122800-48-0

Upstream product

• 82053-18-7 1-[(E)-3-methoxyhexa-1,5-dienyl]benzene 
• 64-19-7 acetic acid 
• 79299-29-9 (E)-1-phenyl-1,5-hexadien-3-ol 
• 92056-48-9 acetic acid (2E,4E)-1-phenyl-hexa-2,4-dienyl ester 
• 100-42-5 styrene 
• 6737-11-7 2-acetoxy-3-butene 
• 122800-70-8 trans-3-(carboxypropoxy)-1-phenyl-1,5-hexadiene 
• 122800-67-3 trans-3-(4-cyanobutoxy)-1-phenyl-1,5-hexadiene 
• 122800-69-5 trans-3-(2-carboxyethoxy)-1-phenyl-1,5-hexadiene 
• 122800-66-2 trans-3-(3-cyanopropoxy)-1-phenyl-1,5-hexadiene 
• 122800-68-4 trans-3-(carboxymethoxy)-1-phenyl-1,5-hexadiene 
• 122800-64-0 trans-3-(4-hydroxybutoxy)-1-phenyl-1,5-hexadiene 
• 122800-42-4 (E)-1-((1-phenylhexa-1,5-dien-3-yloxy)methyl)benzene 
• 122800-63-9 trans-3-(3-hydroxypropoxy)-1-phenyl-1,5-hexadiene 

Relevant academic research and scientific papers

Pd(II)-catalyzed dehydrogenative olefination of vinylic C-H bonds with allylic esters: General and selective access to linear 1,3-butadienes

This work demonstrates a general and efficient method to prepare conjugated dienes by Pd(II)-catalyzed direct olefination of unactivated alkenes with allylic esters and acrylates via vinylic C-H activation. Various aryl and heteroaryl alkenes as well as a

Silica gel-mediated rearrangement of allylic acetates. Application to the synthesis of 1,3-enynes

Silica gel was found to efficiently promote the rearrangement of allylic acetates into their most stable regioisomers under microwave irradiation. The reaction is easy to perform and eco-friendly. This method was applied to the metal-free synthesis of 1,3-enynes.

Palladium-Catalized Oxidative Cyclization of 1,5-Dienes. Influence of Diferent Substitution Patterns on the Regio- and Stereochemistry of the Reaction

Oxidative cyclization of 1,5-dienes in acetic acid in the presence of the Pd(II) regenerating catalyst system Pd(OAc)2/MnO2/p-benzoquinone has been shown to yield, depending on the structure of the 1,5-diene, acetoxyexomethylenecyclopentanes or acetoxyvin

Regio- and Stereoselectivity of Intramolecular Diels-Alder Reactions of Fumarates: An Unusual Rearrangement-Cyclization

The fumarate esters of the three isomeric phenylhexadienols 1a-c underwent an itramolecular Diels-Alder reaction to give the single product 4a.The substituted sorbic alcohol derivatives 1d-f gave similar products 4b-e.The assigned stereochemistry of the f