73786-30-8

Basic information

• Product Name: (R)-3-Acetoxymethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester
• Synonyms: (R)-3-Acetoxymethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester
• CAS NO: 73786-30-8
• Molecular Weight: 510.546
• Mol File: 73786-30-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (R)-3-Acetoxymethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester(CAS DataBase Reference)
• NIST Chemistry Reference: (R)-3-Acetoxymethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester(73786-30-8)
• EPA Substance Registry System: (R)-3-Acetoxymethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester(73786-30-8)

Safety Data

• Hazardous Substances Data: 73786-30-8(Hazardous Substances Data)

Upstream product

• 67977-88-2 (R)-3-Hydroxymethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester 
• 75-36-5 acetyl chloride 
• 127-19-5 N,N-dimethyl acetamide 
• 67977-89-3 (R)-3-Iodomethyl-2-((1R,5S)-7-oxo-3-phenyl-4-oxa-2,6-diaza-bicyclo[3.2.0]hept-2-en-6-yl)-but-3-enoic acid benzhydryl ester 

Relevant articles and documents

CONVENIENT SYNTHESIS OF 3'-SUBSTITUTED METHYL 7α-METHOXY-1-OXACEPHEMS

A convenient synthesis of the title compounds 1 is achieved by formation of glycols 3, 12, 13 and 14 or chlorohydrins 6 from epioxazolines having pertinent allylic substituents, followed by stereoselective, intramolecular etherification to 4, 7, 15, 16 an