(E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

Base Information

Chemical Name:(E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione
CAS No.:623582-93-4
Molecular Formula:C₂₅H₂₄N₂O₅
Molecular Weight:432.476
Hs Code.:

Synonyms:(E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

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Chemical Property of (E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

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Technology Process of (E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

There total 3 articles about (E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione 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: 21.0%

: 2346-26-1
2,4-oxazolidinedione

: 159017-53-5
4-[2-[4-[3-(1,3-dioxan-2-yl)propyl]phenoxy]ethyl]-5-methyl-2-phenyloxazole

: 623582-93-4
(E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

: (Z)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

Guidance literature:: With piperidine; In acetic acid; for 24h; Heating;
DOI:10.1021/jm010490l

Reference yield:

: 103788-59-6
4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]benzaldehyde

: 623582-93-4
(E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

Guidance literature:: Multi-step reaction with 3 steps

1.1: NaH / dimethylformamide / 0.5 h / 20 °C

1.2: 77 percent / dimethylformamide / 20 h / 20 - 70 °C

2.1: 96 percent / H₂ / 5percent Pd/C / ethanol / atmospheric pressure

3.1: 21 percent / piperidine / acetic acid / 24 h / Heating

With piperidine; hydrogen; sodium hydride; 5percent Pd/C; In ethanol; acetic acid; N,N-dimethyl-formamide; 1.2: Wittig reaction;
DOI:10.1021/jm010490l

Reference yield:

: 159017-52-4
(Z)-4-[2-[4-[3-(1,3-dioxan-2-yl)-1-propenyl]phenoxy]ethyl]-5-methyl-2-phenyloxazole

: 623582-93-4
(E)-5-[4-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]butylidene]-2,4-oxazolidinedione

Guidance literature:: Multi-step reaction with 2 steps

1: 96 percent / H₂ / 5percent Pd/C / ethanol / atmospheric pressure

2: 21 percent / piperidine / acetic acid / 24 h / Heating

With piperidine; hydrogen; 5percent Pd/C; In ethanol; acetic acid;
DOI:10.1021/jm010490l