98382-61-7

Upstream product

• 624-67-9 Propargylic aldehyde 

Downstream Products

• 171423-20-4 benzhydryl 2β-<4-(1-methyl-1-diphenylmethyloxycarbonyl ethoximino)-1,2,3-triazol-1-yl>methyl-6,6-dihydropenicillanate 1,1-dioxide 
• 171423-26-0 benzhydryl 2β-<<4-(2,5-dihydro-6-benzhydryloxy-2-methyl-5-oxo-as-triazin-3-ylthiomethyl)>-1,2,3-triazol-1-yl>methyl-6,6-dihydropenicillanate 1,1-dioxide 
• 171423-24-8 benzhydryl 2β-<<4-(1-methyl-1H-tetrazol-5-ylthiomethyl)>-1,2,3-triazol-1-yl>methyl-6,6-dihydropenicillanate 1,1-dioxide 
• 171423-23-7 benzhydryl 2β-<<4-(dimethoxyphosphinylmethyl)>-1,2,3-triazol-1-yl>methyl-6,6-dihydropenicillanate 1,1-dioxide 
• 171423-25-9 benzhydryl 2β-<(4-bromomethyl)-1,2,3-triazol-1-yl>methyl-6,6-dihydropenicillanate 1,1-dioxide 
• 171423-22-6 benzhydryl 2β-<(4-hydroxymethyl)-1,2,3-triazol-1-yl>methyl-6,6-dihydropenicillanate 1,1-dioxide 

Relevant academic research and scientific papers

Chemical modification of tazobactam. Synthesis of 2β-[(4-substituted)-1,2,3-triazol-1-yl]methyl penicillanic acid sulfone derivatives

A series of 2β-[(4-substituted)-1,2,3-triazol-1-yl]methyl penicillanic acid sulfones was synthesized as β-lactamase inhibitors. Many of these compounds showed good in vitro inhibitory activity against penicillinase, cefotaximase and plasmid-mediated class