915286-03-2Relevant academic research and scientific papers
Synthesis of racemic and enantiomerically pure acetylenic -keto esters derived from 2-methyl-1,3-cycloalkanediones and 2-methylcycloalkanones respectively
Geoffroy, Philippe,Ballet, Marie-Paule,Finck, Sidonie,Marchioni, Eric,Marcic, Christophe,Miesch, Michel
scheme or table, p. 171 - 179 (2010/04/28)
Racemic and enantiomerically pure alkynyl esters tethered, respectively, to 2-methyl-1,3-cycloalkanediones and 2-methylcycloalkanones were readily obtained starting from common intermediates, which were available on large scale.
Inversion of diastereoselectivity depending on substrate concentration in baker's yeast catalyzed reduction of σ-symmetrical 1,3-cyclopentadiones and 1,3-cyclohexadiones
Katoh, Takahiro,Mizumoto, Shinsuke,Fudesaka, Masato,Nakashima, Yuki,Kajimoto, Tetsuya,Node, Manabu
, p. 2176 - 2182 (2007/10/03)
Inversion of diastereoselectivity caused by a change in substrate concentration was first observed in baker's yeast catalyzed reduction of σ-symmetrical 2,2-dialkylated cyclopentan-1,3-diones 1,2 and cyclohexan-1,3-dione 20. The selectivity altered by deg
