C₂₁H₁₉FINO₃S

Base Information

Chemical Name:C₂₁H₁₉FINO₃S
CAS No.:1374233-30-3
Molecular Formula:C₂₁H₁₉FINO₃S
Molecular Weight:511.356
Hs Code.:

C<sub>21</sub>H<sub>19</sub>FINO<sub>3</sub>S

Synonyms:C₂₁H₁₉FINO₃S

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Chemical Property of C₂₁H₁₉FINO₃S

Chemical Property:

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Technology Process of C₂₁H₁₉FINO₃S

There total 11 articles about C₂₁H₁₉FINO₃S 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: 75.0%

: 1374233-29-0
C₂₁H₂₀FNO₃S

: 1374233-30-3
C₂₁H₁₉FINO₃S

Guidance literature:: With N-iodo-succinimide; In chloroform; trifluoroacetic acid; at 20 ℃; for 3h;

Reference yield:

: 59557-92-5
2-bromo-5-methoxyaniline

: 1374233-30-3
C₂₁H₁₉FINO₃S

Guidance literature:: Multi-step reaction with 10 steps

1.1: pyridine / dichloromethane / 0.5 h / 0 - 20 °C

2.1: potassium carbonate / N,N-dimethyl-formamide / 4 h / 80 °C

3.1: triethylamine; lithium chloride / palladium diacetate; triphenylphosphine / N,N-dimethyl-formamide / 1.5 h / 120 °C / Inert atmosphere

4.1: diethylzinc / hexane; toluene / 0 - 20 °C

5.1: N-Bromosuccinimide / dichloromethane / 24 h / 0 - 20 °C

6.1: boron tribromide / dichloromethane / 0.33 h / 0 °C

6.2: Cooling with ice

7.1: triethylamine / dmap / tetrahydrofuran / 1.5 h / 0 - 20 °C

8.1: piperidine / bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine / N,N-dimethyl-formamide / 80 °C / Inert atmosphere

9.1: tetrabutyl ammonium fluoride / tetrahydrofuran / Inert atmosphere; Reflux

10.1: N-iodo-succinimide / chloroform; trifluoroacetic acid / 3 h / 20 °C

With piperidine; pyridine; N-Bromosuccinimide; N-iodo-succinimide; tetrabutyl ammonium fluoride; diethylzinc; boron tribromide; potassium carbonate; triethylamine; lithium chloride; dmap; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine; palladium diacetate; triphenylphosphine; In tetrahydrofuran; hexane; dichloromethane; chloroform; N,N-dimethyl-formamide; toluene; trifluoroacetic acid;

Reference yield:

: 5344-78-5
4-bromo-3-nitroanizole

: 1374233-30-3
C₂₁H₁₉FINO₃S

Guidance literature:: Multi-step reaction with 11 steps

1.1: acetic acid; zinc / ethanol / 20 °C

2.1: pyridine / dichloromethane / 0.5 h / 0 - 20 °C

3.1: potassium carbonate / N,N-dimethyl-formamide / 4 h / 80 °C

4.1: triethylamine; lithium chloride / palladium diacetate; triphenylphosphine / N,N-dimethyl-formamide / 1.5 h / 120 °C / Inert atmosphere

5.1: diethylzinc / hexane; toluene / 0 - 20 °C

6.1: N-Bromosuccinimide / dichloromethane / 24 h / 0 - 20 °C

7.1: boron tribromide / dichloromethane / 0.33 h / 0 °C

7.2: Cooling with ice

8.1: triethylamine / dmap / tetrahydrofuran / 1.5 h / 0 - 20 °C

9.1: piperidine / bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine / N,N-dimethyl-formamide / 80 °C / Inert atmosphere

10.1: tetrabutyl ammonium fluoride / tetrahydrofuran / Inert atmosphere; Reflux

11.1: N-iodo-succinimide / chloroform; trifluoroacetic acid / 3 h / 20 °C

With piperidine; pyridine; N-Bromosuccinimide; N-iodo-succinimide; tetrabutyl ammonium fluoride; diethylzinc; boron tribromide; potassium carbonate; acetic acid; triethylamine; lithium chloride; zinc; dmap; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; tri-tert-butyl phosphine; palladium diacetate; triphenylphosphine; In tetrahydrofuran; ethanol; hexane; dichloromethane; chloroform; N,N-dimethyl-formamide; toluene; trifluoroacetic acid;