(E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane

Base Information

Chemical Name:(E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane
CAS No.:489423-02-1
Molecular Formula:C₂₅H₃₂O₃Si
Molecular Weight:408.613
Hs Code.:

Synonyms:(E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane

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Chemical Property of (E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane

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Technology Process of (E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane

There total 12 articles about (E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane 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: 72.0%

: 917-54-4
methyllithium

: (E)-{4-[3-bromo-5-(prop-1-enyl)benzo[b]furan-2-yl]-2-methoxyphenoxy}-tert-butyldimethylsilane

: 489423-02-1
(E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane

Guidance literature:: methyllithium; With zinc(II) chloride; In tetrahydrofuran; diethyl ether; at -78 ℃;

(E)-{4-[3-bromo-5-(prop-1-enyl)benzo[b]furan-2-yl]-2-methoxyphenoxy}-tert-butyldimethylsilane; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; diethyl ether; for 5h; Heating;

With iodine; In tetrahydrofuran; at 20 ℃; for 5h; Irradiation;

Reference yield: 72.0%

: 917-54-4
methyllithium

: 489422-97-1
{4-[3-bromo-5-(prop-1-enyl)benzo[b]furan-2-yl]-2-methoxyphenoxy}-tert-butyldimethylsilane

: 489423-02-1
(E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane

Guidance literature:: methyllithium; With zinc(II) chloride; In diethyl ether; at -78 ℃; for 0.166667h;

{4-[3-bromo-5-(prop-1-enyl)benzo[b]furan-2-yl]-2-methoxyphenoxy}-tert-butyldimethylsilane; With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; In tetrahydrofuran; Heating;
DOI:10.1016/S0040-4039(02)02287-6

Reference yield: 57.0%

: (E)-2-methylthio-3-phenyl-5-(1-propenyl)benzo[b]furan

: C₁₃H₂₁BrMgO₂Si*MgBrCl*LiCl

: 489423-02-1
(E)-tert-butyl{2-methoxy-4-[3-methyl-5-(prop-1-enyl)benzo[b]furan-2-yl]phenoxy}dimethylsilane

Guidance literature:: With [1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride; In tetrahydrofuran; acetonitrile; at 60 ℃; for 6h; Schlenk technique; Inert atmosphere;
DOI:10.1246/bcsj.20140241