Boc-Protected Building Blocks

tert-Butyl 2,7-diazaspiro[4.4]nonane-2-carboxylate

tert-butyl 2-(tetramethyl-1,3,2-dioxaborolan-2-yl)-4H,5H,6H,7H-thieno(3,2-c)pyridine-5-carboxylate

tert-Butyl 3-hydroxy-4-methylidenepiperidine-1-carboxylate

Tert-butyl 4-(azetidin-3-yl)piperidine-1-carboxylate

tert-butyl N-(1,3-thiazol-5-yl)carbamate

rac-tert-butyl (1R,4R,5S)-5-amino-2-azabicyclo[2.1.1]hexane-2-carboxylate

(S)-tert-Butyl 2-(methoxymethyl)piperazine-1-carboxylate

Tert-butyl 4-((6-aminopyridin-3-yl)methyl)piperazine-1-carboxylate

Boc-(2R,3S)-2-amino-3-hydroxy-4-methylpentanoic acid

1-[(Tert-butoxy)carbonyl]azetidine-2-carboxylic acid

tert-Butyl 2,2-dimethylpiperazine-1-carboxylate

tert-Butyl (2-(methoxy(methyl)amino)-2-oxoethyl)carbamate

tert-Butyl (3-ethylpyridin-2-yl)carbamate

8-Boc-3-(trifluoromethylsulfonyloxy)-8-azabicyclo[3.2.1]oct-3-ene

Tert-butyl 4,7-diazaspiro[2.5]octane-7-carboxylate

1-tert-Butyl 2-methyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate

(2S)-2-{[(tert-butoxy)carbonyl]amino}-2-(oxetan-3-yl)acetic acid

Boc-N-Me-Ser(tBu)-OH

Ethyl (1S,3S,4S,5S)-rel-2-Boc-5-hydroxy-2-azabicyclo[2.2.1]heptane-3-carboxylate

tert-Butyl (4aS,7aS)-octahydropyrrolo[3,4-b]morpholine-6-carboxylate