C₁₈H₁₈F₃NOS

Base Information

Chemical Name:C₁₈H₁₈F₃NOS
CAS No.:1380243-31-1
Molecular Formula:C₁₈H₁₈F₃NOS
Molecular Weight:353.408
Hs Code.:

C<sub>18</sub>H<sub>18</sub>F<sub>3</sub>NOS

Synonyms:C₁₈H₁₈F₃NOS

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Chemical Property of C₁₈H₁₈F₃NOS

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Technology Process of C₁₈H₁₈F₃NOS

There total 8 articles about C₁₈H₁₈F₃NOS 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: 77.0%

: 327-52-6
1-bromo-2,4,5-trifluorobenzene

: 1380243-22-0
C₁₂H₁₅NOS

: 1380243-31-1
C₁₈H₁₈F₃NOS

Guidance literature:: 1-bromo-2,4,5-trifluorobenzene; With copper(I) bromide dimethylsulfide complex; tert-butylmagnesium bromide; In tetrahydrofuran; at -20 - -5 ℃; for 0.25h; Inert atmosphere;

C₁₂H₁₅NOS; In tetrahydrofuran; for 0.0833333h;

Reference yield:

: C₁₁H₁₅NO₂S

: 1380243-31-1
C₁₈H₁₈F₃NOS

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethylamine / dichloromethane / 4 h / 0 - 20 °C

2.1: sodium hydride / tetrahydrofuran; mineral oil / 0.25 h / 0 - 20 °C

3.1: tert-butylmagnesium bromide; copper(I) bromide dimethylsulfide complex / tetrahydrofuran / 0.25 h / -20 - -5 °C / Inert atmosphere

3.2: 0.08 h

With copper(I) bromide dimethylsulfide complex; tert-butylmagnesium bromide; sodium hydride; triethylamine; In tetrahydrofuran; dichloromethane; mineral oil;

Reference yield:

: C₁₂H₁₇NO₄S₂

: 1380243-31-1
C₁₈H₁₈F₃NOS

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / tetrahydrofuran; mineral oil / 0.25 h / 0 - 20 °C

2.1: tert-butylmagnesium bromide; copper(I) bromide dimethylsulfide complex / tetrahydrofuran / 0.25 h / -20 - -5 °C / Inert atmosphere

2.2: 0.08 h

With copper(I) bromide dimethylsulfide complex; tert-butylmagnesium bromide; sodium hydride; In tetrahydrofuran; mineral oil;