Search Results - "Polikarchuk, Vladimir A"

  • Showing 1 - 6 results of 6
Refine Results
  1. 1
  2. 2

    Cyclization of 5-amino-1-aryl-1H-pyrazole-4-carbonitriles with β-dicarbonyl compounds by Potapov, Andrei Yu, Vandyshev, Dmitriy Yu, Kosheleva, Yevgeniya A., Polikarchuk, Vladimir A., Potapov, Mikhail A., Shikhaliev, Khidmet S.

    “…A method has been developed for the preparation of new pyrazolo[3,4- b ]pyridines and tetrahydropyrazolo[3,4- b ]quinolinones by the reactions of…”
    Get full text
    Journal Article
  3. 3

    Recyclization of N-arylitaconimides with hydrazines as a new effective synthesis of 2-(3-oxopyrazolidin-4-yl)acetanilides by Kovygin, Yuri A., Zotova, Irina S., Sotnikov, Nikita M., Polikarchuk, Vladimir A., Shikhaliev, Khidmet S.

    Published in Mendeleev communications (01-03-2024)
    “…[Display omitted] Recyclization of N-arylitaconimides with hydrazine in dioxane at room temperature selectively leads to 2-(3-oxopyrazolidin- 4-yl)acetanilide…”
    Get full text
    Journal Article
  4. 4

    Regioselective synthesis of novel imidazo[1,5-b]pyridazine derivatives from diaminoimidazoles and α-acylacrylonitriles by Yu. Vandyshev, Dmitriy, Kosheleva, Evgeniya A., Polikarchuk, Vladimir A., Mangusheva, Daria A., Denisov, Gleb L., Shikhaliev, Khidmet S.

    Published in Mendeleev communications (01-11-2021)
    “…[Display omitted] The heterocyclization of 1,2-diamino-4H-phenylimidazole with α-acylacrylonitriles affords cleanly 7-amino-2-R-5-…”
    Get full text
    Journal Article
  5. 5
  6. 6

    Cyclization of 5-amino-1-aryl-1H-pyrazole-4-carbonitriles with [beta]-dicarbonyl compounds by Potapov, Andrei Yu, Vandyshev, Dmitriy Yu, Kosheleva, Yevgeniya A, Polikarchuk, Vladimir A, Potapov, Mikhail A, Shikhaliev, Khidmet S

    “…A method has been developed for the preparation of new pyrazolo[3,4-b]pyridines and tetrahydropyrazolo[3,4-b]quinolinones by the reactions of…”
    Get full text
    Journal Article