115936-61-3

Basic information

• Product Name: (3R,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine
• Synonyms: (3R,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine
• CAS NO: 115936-61-3
• Molecular Weight: 493.643
• Mol File: 115936-61-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (3R,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine(115936-61-3)
• EPA Substance Registry System: (3R,4S,5R)-2-benzyl-4-benzyloxycarbonyl-3-(-)-menthyloxycarbonyl-5-methylisoxazolidine(115936-61-3)

Safety Data

• Hazardous Substances Data: 115936-61-3(Hazardous Substances Data)

Upstream product

• 71338-71-1 benzyl (E)-2-butenoate 
• 85252-42-2 C₁₉H₂₇NO₃ 
• 111969-64-3 L-menthyl glyoxylate monohydrate 
• 622-30-0 N-benzyl hydroxylalmine 

Downstream Products

• 111969-67-6 (3S,4R)-3-<(R)-1'-(dimethyl-t-butylsilyloxy)ethyl>-4-(-)-menthyloxycarbonyl-1-dimethyl-t-butylsilylazetidin-2-one 
• 111969-66-5 (3S,4R)-3-<(R)-1'-hydroxyethyl>-4-(-)-menthyloxycarbonylazetidin-2-one 
• 115831-80-6 (3S,4R)-3-<(R)-1'-hydroxyethyl>-4-(-)menthyloxycarbonyl-1-dimethyl-t-butylsilylazetidin-2-one 
• 76899-07-5 (3R,4R)-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-4-acetoxyazetidin-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.