Mo‐Based Oxidizers as Powerful Tools for the Synthesis of Thia‐ and Selenaheterocycles | Zendy

Franzmann Peter | Zendy; Beil Sebastian B. | Zendy; Schollmeyer Dieter | Zendy; Waldvogel Siegfried R. | Zendy

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Mo‐Based Oxidizers as Powerful Tools for the Synthesis of Thia‐ and Selenaheterocycles

Author(s) -

Franzmann Peter,

Beil Sebastian B.,

Schollmeyer Dieter,

Waldvogel Siegfried R.

Publication year - 2019

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.201805938

Subject(s) - electrophile , intramolecular force , alkyl , halide , disulfide bond , chemistry , combinatorial chemistry , diselenide , stereochemistry , organic chemistry , catalysis , selenium , biochemistry

A highly efficient synthetic protocol for the synthesis of thia‐ and selenaheterocycles has been developed. By employing a MoCl 5 ‐mediated intramolecular dehydrogenative coupling reaction, a broad variety of structural motifs was isolated in yields up to 94 %. The electrophilic key transformation is tolerated by several labile moieties like halides and tertiary alkyl groups. Due to the use of disulfide or diselenide precursors, a high atom efficiency was achieved.

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