T-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate

Tert-Butyl (R)-4-amino-3,3-difluoropyrrolidine-1-carboxylate

Pharmaceutical intermediate

(S)-tert-Butyl 4-amino-3,3-difluoropyrrolidine-1-carboxylate

Research reagent for chemical synthesis

(R)-1-N-Benzyl-prolinol

pharmaceutical intermediate

(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(6-methoxypyridin-3-yl)propanoic acid

Fmoc-protected amino acid building block

N-(8-Amino-6-fluoro-5-methyl-1-oxo-1,2,3,4-tetrahydronaphthalen-2-yl)acetamide

Exatecan intermediate

3-(piperidin-4-yl)propanoic acid

pharmaceutical intermediate

Tert-butyl (4s)-4-amino-3,3-difluoropiperidine-1-carboxylate

pharmaceutical intermediate

Tert-Butyl 4-amino-3,3-difluoropiperidine-1-carboxylate

Boc-protected aminofluoropiperidine intermediate