C₂₀H₁₈F₄O₇S

Base Information

Chemical Name:C₂₀H₁₈F₄O₇S
CAS No.:119117-73-6
Molecular Formula:C₂₀H₁₈F₄O₇S
Molecular Weight:478.418
Hs Code.:

C<sub>20</sub>H<sub>18</sub>F<sub>4</sub>O<sub>7</sub>S

Synonyms:

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Chemical Property of C₂₀H₁₈F₄O₇S

Chemical Property:

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Technology Process of C₂₀H₁₈F₄O₇S

There total 8 articles about C₂₀H₁₈F₄O₇S 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:

: 98-88-4
benzoyl chloride

: 119117-73-6
C₂₀H₁₈F₄O₇S

Guidance literature:: Multi-step reaction with 6 steps

1: 67 percent / 4-N,N-dimethylaminopyridine / pyridine / 42 h / Ambient temperature

2: 90 percent / 5M hydrochloric acid, H₂ / 5percent palladium charcoal / tetrahydrofuran; H₂O / 7 h / Ambient temperature

3: 85 percent / pyridine / 4 h / 70 °C

4: 61 percent / triethylamine, diethylaminosulphur trifluoride / tetrahydrofuran; dimethylformamide / 20 h / Ambient temperature

5: 40 percent / 80percent aq. acetic acid / 4 h / 60 °C

6: 4-N,N-dimethylaminopyridine / CH₂Cl₂ / 15 min, 0 deg C; 15 min, r.t.

With pyridine; hydrogenchloride; dmap; diethylamino-sulfur trifluoride; hydrogen; acetic acid; triethylamine; palladium on activated charcoal; In tetrahydrofuran; pyridine; dichloromethane; water; N,N-dimethyl-formamide;

Reference yield:

: 119117-67-8
3,4-dibenzyloxy-2-hydroxymethylbutan-1-ol

: 119117-73-6
C₂₀H₁₈F₄O₇S

Guidance literature:: Multi-step reaction with 6 steps

1: 67 percent / 4-N,N-dimethylaminopyridine / pyridine / 42 h / Ambient temperature

2: 90 percent / 5M hydrochloric acid, H₂ / 5percent palladium charcoal / tetrahydrofuran; H₂O / 7 h / Ambient temperature

3: 85 percent / pyridine / 4 h / 70 °C

4: 61 percent / triethylamine, diethylaminosulphur trifluoride / tetrahydrofuran; dimethylformamide / 20 h / Ambient temperature

5: 40 percent / 80percent aq. acetic acid / 4 h / 60 °C

6: 4-N,N-dimethylaminopyridine / CH₂Cl₂ / 15 min, 0 deg C; 15 min, r.t.

With pyridine; hydrogenchloride; dmap; diethylamino-sulfur trifluoride; hydrogen; acetic acid; triethylamine; palladium on activated charcoal; In tetrahydrofuran; pyridine; dichloromethane; water; N,N-dimethyl-formamide;

Reference yield:

: 119117-66-7
diethyl 1,2-dibenzyloxyethylmalonate

: 119117-73-6
C₂₀H₁₈F₄O₇S

Guidance literature:: Multi-step reaction with 7 steps

1: 57 percent / borane*dimethyl sulphide / tetrahydrofuran / 6 h / 80 °C

2: 67 percent / 4-N,N-dimethylaminopyridine / pyridine / 42 h / Ambient temperature

3: 90 percent / 5M hydrochloric acid, H₂ / 5percent palladium charcoal / tetrahydrofuran; H₂O / 7 h / Ambient temperature

4: 85 percent / pyridine / 4 h / 70 °C

5: 61 percent / triethylamine, diethylaminosulphur trifluoride / tetrahydrofuran; dimethylformamide / 20 h / Ambient temperature

6: 40 percent / 80percent aq. acetic acid / 4 h / 60 °C

7: 4-N,N-dimethylaminopyridine / CH₂Cl₂ / 15 min, 0 deg C; 15 min, r.t.

With pyridine; hydrogenchloride; dmap; diethylamino-sulfur trifluoride; dimethylsulfide borane complex; hydrogen; acetic acid; triethylamine; palladium on activated charcoal; In tetrahydrofuran; pyridine; dichloromethane; water; N,N-dimethyl-formamide;