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2-(6-Ethoxy-pyrimidin-4-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester

4-[(6-Ethoxy-pyrimidin-4-ylamino)-methyl]-piperidine-1-carboxylic acid tert-butyl ester

4-Bromo-3,5-dimethoxybenzoic acid

4-(6-Ethoxy-pyrimidin-4-yl)-piperazine-1-carboxylic acid tert-butyl ester

2-Methylresorcinol

4-(6-Ethoxy-pyrimidin-4-yl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester

4-[(2-Chloro-pyridine-3-carbonyl)-amino]-piperidine-1-carboxylic acid tert-butyl ester

3-Methoxycarbonylphenylboronic acid

4-(4-Chloro-benzenesulfinylmethyl)-piperidine-1-carboxylic acid tert-butyl ester

3-(6-Methoxy-pyrimidin-4-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester