반응 #40338

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3-bromo-4-oxo-piperidine-1-carboxylic acid tert-butyl ester

2-imino-4-thiobiuret

→

title compound

2-guanidino-6,7-dihydro-4H-thiazolo[5,4-c]pyridine-5-carboxylic acid tert-butyl ester

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실험 절차

Analogously to the preparation of Example C-01, 3-bromo-4-oxo-piperidine-1-carboxylic acid tert-butyl ester is reacted with 2-imino-4-thiobiuret to form the title compound. tR 2.55 min (LC-1); ESI-MS (+): m/z 298.25 [M+H]+.

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