在制备 une serie d'acides carboxyliques allyliques a partir des ocoxyliques par un processus en deux etapes 等价物 a: 1) une 反应 ene avec l'oxomalonate de diethyle conduisant a l'ester α-hydroxymalonique; 2) une bisdecarboxylation oxydante de ce dernier
Generation of ester enolates by reductive a-deacetoxylation
作者:Simon N. Pardo、Subrata Ghosh、Robert G. Salomon
DOI:10.1016/s0040-4039(01)90468-x
日期:1981.1
Diethyl allylmalonates or 2-arylalkanoic esters are prepared in good yield by reductive α-deoxygenation of the corresponding α-acetoxy or α-alkony esters. Since the intermediate ester enolates are generated under aprotic conditions, a one pot reductive-alkylation is also possible. One application of this procedure allows diethyloxomalonate to serve as a conjunctive reagent for stitching together an
Vinyllithium cyclizations with unactivated alkenes as internal electrophiles: stereoselective formation of substituted methylenecyclopentanes
作者:A. Richard. Chamberlin、Steven H. Bloom、Laura A. Cervini、Christopher H. Fotsch
DOI:10.1021/ja00222a042
日期:1988.7
Les vinyllithiums derives des triisopropyl-2,4,6 benzenesulfonylhydrazones correspondantes subissent une addition intramoleculaire pour donner des composes cycliques lithies qui peuvent etre pieges par des electrophiles tels que l'eau
乙烯基锂衍生三异丙基-2,4,6 苯磺酰腙对应物 未添加分子内倒唐纳德组成 cycliques lithies qui peuvent etre pieges par deselectrophiles tels que l'eau
Synthesis of allylcarboxylic acids from olefins with diethyl oxomalonate, an enophilic equivalent of carbon dioxide
作者:Mary F. Salomon、Simon N. Pardo、Robert G. Salomon
DOI:10.1021/ja00527a064
日期:1980.3
Selectivity and catalysis in ene reactions of diethyl oxomalonate
作者:Mary F. Salomon、Simon N. Pardo、Robert G. Salomon
DOI:10.1021/jo00187a030
日期:1984.6
SALOMON M. F.; PARDO S. N.; SALOMON R. G., J. AMER. CHEM. SOC., 1980, 102, NO 7, 2473-2475