Synthesis of 3-amino-thiochromanes from 4-benzyl 2-thiazolines, via an unprecedented intramolecular electrophilic aromatic substitution
文献信息
Guillaume Mercey, Remi Legay, Jean-François Lohier, Jana Sopkova-de Oliveira Santos, Jocelyne Levillain, Annie-Claude Gaumont, Mihaela Gulea
A one-pot synthesis of various N-substituted 3-amino-thiochromanes from 4-benzyl-2-methyl thiazoline via a thiazolinium salt is described. The obtained 3-amino-thiochromanes are enantiopure, as their precursors derive from chiral 2-aminoalcohols. The reaction involves the formation of a disulfide, which subsequently takes part in an unprecedented intramolecular electrophilic aromatic substitution.
期刊推荐

Proceedings of the National Academy of Sciences of the United States of America

European Journal of Wood and Wood Products

Journal of Physics and Chemistry of Solids

Organic Preparations and Procedures International

Nature

Planta Medica

Journal of Catalysis

Kinetics and Catalysis

Israel Journal of Chemistry

Russian Chemical Reviews
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Organic & Biomolecular Chemistry

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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