35134-01-1

Upstream product

• 90625-64-2 E-1,2,3-tribenzoylpropene 
• 16883-69-5 N-phenacylpyridinium bromide 
• 959-28-4 1,4-diphenylbut-2-ene-1,4-dione 
• 36377-40-9 pyridinium benzoylmethylide 
• 959-27-3 (Z)-1,4-diphenylbut-2-ene-1,4-dione 
• 33731-48-5 2-(β-hydroxy-styryl)-1,4-diphenyl-but-2-ene-1,4-dione 

Relevant academic research and scientific papers

Cycloaddition of Pyridinium Methylides with Electron-Deficient Olefins and Silica-Gel Mediated Elimination of Pyridines from the Cycloadducts: A New Method of Alkylation or Hydroalkylidenation of Olefins

Pyridinium methylides bearing an anion-stabilizing substituent at the ylide carbon react with a variety of olefins carrying two electron-withdrawing groups at the both carbons such as N-substituted maleimides, a citraconimide, dimethyl maleate, dimethyl f

STEREOSELECTIVE HYDROALKYLIDENATION OF OLEFIN WITH PYRIDINIUM METHYLIDES

Acid-catalyzed elimination of pyridine from the stereoselective cycloadducts between electron-deficient olefins and pyridinium methylides with ylide-stabilizing substituents offers a new type of C-C bond formation.