C₂₁H₂₁FN₂O₄S

Base Information

Chemical Name:C₂₁H₂₁FN₂O₄S
CAS No.:1374229-62-5
Molecular Formula:C₂₁H₂₁FN₂O₄S
Molecular Weight:416.473
Hs Code.:

C<sub>21</sub>H<sub>21</sub>FN<sub>2</sub>O<sub>4</sub>S

Synonyms:C₂₁H₂₁FN₂O₄S

Suppliers and Price of C₂₁H₂₁FN₂O₄S

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of C₂₁H₂₁FN₂O₄S

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of C₂₁H₂₁FN₂O₄S

There total 6 articles about C₂₁H₂₁FN₂O₄S 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: 55.0%

: 1374233-10-9
C₂₃H₂₁F₄NO₈S₂

: 593-51-1
methylamine hydrochloride

: 1374229-62-5
C₂₁H₂₁FN₂O₄S

Guidance literature:: C₂₃H₂₁F₄NO₈S₂; With triethylamine; lithium chloride; palladium diacetate; triphenylphosphine; In N,N-dimethyl-formamide; at 120 ℃; Inert atmosphere;

With lithium hydroxide; In tetrahydrofuran; methanol; at 80 ℃; for 1h;

methylamine hydrochloride;

Reference yield:

: 691857-07-5
ethyl 2-(4-fluorophenyl)-5-isopropoxy-6-nitrobenzofuran-3-carboxylate

: 1374229-62-5
C₂₁H₂₁FN₂O₄S

Guidance literature:: Multi-step reaction with 6 steps

1.1: hydrogen / palladium 10% on activated carbon / ethyl acetate / 2 h / 20 °C

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

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

4.1: boron trichloride / dichloromethane / -78 - -30 °C

4.2: Cooling with ice

5.1: N-ethyl-N,N-diisopropylamine / dmap / dichloromethane / 0.33 h / 0 °C

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

6.2: 1 h / 80 °C

With hydrogen; boron trichloride; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; lithium chloride; dmap; palladium 10% on activated carbon; palladium diacetate; triphenylphosphine; In dichloromethane; ethyl acetate; N,N-dimethyl-formamide;

Reference yield:

: 691857-09-7
C₂₁H₂₂FNO₆S

: 1374229-62-5
C₂₁H₂₁FN₂O₄S

Guidance literature:: Multi-step reaction with 4 steps

1.1: potassium carbonate / N,N-dimethyl-formamide / 80 °C

2.1: boron trichloride / dichloromethane / -78 - -30 °C

2.2: Cooling with ice

3.1: N-ethyl-N,N-diisopropylamine / dmap / dichloromethane / 0.33 h / 0 °C

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

4.2: 1 h / 80 °C

With boron trichloride; potassium carbonate; triethylamine; N-ethyl-N,N-diisopropylamine; lithium chloride; dmap; palladium diacetate; triphenylphosphine; In dichloromethane; N,N-dimethyl-formamide;