Concepedia

Organocatalytic asymmetric synthesis of pyrrolo[3,2-c]quinolines via a formal [3+2] cycloaddition-lactamization cascade reaction using a bifunctional squaramide catalyst

Pratibha Mahto, Khyati Shukla, Arko Das, Vinod K. Singh

Tetrahedron · 2021 · 12 citations · 68 references

DOI

Concepts

References

68

An overview of N-heterocyclic carbenes

Matthew N. Hopkinson, Christian Richter, Michael Schedler et al. · Nature · 2014 · 4.2K citations

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Highly Enantioselective Conjugate Addition of Nitromethane to Chalcones Using Bifunctional Cinchona Organocatalysts

Benedek Vakulya, Szilárd Varga, Tibor Soós · Organic Letters · 2005 · 979 citations

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Chiral Squaramide Derivatives are Excellent Hydrogen Bond Donor Catalysts

Jeremiah P. Malerich, Koji Hagihara, Viresh H. Rawal · Journal of the American Chemical Society · 2008 · 942 citations · Full text

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Organocatalysis Mediated by (Thio)urea Derivatives

Stephen J. Connon · Chemistry - A European Journal · 2006 · 839 citations

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Asymmetric catalysis with bifunctional cinchona alkaloid-based urea and thiourea organocatalysts

Stephen J. Connon · Chemical Communications · 2008 · 820 citations · Full text

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