51056-25-8

Basic information

• Product Name: (2S,5R,6S)-Benzyl 6-Hydroxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate
• Synonyms: (2S,5R,6S)-Benzyl 6-Hydroxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate
• CAS NO: 51056-25-8
• Molecular Weight: 307.37
• Mol File: 51056-25-8.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: (2S,5R,6S)-Benzyl 6-Hydroxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,5R,6S)-Benzyl 6-Hydroxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate(51056-25-8)
• EPA Substance Registry System: (2S,5R,6S)-Benzyl 6-Hydroxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate(51056-25-8)

Safety Data

• Hazardous Substances Data: 51056-25-8(Hazardous Substances Data)

Upstream product

• 128971-93-7 (3S,4R)-3-<(tert-Butyldiphenylsilyl)oxy>-1-<(2,3-dimethyl-2-butyl)dimethylsilyl>-4-<<4-(benzyloxy)-3-hydroxy-2-methyl-4-nitro-2-butyl>thio>-2-azetidinone 
• 128971-92-6 (3S,4R)-3-<(tert-Butyldiphenylsilyl)oxy>-1-<(2,3-dimethyl-2-butyl)dimethylsilyl>-4-<(2-methyl-3-oxo-2-propyl)thio>-2-azetidinone 
• 128971-91-5 (3S,4R)-3-<(tert-Butyldiphenylsilyl)oxy>-1-<(2,3-dimethyl-2-butyl)dimethylsilyl>-4-<(2-methyl-3-buten-2-yl)thio>-2-azetidinone 
• 128971-90-4 (3S,4R)-3-<(tert-Butyldiphenylsilyl)oxy>-4-<(2-methyl-3-buten-2-yl)thio>-2-azetidinone 
• 128971-94-8 (3S,4R)-3-<(tert-Butyldiphenylsilyl)oxy>-1-<(2,3-dimethyl-2-butyl)dimethylsilyl>-4-<<4-(benzyloxy)-2-methyl-4-nitro-3(Z)-buten-2-yl>thio>-2-azetidinone 
• 551-16-6 6-Aminopenicillanic Acid 
• 15139-36-3 (2R,S,5R,6S)-Benzyl 6-Hydroxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate 
• 15058-64-7 6-α-hydroxypenicillanic acid 
• 100-39-0 benzyl bromide 
• 1256-06-0 (2S,5R,6R)-benzyl-3,3-dimethyl-7-oxo-6-(2-phenoxyacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 
• 908094-04-2 phenyldiazomethane 

Downstream Products

• 59508-61-1 1β-oxo-6α-phenoxyacetoxy-1λ⁴-penicillanic acid benzyl ester 
• 59508-69-9 1-oxo-6β-phenoxyacetoxy-1λ⁴-penicillanic acid benzyl ester 
• 39126-60-8 6β-phenoxyacetoxypenicillanic acid benzyl ester 
• 59508-60-0 6β-hydroxy-1β-oxo-1λ⁴-penicillanic acid benzyl ester 
• 15139-36-3 6β-hydroxypenicillanic acid benzyl ester 
• 59508-62-2 1,1-dioxo-6α-phenoxyacetoxy-1λ⁶-penicillanic acid benzyl ester 
• 59508-68-8 1-oxo-6β-phenoxyacetoxy-1λ⁴-penicillanic acid 
• 39598-01-1 6β-phenoxyacetoxypenicillanic acid 
• 59508-64-4 benzyl 6β-chloro-selenylpenicillanate 
• 59508-65-5 1,1-dioxo-6β-phenoxyacetoxy-1λ⁶-penicillanic acid benzyl ester 
• 129096-81-7 (2S,5R,6R)-Benzyl 6-Azido-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate 
• 551-16-6 6-Aminopenicillanic Acid 
• 128971-96-0 (2S,5R,6S)-Benzyl 3,3-Dimethyl-7-oxo-6-<<(trifluoromethyl)sulfonyl>oxy>-4-thia-1-azabicyclo<3.2.0>heptane-2-carboxylate 
• 147486-90-6 benzyl 6α-<(triphenylsilyl)ethynyl>-6β-(trifluoromethanesulfonato)penicillinate 

Relevant articles and documents

Synthesis of 6-Vinylidenepenams

The preparation of unique penicillin derivatives containing an exocyclic allene at the 6 position (6-vinylidenepenams) is described.The synthetic scheme utilizes 6-oxopenicillinates as intermediates which stereospecifically add acetylide anions forming pr

Carbon and oxygen analogs of penicillin

In accordance with this invention, it has been found that carbon and oxygen analogs of 6β-aminopenicillanic acid and biologically active derivatives thereof can be formed from esters of 6-oxopenicillanic acid. For example, 6β-phenoxyacetoxypenicillanic ac

Deamination of 6-aminopenicillanic acid

-