butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate

Base Information

Chemical Name:butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate
CAS No.:943026-00-4
Molecular Formula:C₂₇H₃₀N₂O₆
Molecular Weight:478.545
Hs Code.:

Synonyms:butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate

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Chemical Property of butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate

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Technology Process of butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate

There total 3 articles about butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate 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: 55.0%

: 943025-98-7
4-bromo-2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3(2H)-pyridazinone

: 943025-99-8
5-bromo-2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3(2H)-pyridazinone

: 141-32-2,9003-49-0
acrylic acid n-butyl ester

: 943026-02-6
butyl (2E)-3-[1-{[4-(methyloxy)phenyl]methyl}-3-({[4-(methyloxy)phenyl]methyl}oxy)-6-oxo-1,6-dihydro-4-pyridazinyl]-2-propenoate

: 943026-00-4
butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate

Guidance literature:: With dicyclohexylmethylamine; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; bis(tri-t-butylphosphine)palladium⁽⁰⁾; In 1,4-dioxane; at 20 - 95 ℃;

Reference yield:

: 2746-25-0
p-Methoxybenzyl bromide

: 943026-00-4
butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 20 °C

2: N-Methyldicyclohexylamine / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; bis(tri-tert-butylphosphine)palladium⁽⁰⁾ / 1,4-dioxane / 1 h / 95 °C

With N-Methyldicyclohexylamine; potassium carbonate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; bis(tri-tert-butylphosphine)palladium⁽⁰⁾; In 1,4-dioxane; N,N-dimethyl-formamide;

Reference yield:

: 105-13-5
4-Methoxybenzyl alcohol

: 943026-00-4
butyl (2E)-3-[2-{[4-(methyloxy)phenyl]methyl}-6-({[4-(methyloxy)phenyl]methyl}oxy)-3-oxo-2,3-dihydro-4-pyridazinyl]-2-propenoate

Guidance literature:: Multi-step reaction with 3 steps

1: phosphorus tribromide / diethyl ether / 1 h / Heating / reflux

2: potassium carbonate / N,N-dimethyl-formamide / 20 °C

3: N-Methyldicyclohexylamine / tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; bis(tri-tert-butylphosphine)palladium⁽⁰⁾ / 1,4-dioxane / 1 h / 95 °C

With N-Methyldicyclohexylamine; phosphorus tribromide; potassium carbonate; tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; bis(tri-tert-butylphosphine)palladium⁽⁰⁾; In 1,4-dioxane; diethyl ether; N,N-dimethyl-formamide;