92215-98-0

Basic information

• Product Name: (2R,3R,E)-4-methyl-5-phenylpent-4-ene-2,3-diol
• CAS NO: 92215-98-0
• Molecular Weight: 192.258
• Mol File: 92215-98-0.mol

Chemical Properties

• CAS DataBase Reference: (2R,3R,E)-4-methyl-5-phenylpent-4-ene-2,3-diol(CAS DataBase Reference)
• NIST Chemistry Reference: (2R,3R,E)-4-methyl-5-phenylpent-4-ene-2,3-diol(92215-98-0)
• EPA Substance Registry System: (2R,3R,E)-4-methyl-5-phenylpent-4-ene-2,3-diol(92215-98-0)

Safety Data

• Hazardous Substances Data: 92215-98-0(Hazardous Substances Data)

Upstream product

• 15174-47-7 α-methyl-trans-cinnamaldehyde 
• 92010-47-4 (E)-4-Hydroxy-2-methyl-1-phenyl-pent-1-en-3-one 

Relevant articles and documents

Enantio- and diastereoselective synthesis of 1,2-hydroxyboronates through Cu-Catalyzed additions of alkylboronates to aldehydes

The first catalytic enantio- and diastereoselective synthesis of 1,2-hydroxyboronates is reported. Reactions are promoted by a readily available chiral monodentate phosphoramidite-copper complex in the presence of an alkyl 1,1-diboron reagent. Products contain two contiguous stereogenic centers and are obtained in up to 91% yield, >98:2 d.r., and 98:2 e.r. The reaction is tolerant of aryl and vinyl aldehydes, and the 1,2-hydroxyboronate products can be transformed into versatile derivatives. Mechanistic experiments indicate control of absolute stereochemistry of the α-boryl component.

On the Steric Course of Bakers's Yeast Reduction of α-Hydroxy Ketones

The baker's yeast mediated conversion of the α-hydroxy ketones 1-6 into the diols 8-14 is reported.