Title of article :
Novel chemoselective 1,3-dipolar cycloaddition of rhodium generated carbonyl ylides with arylidenetetralones
Author/Authors :
Muthusamy، نويسنده , , Sengodagounder and Babu، نويسنده , , Srinivasarao Arulananda and Gunanathan، نويسنده , , Chidambaram، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2000
Pages :
4
From page :
8839
To page :
8842
Abstract :
Treatment of various α-diazo ketones 1 and arylidenetetralones 2 in the presence of rhodium(II) acetate dimer leads to spiro-dioxa ring systems 3 as the only CO addition products with high regio- and chemoselectivity.
Keywords :
rhodium acetate catalyst , diazo compounds , carbonyl ylides , cycloaddition
Journal title :
Tetrahedron Letters
Serial Year :
2000
Journal title :
Tetrahedron Letters
Record number :
1639864
Link To Document :
https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1639864
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