A novel tandem ferrier rearrangement-cyclisation. Synthesis of chiral pyrano[2,3-b][1]benzophyran system

Booma, C. ; Balasubramanian, K. K. (1993) A novel tandem ferrier rearrangement-cyclisation. Synthesis of chiral pyrano[2,3-b][1]benzophyran system Tetrahedron Letters, 34 (42). pp. 6757-6760. ISSN 0040-4039

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/S00404...

Related URL: http://dx.doi.org/10.1016/S0040-4039(00)61694-5

Abstract

A novel synthesis of chiral pyrano[2,3-b][1] benzopyrans by reaction of 2-C-acetoxymethylglycals 1 and 2 with phenols under Lewis acid catalysis in reported.

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ID Code:3662
Deposited On:18 Oct 2010 10:08
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