78950-65-9

Upstream product

• 52509-14-5 (1,3-dioxolan-2-yl-methyl)triphenylphosphonium bromide 
• 4360-63-8 2-bromomethyl-1,3-dioxolane 
• 603-35-0 triphenylphosphine 

Downstream Products

• 89546-52-1 (E)-3-{4-[(Z)-2-(4-{(Z)-2-[4-((E)-3-Oxo-propenyl)-phenyl]-vinyl}-phenyl)-vinyl]-phenyl}-propenal 
• 89731-22-6 methyl 2,3-di-O-benzyl-α-D-glucooct-6(Z/E)-enodialdo-1,5-pyranoside ethylene acetal 
• 73213-61-3 methyl boninenalate 

Relevant academic research and scientific papers

Stereocontrolled access to polyenol ethers by conjugate elimination/ring fission reactions

Conjugate elimination reactions are able to transform dienic acetals into the corresponding trienol diethers and efficiently convert γ-alkoxy α,β-unsaturated epoxides into hydroxy dienol ethers.

Selective Wittig Reactions for the Synthesis of Variously Substituted 2-Vinylindoles

Three selective variants of the Wittig reaction for the syntheses of 2-vinylindoles are described.The reactions are relatively easy to perform, exhibit E-selectivity, and are characterized by a good flexibility with regard to the functional groups present in the vinyl moiety.