N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide

Base Information

Chemical Name:N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide
CAS No.:1320256-62-9
Molecular Formula:C₁₄H₁₇NO₃
Molecular Weight:247.294
Hs Code.:

Synonyms:N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide

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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 N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide

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Technology Process of N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide

There total 4 articles about N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide 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: 10.0%

: 1320256-54-9
(E)-N-(tert-butyl)-4-(4-methoxyphenyl)-2-oxobut-3-enamide

: 1320256-62-9
N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide

Guidance literature:: (E)-N-(tert-butyl)-4-(4-methoxyphenyl)-2-oxobut-3-enamide; With boron tribromide; In dichloromethane; at -78 - 20 ℃;

With water; In dichloromethane;
DOI:10.1016/j.bmc.2011.05.015

Reference yield:

: C₁₅H₂₁NO₃

: 1320256-62-9
N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide

Guidance literature:: Multi-step reaction with 2 steps

1: Dess-Martin periodane / dichloromethane / 2 h / 20 °C / Inert atmosphere

2: boron tribromide / dichloromethane / -78 - 20 °C

With boron tribromide; Dess-Martin periodane; In dichloromethane; 1: Dess-Martin oxidation;
DOI:10.1016/j.bmc.2011.05.015

Reference yield:

: 1963-36-6
4-methoxycinnamaldehyde

: 1320256-62-9
N-tert butyl-2-oxo-4-(4-hydroxyphenyl)-3-butenamide

Guidance literature:: Multi-step reaction with 3 steps

1.1: tetrachlorosilane / dichloromethane / 4 h / -78 °C / Inert atmosphere

1.2: 2 h

2.1: Dess-Martin periodane / dichloromethane / 2 h / 20 °C / Inert atmosphere

3.1: boron tribromide / dichloromethane / -78 - 20 °C

With tetrachlorosilane; boron tribromide; Dess-Martin periodane; In dichloromethane; 1.1: Passerini reaction / 2.1: Dess-Martin oxidation;
DOI:10.1016/j.bmc.2011.05.015