Аннотация:
Copper catalyzed [2 + 3] cycloaddition of 3-propargyl- γ-butyrolactones with azides affords the corresponding 1,2,3-triazoles connected with lactone moiety in high yields. In the presence of air and copper(i) halides, the starting propargylated lactones are prone to dimerize to form bis-lactone diynes.
Образец цитирования:
T. V. Ghochikyan, M. A. Samvelyan, A. S. Galstyan, V. M. Muzalevskiy, V. G. Nenajdenko, “Copper catalyzed alkyne–azide cycloaddition with 3-propargyl- γ-butyrolactones”, Mendeleev Commun., 27:6 (2017), 562–564
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc2059
https://www.mathnet.ru/rus/mendc/v27/i6/p562
Эта публикация цитируется в следующих 1 статьяx:
Maxim A. Topchiy, Alexandra A. Ageshina, Gleb A. Chesnokov, Grigorii K. Sterligov, Sergey A. Rzhevskiy, Pavel S. Gribanov, Sergey N. Osipov, Mikhail S. Nechaev, Andrey F. Asachenko, “Alkynyl‐ or Azido‐Functionalized 1,2,3‐Triazoles: Selective MonoCuAAC Promoted by Physical Factors”, ChemistrySelect, 4:25 (2019), 7470