Stannane, tributyl(1-methyl-2-phenylethenyl)-, (E)-

Base Information

• Chemical Name: Stannane, tributyl(1-methyl-2-phenylethenyl)-, (E)-
• CAS No.: 124582-43-0
• Molecular Formula: C₂₁H₃₆Sn
• Molecular Weight: 407.227
• Mol file: 124582-43-0.mol

Synonyms:

Chemical Property of Stannane, tributyl(1-methyl-2-phenylethenyl)-, (E)-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Stannane, tributyl(1-methyl-2-phenylethenyl)-, (E)-

There total 7 articles about Stannane, tributyl(1-methyl-2-phenylethenyl)-, (E)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 91.0%

bis(tributylstannyl)lithium(cuprate) + 1-phenylpropadiene (2327-99-3) → (C6H5)C(H)C(CH3)(tributylstannyl) (124582-43-0,131428-21-2) + phenylallyl(tributyl)stannane (19752-27-3,104108-28-3)

Guidance literature:

With ammonium chloride; In tetrahydrofuran; React. of starting materials (THF, -78 to 0°C, 1 h).;

DOI:10.1039/c39900001030

Reference yield: 91.0%

tri-n-butyltin lithium (4226-01-1) + 1-phenylpropadiene (2327-99-3) + copper(l) cyanide → (E)-tributyl(1-phenylprop-1-en-2-yl)stannane (124582-43-0,131428-21-2) + (Z)-1-phenyl-3-(tributylstannyl)propene (130826-41-4)

Guidance literature:

With ammonium chloride; In tetrahydrofuran; (under Ar); addn. of CuCN to a soln. of the stannyllithium in THF at -78°C, dropwise addn. of the allene to this soln., stirring for 30 min, warming to 0°C, addn. of NH4Cl; extg., drying, chromy., elem. anal.;

Reference yield: 90.0%

1-Phenylprop-1-yne (673-32-5) + tri-n-butyl-tin hydride (688-73-3) → (E)-tributyl(1-phenylprop-1-en-2-yl)stannane (124582-43-0,131428-21-2) + E-tributyl-1-phenyl-propenylstannane (112713-91-4,125405-88-1)

Guidance literature:

tetrakis(triphenylphosphine) palladium⁽⁰⁾; In benzene; hydrostannylation, at room temperature, mixture was stood for 10 minutes; removal of solvent (vacuo), flash chromy. (silica gel, dichloromethane);

upstream raw materials:

tri-n-butyltin lithium

1-phenylpropadiene

1-Phenylprop-1-yne

tri-n-butyl-tin hydride