Sulfur ylides. 4. Cyclopropanation of fulvenes by ethyl (dimethylsulfuranylidene)acetate under interphase catalysis conditions
摘要:
The reaction was studied of fulvenes with ethyl (dimethylsulfuranylidene)acetate generated under interphase catalysis conditions from the sulfonium salt [MeS+CH2-CO2Et)]Br- by the action of 85% KOH in the presence of triethylbenzylammonium chloride.
TOLSTIKOV, G. A.;GALIN, F. Z.;ISKANDAROVA, V. N.;LAKEEV, S. N.;SPIRIXIN, +, IZV. AN CCCP. CEP. XIM.,(1990) N, S. 1373-1377
作者:TOLSTIKOV, G. A.、GALIN, F. Z.、ISKANDAROVA, V. N.、LAKEEV, S. N.、SPIRIXIN, +
DOI:——
日期:——
TOLSTIKOV, G. A.;GALIN, F. Z.;ISKANDEROVA, V. N.;SPIRIXIN, L. V., VINITI 6425-84
作者:TOLSTIKOV, G. A.、GALIN, F. Z.、ISKANDEROVA, V. N.、SPIRIXIN, L. V.
DOI:——
日期:——
Sulfur ylides. 4. Cyclopropanation of fulvenes by ethyl (dimethylsulfuranylidene)acetate under interphase catalysis conditions
作者:G. A. Tolstikov、F. Z. Galin、V. N. Iskandarova、S. N. Lakeev、L. V. Spirikhin、L. M. Khalilov
DOI:10.1007/bf00962390
日期:1990.6
The reaction was studied of fulvenes with ethyl (dimethylsulfuranylidene)acetate generated under interphase catalysis conditions from the sulfonium salt [MeS+CH2-CO2Et)]Br- by the action of 85% KOH in the presence of triethylbenzylammonium chloride.
1,2,3,4-Tetrachlorocyclopentadiene. I. The Preparation of the Diene and its Reaction with Aromatic Aldehydes and Dienophiles