Unusual Amino Acids and Derivatives

1-Methyl-4-phenylpiperidine.

Application 1-Methyl- L -tryptophan can be used: In the preparation of L -tryptophan-based ligand for regioselective copper catalyzed N 2 -arylation of 1,2,3-triazoles. As a key starting material for the total synthesis of (&#8722)-ardeemin.

Application 1-Methyl- L -tryptophan can be used: In the preparation of L -tryptophan-based ligand for regioselective copper catalyzed N 2 -arylation of 1,2,3-triazoles. As a key starting material for the total synthesis of (&#8722)-ardeemin.

1-Methylpiperidine-3-carboxylic acid hydrochloride.

1-methylpiperidine-4-carbaldehyde.

1-Phenylpiperidine-4-carbaldehyde.

1-Phenylpiperidine-4-carbaldehyde.

1-Phenylpiperidine-4-carbaldehyde.

1-Phenylpiperidine-4-carbaldehyde.

1-tert-butyl 3-methyl (3S,5R)-5-aminopiperidine-1,3-dicarboxylate.

1-tert-butyl 3-methyl (3S,5R)-5-aminopiperidine-1,3-dicarboxylate.

1-tert-butyl 3-methyl (3S,5R)-5-aminopiperidine-1,3-dicarboxylate.