(E)-1-ethoxy-2-triphenylstannylhex-1-ene

Base Information

• Chemical Name: (E)-1-ethoxy-2-triphenylstannylhex-1-ene
• CAS No.: 351500-72-6
• Molecular Formula: C₂₆H₃₀OSn
• Molecular Weight: 477.234
• Mol file: 351500-72-6.mol

Synonyms:

Chemical Property of (E)-1-ethoxy-2-triphenylstannylhex-1-ene

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (E)-1-ethoxy-2-triphenylstannylhex-1-ene

There total 2 articles about (E)-1-ethoxy-2-triphenylstannylhex-1-ene 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: 80.0%

1-ethoxyhex-1-yne (2806-51-1) + triphenylstannane (892-20-6) → (Z)-1-ethoxy-1-triphenylstannylhex-1-ene (351500-74-8,351500-75-9) + (E)-1-ethoxy-1-triphenylstannylhex-1-ene (351500-74-8,351500-75-9) + (Z)-1-ethoxy-2-triphenylstannylhex-1-ene (351500-72-6,351500-73-7)

Guidance literature:

In hexane; (Ar); stirring a mixt. of alkyne and tin compd. in hexane at 50-55°C for 6-8 h; evapn., preparative HPLC, evapn., addn. of CHCl3, evapn., dissolving in CDCl3, detection by NMR;

DOI:10.1016/S0022-328X(00)00887-1

Reference yield: 46.0%

1-ethoxyhex-1-yne (2806-51-1) + triphenylstannane (892-20-6) → (E)-1-ethoxy-1-triphenylstannylhex-1-ene (351500-74-8,351500-75-9) + (E)-1-ethoxy-2-triphenylstannylhex-1-ene (351500-73-7,351500-72-6)

Guidance literature:

tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; (Ar); addn. of a soln. of tin compd. in THF to a soln. of alkyne and palladium complex in THF at -30°C in the dark, stirring for 30 min; evapn., preparative HPLC, evapn., addn. of CHCl3, evapn., dissolving in CDCl3, detection by NMR;

DOI:10.1016/S0022-328X(00)00887-1

Reference yield:

acetic acid (64-19-7,77671-22-8) + (Z)-1-ethoxy-2-triphenylstannylhex-1-ene (351500-72-6,351500-73-7) → 1-ethoxy-hex-1-ene (14092-07-0) + triphenyltin acetate (900-95-8)

Guidance literature:

In chloroform-d1; (Ar); addn. of a soln. of acetic acid in CDCl3 to a soln. of tin compd. in CDCl3 at room temp.; detected by NMR; Kinetics;

DOI:10.1016/S0022-328X(00)00887-1

upstream raw materials:

1-ethoxyhex-1-yne

triphenylstannane

Downstream raw materials:

1-ethoxy-hex-1-ene

triphenyltin acetate

Refernces