Results 131 to 140 of about 4,752 (252)

An N‐Heterocyclic Carbene/Lewis Acid Strategy for the Stereoselective Synthesis of Spirooxindole Lactones [PDF]

, 2012
Julien Dugal‐Tessier, Elizabeth A. O’Bryan, Thomas B. H. Schroeder, Daniel T. Cohen, Karl A. Scheidt   +4 more
openalex   +1 more source

Spirooxindoles: Recent report of green synthesis approach

Green Synthesis and Catalysis, 2023
A. R. Liandi, A. H. Cahyana, Diva Naufal Alfariza, Rahma Nuraini, Renita Wulan Sari, Tio Putra Wendari   +5 more
semanticscholar   +1 more source

Design, synthesis, and antitumor activity of novel dispiro[oxindole-cyclohexanone]-pyrrolidines [PDF]

, 2022
Azab, Mohamed, Bawzeer, Majed, Elagawany, Mohamed, Elgendy, Bahaa, Gouda, Magy, Hegazy, Lamees, Rateb, Mostafa, Yaseen, Mohammed   +7 more
core   +1 more source

Formation of diverse polycyclic spirooxindoles via three-component reaction of isoquinolinium salts, isatins and malononitrile [PDF]

, 2017
Jing Sun, Guo‐Liang Shen, Ying Huang, Chao‐Guo Yan   +3 more
openalex   +1 more source

Stereoselective synthesis, structure and DFT studies on fluoro- and nitro- substituted spirooxindole-pyrrolidine heterocyclic hybrids

, 2021
Abdulrahman I. Almansour, Natarajan Arumugam, Saied M. Soliman, Bellie Sundaram Krishnamoorthy, Jean‐François Halet, R. Vishnupriya, J. Suresh, Dhaifallah M. Al‐thamili, Faiz A. Al‐aizari, Raju Suresh Kumar   +9 more
openalex   +2 more sources

The Synthesis of 3-Spirooxindole Derivatives. II. Syntheses of 1-Methylspiro-[indoline-3, 1'-pyrrolizidine and Indolizidine]-2-one.

, 1963
Yoshio Ban, Takeshi Oishi
openalex   +2 more sources

Part A: Palladium(II)-Catalyzed Enantioselective Saucy-Marbet Claisen Rearrangement of Propargyloxy indoles to Quaternary Oxindoles and Spirocyclic Lactones. Part B: The Regioselective Oxidative Coupling of Phenols . [PDF]

, 2013
Part A. The first catalytic, enantioselective Saucy-Marbet Claisen rearrangement has been developed. Palladium(II) catalysts with BINAP or t-BuPHOX ligands were discovered as superior in catalyzing Claisen rearrangements of proparyloxy-substituted ...
Cao, Trung Duy Chi
core   +1 more source

The Synthesis of Spirooxindole Pyrrolidines via an Asymmetric Azomethine Ylide [1,3]-Dipolar Cycloaddition Reaction

, 2002
Robert M. Williams, Paul R. Sebahar
openalex   +1 more source

Rational drug design, synthesis, and biological evaluation of novel chiral tetrahydronaphthalene-fused spirooxindole as MDM2-CDK4 dual inhibitor against glioblastoma

Acta Pharmaceutica Sinica B, 2020
Simultaneous inhibition of MDM2 and CDK4 may be an effective treatment against glioblastoma. A collection of chiral spirocyclic tetrahydronaphthalene (THN)-oxindole hybrids for this purpose have been developed.
Biao Wang, Fu Peng, Wei Huang, Jin Zhou, Nan Zhang, Jia Sheng, Phensinee Haruehanroengra, Gu He, Bo Han   +8 more
doaj  

Spirooxindole Derivative SOID-8 Induces Apoptosis Associated with Inhibition of JAK2/STAT3 Signaling in Melanoma Cells

, 2012
Yan Tian, Sangkil Nam, Lucy Liu, Fumiko Yakushijin, Kenichi Yakushijin, Ralf Buettner, Wei Liang, Fan Yang, Yuelong Ma, David Horne, Richard Jove   +10 more
openalex   +2 more sources