1,7-bis(triphenylstannyl)dipropyl ether

Base Information

• Chemical Name: 1,7-bis(triphenylstannyl)dipropyl ether
• CAS No.: 103404-34-8
• Molecular Formula: C₄₂H₄₂OSn₂
• Molecular Weight: 800.215
• Mol file: 103404-34-8.mol

Synonyms:

Chemical Property of 1,7-bis(triphenylstannyl)dipropyl ether

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,7-bis(triphenylstannyl)dipropyl ether

There total 2 articles about 1,7-bis(triphenylstannyl)dipropyl ether 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: 70.0%

Allyl ether (557-40-4) + triphenylstannane (892-20-6) → 1,7-bis(triphenylstannyl)dipropyl ether (103404-34-8)

Guidance literature:

With Pd(OH)2/C; KF; H₂O₂; In toluene; slow addn. of a soln. of tin compd. in toluene to a soln. of allyl etherand palladium compd. in toluene at 80°C, stirring for 3 d, evapn ., addn. of CHCl3, H2O2, aq. soln. of KF, stirring at room temp. for 6 h; evapn., extn. with Et2O, drying (Na2SO4), evapn., removal of volatiles in Kugelrohr (230°C, 0.01 mm Hg), column chromy. (silica gel, hexane), evapn.; elem. anal.;

DOI:10.1016/j.jorganchem.2003.08.029

Reference yield:

→ 1,7-bis(triphenylstannyl)dipropyl ether (103404-34-8)

Guidance literature:

/BRN= 3680886/;

Reference yield: 95.0%

iodine (7553-56-2,12190-71-5,8031-47-8) + 1,7-bis(triphenylstannyl)dipropyl ether (103404-34-8) → 1,7-bis(iododiphenylstannyl)dipropyl ether (653577-76-5)

Guidance literature:

In dichloromethane; addn. of a soln. of I2 in CH2Cl2 to a soln. of tin compd. in CH2Cl2 at 0°C over 10 h; evapn., crystn. (CHCl3/hexane); elem. anal.;

DOI:10.1016/j.jorganchem.2003.08.029

upstream raw materials:

Allyl ether

triphenylstannane

Downstream raw materials:

1,7-bis(iododiphenylstannyl)dipropyl ether