A synthesis for 4-bromo-7-methoxyhydrindene

RA Barnes, ER Kraft, L Gordon

文献索引：Barnes; Kraft; Gordon Journal of the American Chemical Society, 1949 , vol. 71, p. 3523,3527

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被引用次数: 15

摘要

Summary 1. Aqueous solutions of D-xylose form small amounts of 2-furaldehyde on being heated. The presence of a relatively large amount of glycine promotes this conversion as it does the analogous conversion of hexoses to 5-(hydroxymethyl)-2-fur-aldehyde. The course of the formation of 2-furaldehyde from D-xylose has been followed spectroscopically and on this basis structures are postulated for several intermediates. It is demonstrated that 5-( ...