Title of article
Novel synthesis of alkoxy substituted oxa[9]helicenes by the reaction of helical quinone with alcohols
Author/Authors
Salim، نويسنده , , Mohammad and Ubukata، نويسنده , , Hidenori and Kimura، نويسنده , , Takao and Karikomi، نويسنده , , Michinori، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
3
From page
6591
To page
6593
Abstract
The reaction of helical quinone with alcohols in the presence of Brّnsted acid such as para-toluenesulfonic acid (pTSA) or HCl proceeded smoothly to produce the corresponding alkoxy substituted oxa[9]helicenes in good yields.
Keywords
PTSA , Brّnsted acid , quinones , furan , cyclization , helicenes
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879662
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