2- Alkoxycarbonyl-substituted propargyl vinyl

The related Gosteli-Claisen rearrangement of 2-alkoxycarbonyl-substituted propargyl vinyl ethers can also be catalyzed by cationic gold(I) complexes and provides highly substituted furan derivatives. ... 

Alkoxycarbonyl-substituted propargyl vinyl ethers have been reported to undergo GosteU-Claisen rearrangement (Scheme 5). ... 

Representative procedure for the gold-catalyzed Gosteli-Claisen rearrangement/ cycloisomerization of alkoxycarbonyl-substituted propargyl vinyl ethers. Isopropyl 4,5-dimethyl-3-(4-nitrophenyl)juran-2-carboxylat ... 

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