Title of article
Acid-promoted SN1/E1 fragmentation/dimerization of 2-cumylmalonates
Author/Authors
Reeves، نويسنده , , Jonathan T. and Fandrick، نويسنده , , Daniel R. and Tan، نويسنده , , Zhulin and Song، نويسنده , , Jinhua J. and Yee، نويسنده , , Nathan K. and Senanayake، نويسنده , , Chris H.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
4
From page
3077
To page
3080
Abstract
Several diethyl 2-cumylmalonates underwent fragmentation and dimerization in PPA at elevated temperatures to give 1,1,3-trimethyl-3-arylindanes in good yields. The same products were obtained from 2-cumylmalonic acid, ethyl 2-cumylcyanoacetate, and 2-cumyl Meldrum’s acid. This represents the first example of an SN1/E1 ionization with diethyl malonate as the leaving group.
Keywords
fragmentation , dimerization , Indanes , ACID
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1864167
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