1620137-99-6

Basic information

• Product Name: C₂₄H₄₂OSn
• Synonyms: C₂₄H₄₂OSn
• CAS NO: 1620137-99-6
• Molecular Weight: 465.307
• Mol File: 1620137-99-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₂₄H₄₂OSn(CAS DataBase Reference)
• NIST Chemistry Reference: C₂₄H₄₂OSn(1620137-99-6)
• EPA Substance Registry System: C₂₄H₄₂OSn(1620137-99-6)

Safety Data

• Hazardous Substances Data: 1620137-99-6(Hazardous Substances Data)

Upstream product

• 1966-65-0 3-methyl-1-phenyl-1-pentyn-3-ol 
• 688-73-3 tri-n-butyl-tin hydride 

Relevant articles and documents

On the hydrostannylation of aryl propargylic alcohols and their derivatives: Remarkable differences in both regio- and stereoselectivity in radical- and nonradical-mediated transformations

Herein, we describe a highly regio- and stereoselective radical-mediated and molecular-oxygen (O2)-dependent hydrostannylation of phenyl propargylic alcohols and their derivatives. There is a significant steric effect on the stereoselectivity of the tin-radical addition. Further, the uncatalyzed regio- and stereoselective hydrostannylation of aryl propargylic alcohols with nBu3SnH and Ph3SnH is also described and occurs with near titration kinetics. Although the uncatalyzed addition with nBu3SnH gave a remarkable γ-regioselectivity irrespective of the electronic nature of the aryl moiety, addition with Ph3SnH appears to be driven by the electronic nature of the aryl alkynes.