Synthesis of 3E-tetradecenol, 3E, 9E-tetradecadienol, and their acetates starting from acetylcyclopropane
摘要:
Stereospecific synthesis of the linear E-olefins mentioned in the title was realized by a general scheme that was worked out earlier by the authors and which includes as key steps homologization of the corresponding aliphatic pentakisnoraldehydes by means of trimethylsilyloxyvinylcyclopropane and ZnBr2-initiated rearrangement of the intermediate cyclopropylcarbinols under the influence of Me3SiBr.
Synthesis of 3E-tetradecenol, 3E, 9E-tetradecadienol, and their acetates starting from acetylcyclopropane
摘要:
Stereospecific synthesis of the linear E-olefins mentioned in the title was realized by a general scheme that was worked out earlier by the authors and which includes as key steps homologization of the corresponding aliphatic pentakisnoraldehydes by means of trimethylsilyloxyvinylcyclopropane and ZnBr2-initiated rearrangement of the intermediate cyclopropylcarbinols under the influence of Me3SiBr.
Formolysis and acetolysis of linear saturated and allylic secondary cyclopropyl carbinols
作者:B. A. Cheskis、N. M. Ivanova、A. M. Moiseenkov
DOI:10.1007/bf00958566
日期:1991.4
Simple esterification of a series of secondary aliphatic cyclopropyl carbinols under the influence of concentrated HCO2H or AcOH without modification of the carbon skeleton is disclosed. Under the same conditions related allyl alcohols undergo stereospecific isomerization to the corresponding esters of 3E,5E-dienols.
IVANOVA, N. M.;CHESKIS, B. A.;RUBANOVA, E. V.;YATSYNIN, V. G.;MOISEENKOV,+, IZV. AN CCCP. CEP. XIM.,(1991) N, S. 640-644
作者:IVANOVA, N. M.、CHESKIS, B. A.、RUBANOVA, E. V.、YATSYNIN, V. G.、MOISEENKOV,+
DOI:——
日期:——
CHESKIS, B. A.;IVANOVA, N. M.;MOISEENKOV, A. M., IZV. AN CCCP. CEP. XIM.,(1991) N, S. 853-856
作者:CHESKIS, B. A.、IVANOVA, N. M.、MOISEENKOV, A. M.
DOI:——
日期:——
Synthesis of 3E-tetradecenol, 3E, 9E-tetradecadienol, and their acetates starting from acetylcyclopropane
作者:N. M. Ivanova、B. A. Cheskis、E. V. Rubanova、V. G. Yatsynin、A. M. Moiseenkov、O. M. Nefedov
DOI:10.1007/bf00957995
日期:1991.3
Stereospecific synthesis of the linear E-olefins mentioned in the title was realized by a general scheme that was worked out earlier by the authors and which includes as key steps homologization of the corresponding aliphatic pentakisnoraldehydes by means of trimethylsilyloxyvinylcyclopropane and ZnBr2-initiated rearrangement of the intermediate cyclopropylcarbinols under the influence of Me3SiBr.