96292-67-0

Basic information

• Product Name: (+)-diallylbis(3-phenylbutyl)tin
• CAS NO: 96292-67-0
• Molecular Weight: 467.282
• Mol File: 96292-67-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (+)-diallylbis(3-phenylbutyl)tin(CAS DataBase Reference)
• NIST Chemistry Reference: (+)-diallylbis(3-phenylbutyl)tin(96292-67-0)
• EPA Substance Registry System: (+)-diallylbis(3-phenylbutyl)tin(96292-67-0)

Safety Data

• Hazardous Substances Data: 96292-67-0(Hazardous Substances Data)

Upstream product

• 17381-88-3 Diallyltin(IV) dibromide 

Relevant articles and documents

Synthesis of optically active allyltin compounds and their application to enantioselective synthesis of secondary homoallyl alcohols

Three types of optically active allyltin compounds, R*2Sn(allyl)2 (R* = 2-phenylbutyl, 2-methylbutyl, and 3-phenylbutyl), R*R1Sn(allyl)2 (R* = 2-octyl or 2-phenylbutyl, R1 = phenyl), and R*R1R2Sn(allyl) (R* = 2-phenylbutyl, R1 = phenyl, R2 = methyl), have been synthesized. On the basis of 1H NMR spectra, a π-stacking interaction between the 2-phenylbutyl and the allyl groups is suggested. Optically active allyltin compounds thus obtained were subjected to reaction with aldehydes. Among various allyltin compounds, only diallylbis(2-phenylbutyl)tin exhibits good enantioselectivity. The reaction proceeds through addition of the allyl group on the re face of aldehydes. The mechanism can be accounted for on the basis of a π-stacking interaction between allyl and phenyl groups.