A rearrangement involving a solid-state melt reaction for the synthesis of multifunctional tetrasubstituted olefins‡

Literature Information

Publication Date 2019-04-23
DOI 10.1039/C9OB00639G
Impact Factor 3.876
Authors

Manickam Bakthadoss, Selvakumar Raman, Mohammad Mushaf


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Abstract

A catalyst- and solvent-free intramolecular rearrangement sequence leading towards benzimidazole-tethered tetrasubstituted olefins through a solid-state melt reaction (SSMR) involving imine formation, cyclization, N-allylation and isomerization has been realized for the first time. Interestingly, only water is the byproduct in this novel quadruple domino reaction. Furthermore, the reaction is highly stereoselective, atom economical and environmentally benign in nature.

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Organic & Biomolecular Chemistry

Organic & Biomolecular Chemistry
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Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.

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