3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone

Base Information

Chemical Name:3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone
CAS No.:62096-05-3
Molecular Formula:C₂₅H₂₂O₆
Molecular Weight:418.446
Hs Code.:

Synonyms:3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone

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

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Chemical Property of 3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone

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Technology Process of 3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone

There total 3 articles about 3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone 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: 89.7%

: 771-03-9
3-acetyl-4-hydroxy-6-methyl-2H-pyran-2-one

: 62096-04-2
3-(3-benzyloxy-4-methoxyphenyl)-2-propenal

: 62096-05-3
3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone

Guidance literature:: With piperidine; In pyridine; 1.) heating, 0.5 min; 2.) RT;

Reference yield:

: 76686-55-0
3-(3-benzyloxy-4-methoxyphenyl)-3-ethoxypropionaldehydediethyl acetal

: 62096-05-3
3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone

Guidance literature:: Multi-step reaction with 2 steps

1: 59.6 percent / 85percent H₃PO₄, hydroquinone / H₂O; dioxane / 100 °C

2: 89.7 percent / piperidine / pyridine / 1.) heating, 0.5 min; 2.) RT

With piperidine; phosphoric acid; hydroquinone; In 1,4-dioxane; pyridine; water;

Reference yield:

: 62096-05-3
3-<5-(3-benzyloxy-4-methoxyphenyl)-2.4-pentadienoyl>-4-hydroxy-6-methyl-2H-2-pyranone

Guidance literature:: trans-3-(3-Benzyloxy-4-methoxyphenyl)prop-2-enal, 3-Acetyl-2-hydroxy-6-methylpyran-4-on mit Piperidin in Py.;
DOI:10.1039/C3976000820b