76002-94-3

Basic information

• Product Name: dimethyl (3R,4S,7S,12S)-2-oxo-3-phenylacetamido-6,6,11,11-tetramethyl-5,10-dithia-1,8-diazatricyclo<7.3.0^4,8>dodecane-7,12-dicarboxylate
• CAS NO: 76002-94-3
• Molecular Weight: 521.659
• Mol File: 76002-94-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: dimethyl (3R,4S,7S,12S)-2-oxo-3-phenylacetamido-6,6,11,11-tetramethyl-5,10-dithia-1,8-diazatricyclo<7.3.0^4,8>dodecane-7,12-dicarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: dimethyl (3R,4S,7S,12S)-2-oxo-3-phenylacetamido-6,6,11,11-tetramethyl-5,10-dithia-1,8-diazatricyclo<7.3.0^4,8>dodecane-7,12-dicarboxylate(76002-94-3)
• EPA Substance Registry System: dimethyl (3R,4S,7S,12S)-2-oxo-3-phenylacetamido-6,6,11,11-tetramethyl-5,10-dithia-1,8-diazatricyclo<7.3.0^4,8>dodecane-7,12-dicarboxylate(76002-94-3)

Safety Data

• Hazardous Substances Data: 76002-94-3(Hazardous Substances Data)

Upstream product

• 27494-11-7 methyl 5,5-dimethyl-4H-1,3-thiazoline-4-carboxylate 
• 59034-27-4 6β-(2-phenyl-acetylamino)-(5βH)-penicillanic acid methyl ester 
• 21794-95-6 6α-(2-phenyl-acetylamino)-penicillanic acid methyl ester 
• 653-89-4 penicillin G methyl ester 

Downstream Products

• 15545-34-3 methyl benzylpenillonate 

Relevant articles and documents

Studies related to Penicillins. Part 20. The Mechanism of the Rearangement of Methyl Benzylpenicillinate to Methyl Benzylpenillonate

In boiling benzene containing a trace of iodine, methyl benzylpenicillinate (1) isomerises to methyl benzylpenillonate (10a).The rearrangement is triggered by a 4,7-bond cleavage of the penicillinate (1a) and probably involves the formation of methyl (4S)