{4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde

Base Information

Chemical Name:{4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde
CAS No.:1346702-04-2
Molecular Formula:C₂₁H₁₉N₃O₄
Molecular Weight:377.4
Hs Code.:

Synonyms:{4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde

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Chemical Property of {4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde

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Technology Process of {4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde

There total 3 articles about {4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde 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: 55.6%

: 1346702-03-1
6-{2-[4-(2,2-dimethoxy-ethoxy)phenyl]benzoxazol-6-yl}-5-ethyl-4,5-dihydro-2H-pyridazin-3-one

: 1346702-04-2
{4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde

Guidance literature:: With hydrogenchloride; In 1,4-dioxane; water; at 50 ℃; for 3h;

Reference yield:

: 1346698-78-9
6-[2-(4-benzyloxy-phenyl)benzoxazol-6-yl]-5-ethyl-4,5-dihydro-2H-pyridazin-3-one

: 1346702-04-2
{4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde

Guidance literature:: Multi-step reaction with 3 steps

1: hydrogen / palladium 10% on activated carbon / methanol / 2.5 h / 20 °C / 2587.76 Torr

2: potassium carbonate / N,N-dimethyl-formamide / 20 - 150 °C

3: hydrogenchloride / 1,4-dioxane; water / 3 h / 50 °C

With hydrogenchloride; hydrogen; potassium carbonate; palladium 10% on activated carbon; In 1,4-dioxane; methanol; water; N,N-dimethyl-formamide;

Reference yield:

: 1346698-82-5
5-ethyl-6-[2-(4-hydroxy-phenyl)benzoxazol-6-yl]-4,5-dihydro-2H-pyridazin-3-one

: 1346702-04-2
{4-[6-(4-ethyl-6-oxo-1,4,5,6-tetrahydro-pyridazin-3-yl)benzoxazol-2-yl]phenoxy}acetaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 20 - 150 °C

2: hydrogenchloride / 1,4-dioxane; water / 3 h / 50 °C

With hydrogenchloride; potassium carbonate; In 1,4-dioxane; water; N,N-dimethyl-formamide;