C₂₀H₂₀FN₅O₄S

Base Information

Chemical Name:C₂₀H₂₀FN₅O₄S
CAS No.:1609529-25-0
Molecular Formula:C₂₀H₂₀FN₅O₄S
Molecular Weight:445.474
Hs Code.:

C<sub>20</sub>H<sub>20</sub>FN<sub>5</sub>O<sub>4</sub>S

Synonyms:C₂₀H₂₀FN₅O₄S

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Chemical Property of C₂₀H₂₀FN₅O₄S

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Technology Process of C₂₀H₂₀FN₅O₄S

There total 5 articles about C₂₀H₂₀FN₅O₄S 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: 49.0%

: 1609531-08-9
C₂₀H₂₀FN₅O₂S

: 1609529-25-0
C₂₀H₂₀FN₅O₄S

Guidance literature:: With sodium tungstate (VI) dihydrate; dihydrogen peroxide; acetic acid; In water; for 0.5h;

Reference yield:

: 73027-79-9
4,6-dichloro-nicotinic acid

: 1609529-25-0
C₂₀H₂₀FN₅O₄S

Guidance literature:: Multi-step reaction with 4 steps

1.1: oxalyl dichloride / N,N-dimethyl-formamide; chloroform / 1 h / 0 °C

1.2: 1 h / 0 °C

2.1: sodium hexamethyldisilazane / tetrahydrofuran; N,N-dimethyl acetamide / 0.5 h

3.1: palladium diacetate; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; potassium carbonate / 1,4-dioxane / 1 h / 105 °C / Inert atmosphere; Sealed tube

4.1: dihydrogen peroxide; sodium tungstate (VI) dihydrate; acetic acid / water / 0.5 h

With sodium tungstate (VI) dihydrate; oxalyl dichloride; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; dihydrogen peroxide; palladium diacetate; sodium hexamethyldisilazane; potassium carbonate; acetic acid; In tetrahydrofuran; 1,4-dioxane; chloroform; N,N-dimethyl acetamide; water; N,N-dimethyl-formamide;

Reference yield:

: 1609531-07-8
C₁₄H₁₃ClFN₃O₂

: 1609529-25-0
C₂₀H₂₀FN₅O₄S

Guidance literature:: Multi-step reaction with 2 steps

1: palladium diacetate; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; potassium carbonate / 1,4-dioxane / 1 h / 105 °C / Inert atmosphere; Sealed tube

2: dihydrogen peroxide; sodium tungstate (VI) dihydrate; acetic acid / water / 0.5 h

With sodium tungstate (VI) dihydrate; dicyclohexyl-(2′,4′,6′-triisopropyl-3,6-dimethoxy-[1,1′-biphenyl]-2-yl)phosphine; dihydrogen peroxide; palladium diacetate; potassium carbonate; acetic acid; In 1,4-dioxane; water;