4717-90-2Relevant articles and documents
Enantioselective vinylogous aldol reaction of acylphosphonates with 3-alkylidene oxindoles
Jaiswal, Manish K.,Singh, Ravi P.,Singh, Sanjay
supporting information, p. 7861 - 7866 (2021/09/28)
A simple strategy for yielding chiral tertiary α-hydroxy phosphonates that integrates two highly biologically relevant scaffolds namely 3-alkylidene-2-oxindoles and phosphonates has been described. The hydrogen bonding ability of the bifunctional thiourea catalyst allows simultaneous dual activation of a vinylogous oxindole nucleophile and an acylphosphonate electrophile, affording hydroxyphosphonato-3-alkylidene-2-oxindoles as aldol adducts in high yields (up to 92%) with excellent stereocontrol (up to 99% ee).
Activating Effect of 3-Benzylidene Oxindoles on AMPK: From Computer Simulation to High-Content Screening
Novikova, Daria S.,Grigoreva, Tatyana A.,Ivanov, Gleb S.,Melino, Gerry,Barlev, Nickolai A.,Tribulovich, Vyacheslav G.
supporting information, p. 2521 - 2529 (2020/09/21)
AMP-activated protein kinase (AMPK) is currently the subject of intensive study and active discussions. AMPK performs its functions both at the cellular level, providing the switch between energy-consuming and energy-producing processes, and at the whole
Advanced palladium free approach to the synthesis of substituted alkene oxindoles: Via aluminum-promoted Knoevenagel reaction
Novikova, Daria S.,Grigoreva, Tatyana A.,Zolotarev, Andrey A.,Garabadzhiu, Alexander V.,Tribulovich, Vyacheslav G.
, p. 34543 - 34551 (2018/10/24)
A synthetic route for the synthesis of C24, as well as for the design of focused libraries of direct AMPK activators was developed based on a convergent strategy. The proposed scheme corresponds to the current trends in C-H bond functionalization. The use of aluminum isopropoxide for the Knoevenagel condensation of oxindole with benzophenones is a noticeable point of this work.
