SYNTHESIS OF 2,3-DIHYDRO-1,4-BENZOXATHIINE DERIVATIVES

Authors

  • Jun Dong School of Chemistry and Environmental Engineering, Yancheng Teachers University, Yancheng, Jiangsu
  • Jiaxi Xu Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029

DOI:

https://doi.org/10.1007/6438

Keywords:

1, 4-benzoxathiine, phenoxathiine, cyclization, cycloaddition, reduction, ring contraction, ring expansion

Abstract

2,3-Dihydro-1,4-benzoxathiine derivatives are important biologically active heterocyclic compounds. Approaches toward synthesis of 2,3-dihydro-1,4-benzoxathiine derivatives are summarized in this minireview, covering most important synthetic methods that might be gathered in six distinct categories: the intermolecular cyclizations of o-mercaptophenols, 2-mercaptoethanols, and their equivalents, cyclizations, cycloadditions, ring contractions and expansions, and reduction of 2,3-dihydro-1,4-benzoxathiine 4-oxides.

Author Biographies

Jun Dong, School of Chemistry and Environmental Engineering, Yancheng Teachers University, Yancheng, Jiangsu

School of Chemistry and Environmental Engineering

Jiaxi Xu, Department of Organic Chemistry, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029

Department of Organic Chemistry

College of Chemistry

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Published

2022-07-21

Issue

Vol. 58 No. 6/7 (2022)

Section

Review Articles