Title of article
A simple and expeditious synthesis of 2,3,6-trisubstituted tetrahydropyrans through (3,5)-oxonium-ene cyclization using molecular iodine
Author/Authors
Prudhvi Raju، نويسنده , , N. and Jagan Mohan Reddy، نويسنده , , B. and Anjibabu، نويسنده , , R. and Muralikrishna، نويسنده , , K. and Subba Reddy، نويسنده , , B.V.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
4
From page
3639
To page
3642
Abstract
A variety of aldehydes undergo a smooth coupling with 6-methylhept-5-en-2ol in the presence of molecular iodine to afford the 2,3,6-trisubstituted tetrahydropyrans in good yields through 3,5-oxonium-ene cyclization under mild and neutral conditions. This method is simple, convenient, and cost-effective.
Keywords
3-Isopropenyl-6-methyltetrahydropyrans , Oxonium-ene reaction , Aldehydes , molecular iodine , Alkenols
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1884885
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