N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

Base Information

Chemical Name:N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide
CAS No.:1198410-25-1
Molecular Formula:C₂₁H₂₈ClNO₃S
Molecular Weight:409.977
Hs Code.:

Synonyms:N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

Suppliers and Price of N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

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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-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

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Technology Process of N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

There total 10 articles about N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide 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: 74.0%

: 5343-64-6
2-bromo-N-(4-chlorophenyl)acetamide

: 646483-08-1,845877-55-6
(+/-)-4-hydroxy-5-methyl-5-octyl-5H-thiophen-2-one

: 1198410-25-1
N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 70 ℃; Inert atmosphere;

Reference yield: 71.0%

: 106-47-8
4-chloro-aniline

: 646483-11-6
(+/-)-(5-methyl-5-octyl-2-oxothiophen-4-yloxy)acetic acid

: 1198410-25-1
N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

Guidance literature:: With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; In dichloromethane; at 0 - 20 ℃;

Reference yield:

: 71091-89-9
n-octyl triflate

: 1198410-25-1
N-(4-chlorophenyl)-(5-methyl-5-octyl-2-oxo-thiophen-4-yloxy)-acetamide

Guidance literature:: Multi-step reaction with 5 steps

1.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.5 h / -78 °C

1.2: 2 h / -78 °C

2.1: sodium / 0.5 h / 20 °C

3.1: triethylamine / dichloromethane / 0.67 h / 0 °C

4.1: lithium hexamethyldisilazane / tetrahydrofuran / 2.33 h / -78 - -5 °C

5.1: potassium carbonate / N,N-dimethyl-formamide / 70 °C / Inert atmosphere

With sodium; potassium carbonate; triethylamine; lithium hexamethyldisilazane; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide;