2-(1,3-Benzodioxole-5-yl)-3-methyl-5-[(E)-1-propenyl]benzofuran

Base Information

Chemical Name:2-(1,3-Benzodioxole-5-yl)-3-methyl-5-[(E)-1-propenyl]benzofuran
CAS No.:41744-27-8
Molecular Formula:C19H16O3
Molecular Weight:0
Hs Code.:
Mol file:41744-27-8.mol

Synonyms:5-[3-Methyl-5-((E)-propenyl)-benzofuran-2-yl]-benzo[1,3]dioxole;Eup.......d-3;eupomatenoid 3;5-{3-methyl-5-[(E)-prop-1-enyl]benzo[b]furan-2-yl}benzo[1,3]dioxole;

Suppliers and Price of 2-(1,3-Benzodioxole-5-yl)-3-methyl-5-[(E)-1-propenyl]benzofuran

Supply Marketing:

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

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Chemical Property of 2-(1,3-Benzodioxole-5-yl)-3-methyl-5-[(E)-1-propenyl]benzofuran

Chemical Property:

PSA：31.60000
LogP:5.17000

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-(1,3-Benzodioxole-5-yl)-3-methyl-5-[(E)-1-propenyl]benzofuran

There total 14 articles about 2-(1,3-Benzodioxole-5-yl)-3-methyl-5-[(E)-1-propenyl]benzofuran 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: 79.0%

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

: 17680-04-5
(3,4-methylenedioxy)phenylmagnesium bromide

: 41744-27-8
eupomatenoid-3

Guidance literature:: With IPrNiCl₂(PPh₃); In tetrahydrofuran; toluene; at 100 ℃; for 12h; Schlenk technique; Inert atmosphere;
DOI:10.1002/anie.201403288

Reference yield: 64.0%

: 917-54-4
methyllithium

: (E)-5-[3-bromo-5-(prop-1-enyl)benzo[b]furan-2-yl]benzo[1,3]dioxole

: 41744-27-8
eupomatenoid-3

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

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

With iodine; In tetrahydrofuran; at 20 ℃; for 2h; Irradiation;

Reference yield: 64.0%

: 917-54-4
methyllithium

: 489422-94-8
5-[3-bromo-5-(prop-1-enyl)benzo[b]furan-2-yl]benzo[1,3]dioxole

: 41744-27-8
eupomatenoid-3

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

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