1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate

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Chemical Name:1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate
CAS No.:152575-99-0
Molecular Formula:C₃₂H₃₂N₂O₅
Molecular Weight:524.616
Hs Code.:

Synonyms:1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate

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Chemical Property of 1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate

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Technology Process of 1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate

There total 3 articles about 1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate 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: 80.0%

: 5292-43-3
bromoacetic acid tert-butyl ester

: 152575-98-9
1-<3-hydroxyphenyl>-2-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)ethanone

: 152575-99-0
1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate

Guidance literature:: With potassium carbonate; In acetonitrile; Heating;
DOI:10.1021/jm00076a018

Reference yield:

: 143215-88-7
1-<3-<(1,1-dimethylethyl)dimethylsiloxy>phenyl>-2-(4,5-diphenyl-2-oxazolyl)ethanone

: 152575-99-0
1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate

Guidance literature:: Multi-step reaction with 3 steps

1: 65 percent / 0.75 h / Heating

2: 96 percent / nBu₄NF / tetrahydrofuran / 1 h

3: 80 percent / K₂CO₃ / acetonitrile / Heating

With tetrabutyl ammonium fluoride; potassium carbonate; In tetrahydrofuran; acetonitrile;
DOI:10.1021/jm00076a018

Reference yield:

: 152575-93-4
1-<3-<(1,1-dimethylethyl)dimethylsiloxy>phenyl>-2-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)ethanone

: 152575-99-0
1,1-dimethylethyl <3-<3-<(dimethylamino)methylene>-2-(4,5-diphenyl-2-oxazolyl)-1-oxo-2-propenyl>phenoxy>acetate

Guidance literature:: Multi-step reaction with 2 steps

1: 96 percent / nBu₄NF / tetrahydrofuran / 1 h

2: 80 percent / K₂CO₃ / acetonitrile / Heating

With tetrabutyl ammonium fluoride; potassium carbonate; In tetrahydrofuran; acetonitrile;
DOI:10.1021/jm00076a018