2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran

Base Information

Chemical Name:2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran
CAS No.:1604040-03-0
Molecular Formula:C₂₃H₃₄O₄
Molecular Weight:374.521
Hs Code.:

Synonyms:2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran

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Chemical Property of 2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran

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Technology Process of 2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran

There total 3 articles about 2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran 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: 29.0%

: 1604039-19-1
(7-((tetrahydro-2H-pyran-2-yl)oxy)hept-1-yn-1-yl)magnesium bromide

: 1604039-14-6
4-(2-iodopropyl)-1,2-dimethoxybenzene

: 1604040-03-0
2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran

Guidance literature:: With iron(II) bromide; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; at 20 ℃; for 16h; Inert atmosphere; Glovebox;
DOI:10.1021/ol501087m

Reference yield:

: 776-99-8
3,4-dimethoxyphenylacetone

: 1604040-03-0
2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran

Guidance literature:: Multi-step reaction with 3 steps

1: sodium tetrahydroborate / methanol / 20 °C / Inert atmosphere; Glovebox; Cooling with ice

2: triphenylphosphine; 1H-imidazole; iodine / dichloromethane / 20 °C / Inert atmosphere; Glovebox

3: iron(II) bromide / tetrahydrofuran; 1-methyl-pyrrolidin-2-one / 16 h / 20 °C / Inert atmosphere; Glovebox

With 1H-imidazole; sodium tetrahydroborate; iodine; triphenylphosphine; iron(II) bromide; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; methanol; dichloromethane;
DOI:10.1021/ol501087m

Reference yield:

: 19578-92-8,161121-03-5
1-(3,4-dimethoxyphenyl)-2-propanol

: 1604040-03-0
2-((9-(3,4-dimethoxyphenyl)-8-methylnon-6-yn-1-yl)oxy)tetrahydro-2H-pyran

Guidance literature:: Multi-step reaction with 2 steps

1: triphenylphosphine; 1H-imidazole; iodine / dichloromethane / 20 °C / Inert atmosphere; Glovebox

2: iron(II) bromide / tetrahydrofuran; 1-methyl-pyrrolidin-2-one / 16 h / 20 °C / Inert atmosphere; Glovebox

With 1H-imidazole; iodine; triphenylphosphine; iron(II) bromide; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; dichloromethane;
DOI:10.1021/ol501087m