112110-51-7

Basic information

• Product Name: (2S,3R)-3-Methyl-7-oxo-3-thiocyanatomethyl-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester
• Synonyms: (2S,3R)-3-Methyl-7-oxo-3-thiocyanatomethyl-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester
• CAS NO: 112110-51-7
• Molecular Weight: 393.444
• Mol File: 112110-51-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (2S,3R)-3-Methyl-7-oxo-3-thiocyanatomethyl-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (2S,3R)-3-Methyl-7-oxo-3-thiocyanatomethyl-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester(112110-51-7)
• EPA Substance Registry System: (2S,3R)-3-Methyl-7-oxo-3-thiocyanatomethyl-4-thia-1-aza-bicyclo[3.2.0]heptane-2-carboxylic acid 4-nitro-benzyl ester(112110-51-7)

Safety Data

• Hazardous Substances Data: 112110-51-7(Hazardous Substances Data)

Upstream product

• 333-20-0 potassium thioacyanate 
• 71355-12-9 p-nitrobenzyl <(R)-4-(2-benzothiazol-2-yldithio)-2-oxo-1-azetidinyl>isopropenylacetate 

Relevant articles and documents

Electrooxidative Cyclization of 4-Dithioazetidinones (Kamiya's Disulfides) A Facile Access to 2-(Substituted methyl)penicillinates

A straightforward access to penicillinates bearing SCN and SeCN groups at the 2β-methyl group was performed by electrolysis of 4-dithioazetidinones in a two-phase system (aqueous and organic phases) in the presence of KSCN and KSeCN, respectively, while a mixture of 2β-azidomethyl derivative and its 2α-isomer (6/4) was obtained by a similar electrolysis with NaN3.