(3-chloropropyl)triphenylstannane

Base Information

• Chemical Name: (3-chloropropyl)triphenylstannane
• CAS No.: 35843-43-7
• Molecular Formula: C₂₁H₂₁ClSn
• Molecular Weight: 427.561
• Mol file: 35843-43-7.mol

Synonyms:(3-chloropropyl)triphenylstannane

Chemical Property of (3-chloropropyl)triphenylstannane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (3-chloropropyl)triphenylstannane

There total 6 articles about (3-chloropropyl)triphenylstannane 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: 81.0%

3-(triphenylstannyl)-1-propanol (33304-76-6) + p-toluenesulfonyl chloride (98-59-9) → (3-chloropropyl)triphenylstannane (35843-43-7) + 3-(triphenylstannyl)propyl 4-methylbenzenesulfonate (799278-89-0)

Guidance literature:

In pyridine; soln. of CH3C6H4SO2Cl (1 equiv.) in pyridine added slowly to Sn compd.; stirred at room temp. for 4 h; H2O added; acidified with 50% H2SO4-H2O; aq. layer extd. (CH2Cl2); combined org. layers dried (MgSO4); solvent distd. off; volatiles removed under high vac.; sepd. by chromy. (SiO2, petroleum ether-EtOAc from 5:1 to 1:1, EtOAc); elem. anal.;

DOI:10.1016/j.jorganchem.2004.06.065

Reference yield: 71.0%

triphenylstannane (892-20-6) + 1.3-chlorobromopropane (109-70-6) → (3-chloropropyl)triphenylstannane (35843-43-7)

Guidance literature:

triphenylstannane; With n-butyllithium; diisopropylamine; In tetrahydrofuran; at 20 ℃; for 0.333333h;

1.3-chlorobromopropane; In tetrahydrofuran; at 20 ℃; for 12h;

DOI:10.1002/ejic.201400089

Reference yield: 71.0%

lithium triphenylstannide (4167-90-2) + 1.3-chlorobromopropane (109-70-6) → (3-chloropropyl)triphenylstannane (35843-43-7)

Guidance literature:

In tetrahydrofuran; at 20 ℃; for 12h; Inert atmosphere;

DOI:10.1002/ejic.201400089

upstream raw materials:

1,3-Dichloropropane

triphenyltin chloride

3-(triphenylstannyl)-1-propanol

p-toluenesulfonyl chloride

Downstream raw materials:

(C₆H₅)2ClSn(CH₂)3Cl

methyl 3-(triphenylstannyl)propanedithiocarboxylate

{3-(p-tolylthio)propyl}triphenyltin