Results 121 to 130 of about 3,294 (234)

A Sequential Nitro-Michael Addition and Reductive Cyclization Cascade Reaction for Diastereoselective Synthesis of Multifunc-tionalized 3,3'-pyrrolidinyl-spirooxindoles [PDF]

open access: gold
Chandrakant B. Nichinde   +7 more
openalex   +1 more source

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]

open access: yes, 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

Construction of a Spirooxindole Amide Library through Nitrile Hydrozirconation-Acylation-Cyclization Cascade

open access: green, 2013
Matthew G. LaPorte   +7 more
openalex   +1 more source

Novel Spirooxindole–Benzofuran Scaffold: Potential Inhibition Against Hepatocellular Carcinoma by Targeting MDM2‐p53 Interaction [PDF]

open access: bronze
Muhanna K. Al‐Muhanna   +9 more
openalex   +1 more source

Synthesis and Structure Elucidation of Novel Spirooxindole Linked to Ferrocene and Triazole Systems via [3 + 2] Cycloaddition Reaction [PDF]

open access: gold, 2022
Mezna Saleh Altowyan   +5 more
openalex   +1 more source

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