2-Propenoic acid, 3-(triphenylstannyl)-, methyl ester, (2E)-

Base Information

Chemical Name:2-Propenoic acid, 3-(triphenylstannyl)-, methyl ester, (2E)-
CAS No.:203320-01-8
Molecular Formula:C₂₂H₂₀O₂Sn
Molecular Weight:435.11
Hs Code.:

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 2-Propenoic acid, 3-(triphenylstannyl)-, methyl ester, (2E)-

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-Propenoic acid, 3-(triphenylstannyl)-, methyl ester, (2E)-

There total 5 articles about 2-Propenoic acid, 3-(triphenylstannyl)-, methyl ester, (2E)- 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: 58.0%

: 892-20-6
triphenylstannane

: 922-67-8
propynoic acid methyl ester

: 203380-13-6,203320-01-8
methyl (Z)-triphenylstannylacrylate

: 203320-01-8,203380-13-6
methyl (E)-triphenylstannylacrylate

Guidance literature:: With 2,2'-azobis(isobutyronitrile); In benzene; Sn-compd. and nitrile soln. addn. dropwise to propiolate soln., mixt. heating to 80°C for 24 h, cooling to room temp., concn. (reduced pressure); residue chromy. (Et2O/light petroleum 1:10); elem. anal.;

Reference yield: 58.0%

: 892-20-6
triphenylstannane

: 922-67-8
propynoic acid methyl ester

: 203380-13-6,203320-01-8
methyl (Z)-triphenylstannylacrylate

: 203320-01-8,203380-13-6
methyl (E)-triphenylstannylacrylate

Guidance literature:: With 2,2'-azobis(isobutyronitrile); In benzene; Sn-compd. and nitrile soln. addn. dropwise to propiolate soln., mixt. heating to 80°C for 24 h, cooling to room temp., concn. (reduced pressure); residue chromy. (Et2O/light petroleum 1:10); elem. anal.;

Reference yield: 49.0%

: 892-20-6
triphenylstannane

: 922-67-8
propynoic acid methyl ester

: 203320-01-8,203380-13-6
methyl (E)-triphenylstannylacrylate

Guidance literature:: With n-butyllithium; dimethylsulfide; diisopropylamine; copper(I) bromide; In tetrahydrofuran; hexane; BuLi soln. (hexane) addn. dropwise to amine soln. (THF), stirring (0°C/15 min), treating with Sn-compd. soln. (THF), stirring (20°C/1 h), cooling to -78°C, stirring 15 min, CuBr/Me2S addn. (45 min), stirring 20 min, propiolate soln.; (THF) addn. (cannula), stirring (-78°C/4 h), mixt. diln. (MeOH), warming to room temp., diln. (Et2O), filtration (Celite), concn. (reduced pressure), residue chromy. (Et2O/light petroleum 1:10);