142405-78-5

Basic information

• Product Name: (3R,4R,5S,6R)-2,4-Dimethyl-6-phenyl-hept-1-ene-3,5-diol
• CAS NO: 142405-78-5
• Molecular Weight: 234.338
• Mol File: 142405-78-5.mol

Chemical Properties

• CAS DataBase Reference: (3R,4R,5S,6R)-2,4-Dimethyl-6-phenyl-hept-1-ene-3,5-diol(CAS DataBase Reference)
• NIST Chemistry Reference: (3R,4R,5S,6R)-2,4-Dimethyl-6-phenyl-hept-1-ene-3,5-diol(142405-78-5)
• EPA Substance Registry System: (3R,4R,5S,6R)-2,4-Dimethyl-6-phenyl-hept-1-ene-3,5-diol(142405-78-5)

Safety Data

• Hazardous Substances Data: 142405-78-5(Hazardous Substances Data)

Upstream product

• 142405-72-9 (4S,5R,6S)-2,4,6,8-Tetramethyl-5-trimethylsilanyloxy-nona-1,7-dien-3-one 

Relevant articles and documents

Endo-2-Methyl-Bicyclo-Hept-5-enyl Ethyl Ketone: An Useful and Highly Stereoselective Synthon for Aldol Reactions

An excellent aldehyde diastereofacial selectivity has been observed during the aldol condensation between the lithium enolate of endo-2-methyl-bicyclo-hept-5-enyl ethyl ketone 1 and a variety of α-methyl chiral aldehydes. 2-Aryl- and 2-vinylpropionaldehyde gave rise to the predicted syn,syn "Felkin-Anh" diastereoisomers.In contrast β-alkoxy or β-silyloxy α-methyl aldehydes lead to the syn,anti aldols arising from an apparent chelation control.