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Silver-catalyzed nucleophilic addition and intramolecular Friedel-Crafts alkylation between α-oxoketene dithioacetals and tertiary propargylic carbonates have been realized. The reactions proceeded in moderate to good yields with broad substrate scope, providing… Click to show full abstract
Silver-catalyzed nucleophilic addition and intramolecular Friedel-Crafts alkylation between α-oxoketene dithioacetals and tertiary propargylic carbonates have been realized. The reactions proceeded in moderate to good yields with broad substrate scope, providing a straightforward method for the synthesis of substituted indenes.
Keywords:
crafts alkylation;
catalyzed nucleophilic;
nucleophilic addition;
alkylation oxoketene;
oxoketene dithioacetals;
friedel crafts
Journal Title: Organic letters
Year Published: 2018
Link to full text (if available)
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Journal Title: Organic letters
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!