
Synthesis p. 395 - 396 (1987)
Update date:2022-08-02
Topics:
Brady, William T.
Marchand, Alan P.
Giang, Y. Frank
Wu, An-Hsiang
A new preparation of ketenes for intramolecular cycloadditions involves a one-pot synthesis from the appropriate carboxylic acid to the ketene cycloaddition product.A tosylate leaving group rather than the conventional halide ion provides several advantag
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