Title of article
Synthesis of 1H-2-naphtho[2,3-c]thiapyran-5,10-dione-2,2-dioxide, a 2-sulfone analogue of pentalongin
Author/Authors
Bart Kesteleyn، نويسنده , , Bart and De Kimpe، نويسنده , , Norbert، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
4
From page
755
To page
758
Abstract
The synthesis of 1H-2-naphtho[2,3-c]thiapyran-5,10-dione-2,2-dioxide (2), a 2-sulfone derivative of the natural pyranonaphthoquinone pentalongin (1), was accomplished using the acid-catalysed cyclisation of the naphthoquinone sulfone acetal 6 as a key step in the synthesis.
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1636235
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