386746-90-3

Upstream product

• 129136-45-4 3-mercapto-4-benzyl-5-(pyridin-2-yl)-1,2,4-triazole 
• 3068-32-4 1-bromo-1-deoxy-2,3,4,6-tetra-O-acetyl-a-D-galactopyranoside 
• 622-78-6 Benzyl isothiocyanate 
• 100-46-9 benzylamine 
• 211572-58-6 N-benzyl-2-picolinoylhydrazinecarbothioamide 

Relevant academic research and scientific papers

Synthesis and structure determination of some oxadiazole-2-thione and triazole-3-thione galactosides

The syntheses of 5-pyridyl-3(β-D-galactopyranosyl)-1,3,4-oxadiazole-2-thiones 3a-3c and 5-pyridyl-2(β-D-galactopyranosyl)-4-benzyl-l,2, 4-triazole-3-thiones 6a-6c are reported. The existence of N-galactosides - not S-galactosides - was proven by IR and 15N NMR spectroscopy. The structures of the final products and the intermediates were elucidated by IR, 1H, 13C and 15N NMR spectroscopy and mass spectrometry.