Pyrroles and pyrrolidines

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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2603264, 564441, 568424, C07D20708

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active

043168477

ABSTRACT:
The preparation of racemic and optically pure tryptophans is described. The D-enantiomers of the 6-substituted compounds possess a potent sweetening capability. Novel intermediates are also disclosed.

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