Title of article
Synthesis of novel calixarenes having a tweezer-type structure
Author/Authors
Okada، نويسنده , , Yukihiro and Yoshida، نويسنده , , Masashi and Nishimura، نويسنده , , Jun، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
3
From page
3261
To page
3263
Abstract
Monobromide was used as the starting material. The [2+2]photocycloaddition of diolefins directly gave all the calix[4]arene regioisomers having chiral and achiral structures in 20–47% yields. They formed a complex with alkali metal ions and extracted large metal picrates rather than small ones.
Keywords
Calixarene , cyclophane , Photocycloaddition , Alkali metal ion
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1845573
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