C₅₁H₉₀O₁₃S₂Si₂

Base Information

Chemical Name:C₅₁H₉₀O₁₃S₂Si₂
CAS No.:1424343-99-6
Molecular Formula:C₅₁H₉₀O₁₃S₂Si₂
Molecular Weight:1031.57
Hs Code.:

C<sub>51</sub>H<sub>90</sub>O<sub>13</sub>S<sub>2</sub>Si<sub>2</sub>

Synonyms:C₅₁H₉₀O₁₃S₂Si₂

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Chemical Property of C₅₁H₉₀O₁₃S₂Si₂

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Technology Process of C₅₁H₉₀O₁₃S₂Si₂

There total 27 articles about C₅₁H₉₀O₁₃S₂Si₂ 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:

: 56069-39-7
diethyl phenylsulfonylmethylphosphonate

: 1424343-99-6
C₅₁H₉₀O₁₃S₂Si₂

Guidance literature:: Multi-step reaction with 10 steps

1.1: lithium hexamethyldisilazane / toluene; tetrahydrofuran / 0 - 20 °C

2.1: trimethylsilyl iodide / toluene; acetonitrile / 60 °C

3.1: sodium tris(acetoxy)borohydride; tetrabutyl-ammonium chloride / toluene; 1,2-dimethoxyethane / 80 °C

4.1: potassium carbonate / methanol / 50 °C

5.1: sulfuric acid / 1,2-dimethoxyethane / 40 °C

6.1: sodium t-butanolate / 1,2-dimethoxyethane; 1-methyl-pyrrolidin-2-one / 10 °C

7.1: hydrogenchloride / methanol / 25 °C

8.1: 1H-imidazole / N,N-dimethyl-formamide / 25 °C

9.1: ozone / isopropyl alcohol / 50 °C

9.2: Lindlar’s catalyst / 15 °C

10.1: (S)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl)-6-methylphenyl)methane sulfonamide; triethylamine; nickel dichloride; chromium dichloride / tetrahydrofuran / 25 °C / Inert atmosphere

With 1H-imidazole; chromium dichloride; hydrogenchloride; trimethylsilyl iodide; sulfuric acid; tetrabutyl-ammonium chloride; sodium tris(acetoxy)borohydride; potassium carbonate; ozone; triethylamine; nickel dichloride; lithium hexamethyldisilazane; sodium t-butanolate; (S)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl)-6-methylphenyl)methane sulfonamide; In tetrahydrofuran; 1-methyl-pyrrolidin-2-one; methanol; 1,2-dimethoxyethane; N,N-dimethyl-formamide; isopropyl alcohol; toluene; acetonitrile; 10.1: |Nozaki-Hiyama-Kishi Reaction;
DOI:10.1055/s-0032-1317920

Reference yield:

: 871348-24-2
2-((2S,3S,4R,5R)-5-((S)-2,3-bis((tert-butyldimethylsilyl)oxy)propyl)-4-methoxy-3-((phenylsulfonyl)methyl)tetrahydrofuran-2-yl)acetaldehyde

: 871357-66-3
C₂₃H₃₇F₃O₉S₂

: 1424343-99-6
C₅₁H₉₀O₁₃S₂Si₂

Guidance literature:: With chromium dichloride; triethylamine; nickel dichloride; (S)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl)-6-methylphenyl)methane sulfonamide; In tetrahydrofuran; at 25 ℃; Inert atmosphere;
DOI:10.1055/s-0032-1317920

Reference yield:

: 871348-26-4
C₇H₁₃BrO₂

: 1424343-99-6
C₅₁H₉₀O₁₃S₂Si₂

Guidance literature:: Multi-step reaction with 11 steps

1: 1H-imidazole / N,N-dimethyl-formamide / 0 - 15 °C

2: Chiralpak-OD / Resolution of racemate

3: triethylamine; dmap / dichloromethane / 20 °C

4: (R)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl)-6-methylphenyl)methanesulfonamide; nickel dichloride; chromium dichloride / tetrahydrofuran / 25 °C

5: silica gel / isopropyl alcohol / 25 °C

6: tetrahydrofuran / 0 °C

7: potassium hexamethylsilazane / toluene; tetrahydrofuran / -70 °C

8: hydrogenchloride / water; isopropyl alcohol / 15 °C

9: dmap; 2,4,6-trimethyl-pyridine / dichloromethane / 0 °C

10: triethylamine / tetrahydrofuran / 0 °C

11: (S)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl)-6-methylphenyl)methane sulfonamide; triethylamine; nickel dichloride; chromium dichloride / tetrahydrofuran / 25 °C / Inert atmosphere

With 1H-imidazole; 2,4,6-trimethyl-pyridine; chromium dichloride; hydrogenchloride; dmap; (R)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl)-6-methylphenyl)methanesulfonamide; silica gel; potassium hexamethylsilazane; triethylamine; nickel dichloride; (S)-N-(2-(4-isopropyl-4,5-dihydrooxazol-2-yl)-6-methylphenyl)methane sulfonamide; In tetrahydrofuran; dichloromethane; water; N,N-dimethyl-formamide; isopropyl alcohol; toluene; 4: |Nozaki-Hiyama-Kishi Reaction / 11: |Nozaki-Hiyama-Kishi Reaction;
DOI:10.1055/s-0032-1317920