参考标题:Efficient Synthesis Of Functionalized Olefins By Wittig Reaction Using Amberlite Resin As A Mild Base 作者:Tushar R. Valkute,Eswar K. Aratikatla,Asish K. Bhattacharya |发布日期:2017.3.19 摘要:Convenient Procedure For The Synthesis Of Olefins By The Reaction Of Stabilized, Semistabilized, And Nonstabilized Phosphorous Ylides With Various Aldehydes Or Ketone Using Amberlite Resin As A Mild Base Is Described. Our Developed Method Offers Facile And Racemization-Free Synthesis Of α,β-Unsaturated Amino Esters And Chiral Allylic Amine. The Developed Methodology Offers Mild Reaction Conditions, High Efficiency