94517-05-2Relevant academic research and scientific papers
AMINONITRILE AND CYANOHYDRIN ETHERS AS BENZOYL ANION EQUIVALENTS IN CONJUGATE ADDITIONS TO SUBSTITUTED α CYCLENONES : COMPARATIVE SYNTHETIC POTENTIALITIES
Zervos, Michel,Wartski, Lya,Seyden-Penne, Jacqueline
, p. 4963 - 4974 (2007/10/02)
Lithiated aminonitrile 1a and cyanohydrin ether 2a are good nucleophilic benzoyl equivalents in conjugate addition to α cyclenones. 1a is more sensitive to β substitution of the cyclenone than 2a, as in THF it does not react with 3-methyl substituted cycl
ADDITION CONJUGUEE D'AMINONITRILES, EQUIVALENTS DE BENZOYLE, AUX CYCLENONES. QUELQUES EXEMPLES DE SYNTHESES STEREOSELECTIVES DE CYCLANONES 2,3-DISUBSTITUEES CIS.
Zervos, M.,Wartski, L.
, p. 4641 - 4644 (2007/10/02)
Conjugate addition of benzoyl anion equivalents to unsubstituted and 2-substituted cyclenones is proved in some cases to be highly stereoselective.Cis 2-methyl 3-benzoyl cyclanones are obtained with excellent yields.
