67869-31-2

Basic information

• Product Name: 3β-benzoyloxy-oleanen-(12)-oic acid-(28)-methyl ester
• Synonyms: 3β-benzoyloxy-oleanen-(12)-oic acid-(28)-methyl ester
• CAS NO: 67869-31-2
• Molecular Weight: 574.844
• Mol File: 67869-31-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 3β-benzoyloxy-oleanen-(12)-oic acid-(28)-methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3β-benzoyloxy-oleanen-(12)-oic acid-(28)-methyl ester(67869-31-2)
• EPA Substance Registry System: 3β-benzoyloxy-oleanen-(12)-oic acid-(28)-methyl ester(67869-31-2)

Safety Data

• Hazardous Substances Data: 67869-31-2(Hazardous Substances Data)

Upstream product

• 1721-78-4 hederagenin methyl ester 
• 79542-22-6 hederagenin methyl ester monoxanthate 
• 140612-20-0 (4aS,6aS,6bR,8aR,9R,10S,12aR,14bS)-10-Benzoyloxy-2,2,6a,6b,9,12a-hexamethyl-9-methylsulfanylthiocarboxyoxymethyl-1,3,4,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-octadecahydro-2H-picene-4a-carboxylic acid methyl ester 
• 1724-17-0 oleanolic acid methyl ester 
• 98-88-4 benzoyl chloride 
• 508-02-1 Oleanolic acid 

Relevant articles and documents

The invention of radical reactions. Part XXXI. Diphenylsilane: A reagent for deoxygenation of alcohols via their thiocarbonyl derivatives, deamination via isonitriles, and dehalogenation of bromo- and iodo- compounds by radical chain chemistry

Various thionocarbonates and xanthates of alcohols and bis-xanthates of vic-diols are readily deoxygenated to the corresponding hydrocarbons or olefins, while bromides and iodides are dehalogenated with diphenylphenylsilane in good yield.