3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide

Base Information

Chemical Name:3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide
CAS No.:1215868-72-6
Molecular Formula:C₁₆H₁₆BrFN₂O₃
Molecular Weight:383.217
Hs Code.:

Synonyms:3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide

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Chemical Property of 3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide

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Technology Process of 3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide

There total 3 articles about 3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide 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:

: 610-71-9
2,5-dibromobenzoic acid

: 1215868-72-6
3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide

Guidance literature:: Multi-step reaction with 3 steps

1: caesium carbonate; copper(I) trifluoromethanesolfonate toluene complex / toluene / 2 h / 120 °C / Inert atmosphere

2: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide

3: trifluoroacetic anhydride; urea hydrogen peroxide adduct / dichloromethane / 0 °C

With copper(I) trifluoromethanesolfonate toluene complex; urea hydrogen peroxide adduct; caesium carbonate; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; trifluoroacetic anhydride; In dichloromethane; N,N-dimethyl-formamide; toluene;

Reference yield:

: 174669-74-0
2-fluoro-3-hydroxypyridine

: 1215868-72-6
3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide

Guidance literature:: Multi-step reaction with 3 steps

1: caesium carbonate; copper(I) trifluoromethanesolfonate toluene complex / toluene / 2 h / 120 °C / Inert atmosphere

2: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide

3: trifluoroacetic anhydride; urea hydrogen peroxide adduct / dichloromethane / 0 °C

With copper(I) trifluoromethanesolfonate toluene complex; urea hydrogen peroxide adduct; caesium carbonate; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; trifluoroacetic anhydride; In dichloromethane; N,N-dimethyl-formamide; toluene;

Reference yield:

: 1215868-70-4
5-bromo-2-(2-fluoropyridin-3-yloxy)benzoic acid

: 1215868-72-6
3-(4-bromo-2-(diethylcarbamoyl)phenoxy)-2-fluoropyridine 1-oxide

Guidance literature:: Multi-step reaction with 2 steps

1: O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate / N,N-dimethyl-formamide

2: trifluoroacetic anhydride; urea hydrogen peroxide adduct / dichloromethane / 0 °C

With urea hydrogen peroxide adduct; O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; trifluoroacetic anhydride; In dichloromethane; N,N-dimethyl-formamide;