80675-65-6

Basic information

• Product Name: (3R,4R,5R)-3,4-dibenzoyloxy-5-(tosyloxymethyl)cyclopent-1-ene
• Synonyms: (3R,4R,5R)-3,4-dibenzoyloxy-5-(tosyloxymethyl)cyclopent-1-ene
• CAS NO: 80675-65-6
• Molecular Weight: 492.549
• Mol File: 80675-65-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (3R,4R,5R)-3,4-dibenzoyloxy-5-(tosyloxymethyl)cyclopent-1-ene(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,4R,5R)-3,4-dibenzoyloxy-5-(tosyloxymethyl)cyclopent-1-ene(80675-65-6)
• EPA Substance Registry System: (3R,4R,5R)-3,4-dibenzoyloxy-5-(tosyloxymethyl)cyclopent-1-ene(80675-65-6)

Safety Data

• Hazardous Substances Data: 80675-65-6(Hazardous Substances Data)

Upstream product

• 80675-63-4 (1R)-2-endo,3-exo-dibenzoyloxy-4-endo-hydroxymethyl-N-methyl-6-azabicyclo<3.1.0>hexane 
• 80685-07-0 (1R,5R)-6-exo,7-endo-dibenzoyloxy-N-methyl-8-exo-tosyloxy-3-oxa-2-azabicyclo<3.3.0>octane 
• 80675-64-5 (3R,4R,5R)-3,4-dibenzoyloxy-5-(hydroxymethyl)cyclopent-1-ene 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 80675-66-7 C₂₁H₁₇NO₄ 
• 88203-80-9 C₃₅H₃₂N₂O₄ 
• 80675-69-0 (1R,5R)-6-exo,7-endo-dibenzoyloxy-8-exo-iodo-3-oxo-2-oxabicyclo<3.3.0>octane 
• 80675-68-9 C₂₁H₁₈O₆ 
• 80675-67-8 3,4-dibenzoyloxy-5-(formylmethyl)cyclopent-1-ene 
• 80735-00-8 (1S,2R,4S,6S)-8-oxo-3,7-dioxatricyclo<4.3.0.0^2,4>nonane 
• 80675-70-3 (1S,5S)-6-exo,7-endo-dibenzoyloxy-3-oxo-2-oxabicyclo<3.3.0>octane 
• 59829-44-6 (1S,2S,4R,6S)-8-oxo-3,7-dioxatricyclo<4.3.0.0^2,4>nonane 

Relevant articles and documents

Functionalised Carbocycles from Carbohydrates. Part 3. The Synthesis of the Epoxy Lactone Prostaglandin Intermediate via an Isoxazolidine Derivative. X-Ray Crystal Structure of (1R,5R)-6-exo,7-endo-Dibenzoyloxy-8-exo-iodo-3-oxo-2-oxabicyclooctane

The bicyclic isoxazolidine 6,7-dibenzoyloxy-N-methyl-8-tosyloxy-3-oxa-2-azabicyclooctane (1), which is easily obtained from a readily available D-glucose derivative, has been converted into the epoxy lactone 8-oxo-3,7-dioxatricyclo2,4>nonane (13), via a series of cyclopentane derivatives, in ten steps.Since the product (13) can be used to prepare prostaglandins this sequence represents a new route to these compounds in their enantiomerically pure natural form.