639467-33-7

Basic information

• Product Name: 4-Cyclopentene-1,3-diol, 1-methyl-, 3-acetate, (1S,3R)- (9CI)
• Synonyms: 4-Cyclopentene-1,3-diol, 1-methyl-, 3-acetate, (1S,3R)- (9CI)
• CAS NO: 639467-33-7
• Molecular Formula: C₈H₁₂O₃
• Molecular Weight: 156.17908
• Product Categories: ALCOHOL
• Mol File: 639467-33-7.mol
• Article Data: 3

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-Cyclopentene-1,3-diol, 1-methyl-, 3-acetate, (1S,3R)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Cyclopentene-1,3-diol, 1-methyl-, 3-acetate, (1S,3R)- (9CI)(639467-33-7)
• EPA Substance Registry System: 4-Cyclopentene-1,3-diol, 1-methyl-, 3-acetate, (1S,3R)- (9CI)(639467-33-7)

Safety Data

• Hazardous Substances Data: 639467-33-7(Hazardous Substances Data)

Upstream product

• 639467-31-5 (1R,4S)-1-[(tert-butyldimethylsilyl)oxy]-4-methylcyclopent-2-en-4-ol 
• 639467-32-6 (1S,4R)-1-methylcyclopent-2-ene-1,4-diol 
• 103729-50-6 (1R,3S)-(-)-1-acetoxycyclopentan-3-ol 
• 104069-09-2 (1S,4R)-4-((tert-butyldimethylsilyl)oxy)cyclopent-2-enol 
• 61305-35-9 (R)-4-((tert-butyldimethylsilyl)oxy)cyclopent-2-enone 
• 108-24-7 acetic anhydride 

Downstream Products

• 934976-56-4 Acetic acid (1S,4R)-4-(1-benzenesulfonyl-2-oxo-2-phenyl-ethyl)-1-methyl-cyclopent-2-enyl ester 
• 926920-71-0 (1'R,4'S)-2-phenylsulfonyl-2-(4'-hydroxy-4'-methyl-2'-cyclopenten-1'-yl)-1-phenyl-ethanone 

Relevant articles and documents

Formation of cyclopentene nitro-ester and derivatives

Disclosed is a method of synthesizing new optically pure heterocyclic compounds using Pd(0) catalyzed intramolecular cyclizations. Analogs of cyclopentanes, like isoxazoline-2-oxide and furan, with similar framework to the cyclopentanes act as anti-HIV and anticancer agents which opens a whole new field for application of these compounds. Starting from a meso-diol, optically pure compounds were prepared without utilizing chiral ligands at any stage of the synthesis. The stereochemical outcome of the product (>99% ee) was influenced by desymmetrization catalyzed by Pseudomonas cepacia lipase and the stereoselective nature of the palladium catalyzed transformations.

4'- and 1'-methyl-substituted 5'-norcarbanucleosides.

5'-norcarbocyclic nucleosides have been found to possess a variety of meaningful biological properties. Derivatives of these compounds possessing substituents at the hydroxyl and heterocyclic ring bearing carbon atoms have not been described. As entries i