849467-70-5

Upstream product

• 847372-42-3 methyl 3-amino-4,4-dimethoxybutanoate 
• 272124-00-2 2-O-acetyl-5-amino-3,4,6-tri-O-benzyl-5-deoxy-D-gluconothiolactam 
• 849467-64-7 methyl (5R,6R,7S,8R)-6,7-bis(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydro-8-(triisopropylsilyloxy)-imidazo[1,2-a]pyridine-2-acetate 
• 849467-63-6 methyl (5R,6R,7S,8S)-6,7-bis(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydro-8-(triisopropylsilyloxy)-imidazo[1,2-a]pyridine-2-acetate 
• 849467-68-1 methyl (5R,6R,7S,8S)-8-azido-6,7-bis(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-2-acetate 
• 849467-66-9 methyl (5R,6R,7S,8R)-6,7-bis(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydro-8-hydroxyimidazo[1,2-a]pyridine-2-acetate 
• 849467-65-8 methyl (5R,6R,7S,8S)-6,7-bis(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydro-8-hydroxyimidazo[1,2-a]pyridine-2-acetate 
• 849467-69-2 methyl (5R,6R,7S,8S)-8-amino-6,7-bis(benzyloxy)-5-[(benzyloxy)methyl]-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-2-acetate 
• 108-24-7 acetic anhydride 

Relevant academic research and scientific papers

Synthesis of N-acetylglucosamine-derived nagstatin analogues and their evaluation as glycosidase inhibitors

The gluco-configured analogue 15 of nagstatin (1) and the methyl ester 14 were synthesized via condensation of the thionolactams 17 or 18 with the β-amino ester 19. The silyl ethers 20 and 21 resulting from 17 were desilylated to 22 and 23; these alcohols