111969-65-4

Basic information

• Product Name: (3S,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine
• CAS NO: 111969-65-4
• Molecular Weight: 493.643
• Mol File: 111969-65-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (3S,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine(CAS DataBase Reference)
• NIST Chemistry Reference: (3S,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine(111969-65-4)
• EPA Substance Registry System: (3S,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine(111969-65-4)

Safety Data

• Hazardous Substances Data: 111969-65-4(Hazardous Substances Data)

Upstream product

• 622-30-0 N-benzyl hydroxylalmine 
• 111969-64-3 L-menthyl glyoxylate monohydrate 
• 71338-71-1 benzyl (E)-2-butenoate 
• 85252-42-2 C₁₉H₂₇NO₃ 
• 26315-61-7 L-menthyl glyoxylate 
• 71338-71-1 benzyl crotonate 
• 112020-51-6 C₁₉H₂₇NO₃ 

Downstream Products

• 111969-67-6 (3S,4S)-4-(-)-menthyloxycarbonyl-1-dimethyl-t-butylsilyl-3-<(R)-1-(dimethyl-t-butylsilyloxy)ethyl>azetidin-2-one 
• 111969-66-5 (3S,4S)-3-<(R)-1'-hydroxyethyl>-4-(-)-menthyloxycarbonylazetidin-2-one 

Relevant articles and documents

CHIRAL SYNTHESIS OF 3--4-OXOAZETIDIN-2-YL ACETATE USING AN ASYMMETRIC 1,3-DIPOLAR CYCLOADDITION REACTION

3--4-oxoazetidin-2-yl acetate (4; R = H), a key intermediate for the preparation of penem and carbapenem antibiotics was synthesized in an optically active form using a 1,3-dipolar cycloaddition reaction of a chiral nitrone (6) as a key step.