coupling process. The utility of this protocol is highlighted by its application for derivatization of several amine-containing drugs.

Corrigendum: Up the Hill: Selective Double-Bond Isomerization of Terminal 1,3-Dienes towards Z-1,3-Dienes or 2Z,4E-Dienes (Angewandte Chemie International Edition, (2012), 51, 5, (1270-1273), 10.1002/anie.201107512)

Several years ago the authors reported an isomerisation of E-1,3-dienes by a cobalt catalyst into Z-1,3-dienes in this Communication (Scheme —original scheme). Scheme (Figure presented.) Double bond isomerisation for the stereoselective generation of Z-4