247147-20-2

Basic information

• Product Name: t-butyl 2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-3-cephem-4-carboxylate 1,1-dioxide
• Synonyms: t-butyl 2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-3-cephem-4-carboxylate 1,1-dioxide
• CAS NO: 247147-20-2
• Molecular Weight: 495.596
• Mol File: 247147-20-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: t-butyl 2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-3-cephem-4-carboxylate 1,1-dioxide(CAS DataBase Reference)
• NIST Chemistry Reference: t-butyl 2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-3-cephem-4-carboxylate 1,1-dioxide(247147-20-2)
• EPA Substance Registry System: t-butyl 2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-3-cephem-4-carboxylate 1,1-dioxide(247147-20-2)

Safety Data

• Hazardous Substances Data: 247147-20-2(Hazardous Substances Data)

Upstream product

• 95671-89-9 t-butyl 7α-methoxy-3-methyl-3-cephem-4-carboxylate 1,1-dioxide 
• 908093-98-1 diazodiphenylmethane 
• 165533-58-4 t-butyl 7α-methoxy-3-methyl-2-methylene-3-cephem-4-carboxylate 1,1-dioxide 

Downstream Products

• 247147-32-6 2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-4-(4-tert-butoxycarbonylmethyl)piperazinocarbonyl-3-cephem-1,1-dioxide 
• 247147-31-5 C₃₃H₃₈N₂O₇S 
• 247147-25-7 2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-4-(N-methylpiperazinocarbonyl)-3-cephem-1,1-dioxide 
• 247147-21-3 4-carboxy-2-spiro(2',2'-diphenylcyclopropane)-7α-methoxy-3-methyl-3-cephem-1,1-dioxide 

Relevant articles and documents

Synthesis and human leukocyte elastase inhibitory activity of novel 2-spiro(2′,2′-diphenylcyclopropane) cephalosporin sulfones

A new series of 2-spiro(2′,2′-diphenylcyclopropane) cephalosporin sulfones was synthesized as potent human leukocyte elastase inhibitors. 1999 Kluwer Academic/Plenum Publishers.