cheminform abstract: highly regioselective decarboxylative claisen rearrangement reactions of...

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2008 Sulfonamides Q 0560 Highly Regioselective Decarboxylative Claisen Rearrangement Reactions of Di- allyl 2-Sulfonylmalonates. — Unsymmetrically substituted diallyl 2-tosylmalonates (III) are used to demonstrate electronic effects on the selectivity of the decarboxylative Claisen rearrangement. — (CRAIG*, D.; LANSDELL, M. I.; LEWIS, S. E.; Tetrahedron Lett. 48 (2007) 44, 7861-7864; Dep. Chem., Imp. Coll., London SW7 2AZ, UK; Eng.) — Mais 07- 079

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Page 1: ChemInform Abstract: Highly Regioselective Decarboxylative Claisen Rearrangement Reactions of Diallyl 2-Sulfonylmalonates

2008

SulfonamidesQ 0560 Highly Regioselective Decarboxylative Claisen Rearrangement Reactions of Di-

allyl 2-Sulfonylmalonates. — Unsymmetrically substituted diallyl 2-tosylmalonates (III) are used to demonstrate electronic effects on the selectivity of the decarboxylative Claisen rearrangement. — (CRAIG*, D.; LANSDELL, M. I.; LEWIS, S. E.; Tetrahedron Lett. 48 (2007) 44, 7861-7864; Dep. Chem., Imp. Coll., London SW7 2AZ, UK; Eng.) — Mais

07- 079

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