Concepedia

Phosphine-mediated reaction of 3-methyl allenoate and isatins: a protocol for the synthesis of spirofuran oxindoles

Anu Jose, A. J. Jayakrishnan, K. C. Seetha Lakshmi, Sunil Varughese, Vijay Nair

Organic & Biomolecular Chemistry · 2015 · 17 citations · 50 references

DOI

Concepts

Abstract

A facile synthesis of spirofuran oxindoles via phosphine-mediated reaction of 3-alkyl allenoate with isatins is presented.

References

50

Reactions of Electron-Deficient Alkynes and Allenes under Phosphine Catalysis

Xiyan Lu, Chunming Zhang, Zhenrong Xu · Accounts of Chemical Research · 2001 · 1K citations

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Nucleophilic Phosphine Organocatalysis

Joey L. Methot, William Roush · Advanced Synthesis & Catalysis · 2004 · 969 citations · Full text

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Organocatalytic Asymmetric Assembly Reactions: Synthesis of Spirooxindoles via Organocascade Strategies

Dao‐Juan Cheng, Yoshihiro Ishihara, Bin Tan et al. · ACS Catalysis · 2014 · 849 citations

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Strategies for Heterocyclic Construction via Novel Multicomponent Reactions Based on Isocyanides and Nucleophilic Carbenes

Vijay Nair, C. Rajesh, A. U. Vinod et al. · Accounts of Chemical Research · 2003 · 798 citations

, , +12

Catalytic Enantioselective 1,3-Dipolar Cycloadditions of Azomethine Ylides for Biology-Oriented Synthesis

Rishikesh Narayan, Marco Potowski, Zhi‐Jun Jia et al. · Accounts of Chemical Research · 2014 · 483 citations · Full text

, , +15