16391-44-9

Basic information

• Product Name: methyl 2α-benzoyloxy-3β-hydroxyolean-12-en-28-oate
• Synonyms: methyl 2α-benzoyloxy-3β-hydroxyolean-12-en-28-oate
• CAS NO: 16391-44-9
• Molecular Weight: 590.844
• Mol File: 16391-44-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: methyl 2α-benzoyloxy-3β-hydroxyolean-12-en-28-oate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 2α-benzoyloxy-3β-hydroxyolean-12-en-28-oate(16391-44-9)
• EPA Substance Registry System: methyl 2α-benzoyloxy-3β-hydroxyolean-12-en-28-oate(16391-44-9)

Safety Data

• Hazardous Substances Data: 16391-44-9(Hazardous Substances Data)

Upstream product

• 22425-82-7 methyl maslinate 
• 98-88-4 benzoyl chloride 

Downstream Products

• 937068-69-4 methyl 3-oxo-2α-benzoyloxyolean-12-en-28-oate 
• 937068-79-6 methyl 2α-benzoyloxy-24-acetoxy-3-(acetoxyimino)olean-12-en-28-oate 
• 937068-73-0 methyl 2α-benzoyloxy-3-(hydroxyimino)olean-12-en-28-oate 

Relevant articles and documents

Remote hydroxylation of methyl groups by regioselective cyclopalladation. Partial synthesis of hyptatic acid-A

(Chemical Equation Presented) Hyptatic acid-A (32), a 2α,3β,24- trihydroxyolean-12-en-28-oic acid, previously isolated from Hyptis capitata, was obtained from maslinic acid (2). The regioselective cyclopalladation of the axial methyl group on C-4 of maslinic acid afforded the C-24 hydroxymethylene group due to the presence of a C-2-OR substituent. Nevertheless, hederagenin (7) (23-hydroxy derivative) was formed when this oxygenated group was not present.