88089-38-7Relevant articles and documents
Electrophilicities of 1,2-disubstituted ethylenes
Allgaeuer, Dominik S.,Mayr, Herbert
, p. 2956 - 2963 (2014/05/20)
The kinetics of the reactions of maleic anhydride, N-methylmaleimide, fumaronitrile, diethyl fumarate, and diethyl maleate with pyridinium and sulfonium ylides were studied in DMSO at 20 C. All of the reactions were found to follow a second-order rate law
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
Tsuge, Otohiko,Kanemasa, Shuji,Takenaka, Shigeori
, p. 1489 - 1496 (2007/10/02)
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
Tsuge, Otohiko,Kanemasa, Shuji,Takenaka, Shigeori,Kuraoka, Satoru
, p. 465 - 468 (2007/10/02)
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.