C₇₇H₁₁₄O₁₀Si₄

Base Information

Chemical Name:C₇₇H₁₁₄O₁₀Si₄
CAS No.:1261152-30-0
Molecular Formula:C₇₇H₁₁₄O₁₀Si₄
Molecular Weight:1312.09
Hs Code.:

C<sub>77</sub>H<sub>114</sub>O<sub>10</sub>Si<sub>4</sub>

Synonyms:C₇₇H₁₁₄O₁₀Si₄

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Chemical Property of C₇₇H₁₁₄O₁₀Si₄

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Technology Process of C₇₇H₁₁₄O₁₀Si₄

There total 28 articles about C₇₇H₁₁₄O₁₀Si₄ 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: 84.0%

: 1261152-21-9
C₃₈H₆₀O₅Si₂

: 1261152-22-0
C₃₉H₅₆O₆Si₂

: 1261152-30-0
C₇₇H₁₁₄O₁₀Si₄

Guidance literature:: C₃₉H₅₆O₆Si₂; With dmap; 2-methyl-6-nitrobenzoic anhydride; triethylamine; In toluene; at 25 ℃; for 0.333333h; Inert atmosphere; Molecular sieve;

C₃₈H₆₀O₅Si₂; In toluene; at 25 ℃; for 13h; Inert atmosphere; Molecular sieve;
DOI:10.1021/ja109533y

Reference yield:

: 1261152-38-8
C₄₁H₆₄O₅Si₃

: 1261152-30-0
C₇₇H₁₁₄O₁₀Si₄

Guidance literature:: Multi-step reaction with 17 steps

1.1: 20 % Pd(OH)2/C; hydrogen / ethanol / 18 h / 25 °C / Inert atmosphere

2.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.17 h / -78 °C / Inert atmosphere

2.2: 1 h / -78 °C / Inert atmosphere

2.3: 2 h / -78 - 0 °C / Inert atmosphere

3.1: dichloromethane / 1.5 h / 25 °C / Inert atmosphere

4.1: 2,6-dimethylpyridine / dichloromethane / 14 h / 0 °C / Inert atmosphere

5.1: diisobutylaluminium hydride / dichloromethane / 1 h / -78 °C / Inert atmosphere

5.2: 16 h / 25 °C / Inert atmosphere

6.1: titanium(IV) isopropylate; diethyl (2S,3S)-tartrate / dichloromethane / 1 h / -25 °C / Inert atmosphere; Molecular sieve

6.2: 17 h / -20 °C / Inert atmosphere; Molecular sieve

7.1: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 0 - 25 °C / Inert atmosphere

8.1: dichloromethane / 14 h / 20 °C / Inert atmosphere

9.1: tetrabutyl ammonium fluoride / dichloromethane / 0.33 h / 0 °C / Inert atmosphere

10.1: pyridinium p-toluenesulfonate / dichloromethane / 25 - 40 °C / Inert atmosphere

11.1: lanthanum(lll) triflate / toluene / 6 h / 25 °C / Inert atmosphere

12.1: sodium tetrahydroborate; nickel (II) chloride hexahydrate / ethanol / 0 °C / Inert atmosphere

13.1: lithium aluminium tetrahydride / tetrahydrofuran; diethyl ether / 0.5 h / 25 °C / Inert atmosphere

14.1: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 0 - 25 °C / Inert atmosphere

15.1: sodium hexamethyldisilazane / tetrahydrofuran; toluene / 0.17 h / 0 °C / Inert atmosphere

15.2: 0.33 h / 0 °C / Inert atmosphere

16.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 3 h / 0 °C / Inert atmosphere

17.1: dmap; 2-methyl-6-nitrobenzoic anhydride; triethylamine / toluene / 0.33 h / 25 °C / Inert atmosphere; Molecular sieve

17.2: 13 h / 25 °C / Inert atmosphere; Molecular sieve

With 2,6-dimethylpyridine; titanium(IV) isopropylate; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; oxalyl dichloride; nickel (II) chloride hexahydrate; diethyl (2S,3S)-tartrate; 20 % Pd(OH)2/C; 2-methyl-6-nitrobenzoic anhydride; tetrabutyl ammonium fluoride; hydrogen; sodium hexamethyldisilazane; sulfur trioxide pyridine complex; pyridinium p-toluenesulfonate; diisobutylaluminium hydride; dimethyl sulfoxide; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lanthanum(lll) triflate; In tetrahydrofuran; diethyl ether; ethanol; dichloromethane; toluene; 2.1: Swern oxidation / 2.2: Swern oxidation / 2.3: Swern oxidation / 3.1: Wittig reaction / 6.1: Sharpless epoxidation / 6.2: Sharpless epoxidation / 7.1: Parikh-Doering oxidation / 8.1: Wittig reaction / 14.1: Parikh-Doering oxidation / 15.1: Wittig reaction / 15.2: Wittig reaction;
DOI:10.1021/ja109533y

Reference yield:

: 1261152-23-1
C₃₁H₄₈O₅Si₂

: 1261152-30-0
C₇₇H₁₁₄O₁₀Si₄

Guidance literature:: Multi-step reaction with 15 steps

1.1: dichloromethane / 1.5 h / 25 °C / Inert atmosphere

2.1: 2,6-dimethylpyridine / dichloromethane / 14 h / 0 °C / Inert atmosphere

3.1: diisobutylaluminium hydride / dichloromethane / 1 h / -78 °C / Inert atmosphere

3.2: 16 h / 25 °C / Inert atmosphere

4.1: titanium(IV) isopropylate; diethyl (2S,3S)-tartrate / dichloromethane / 1 h / -25 °C / Inert atmosphere; Molecular sieve

4.2: 17 h / -20 °C / Inert atmosphere; Molecular sieve

5.1: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 0 - 25 °C / Inert atmosphere

6.1: dichloromethane / 14 h / 20 °C / Inert atmosphere

7.1: tetrabutyl ammonium fluoride / dichloromethane / 0.33 h / 0 °C / Inert atmosphere

8.1: pyridinium p-toluenesulfonate / dichloromethane / 25 - 40 °C / Inert atmosphere

9.1: lanthanum(lll) triflate / toluene / 6 h / 25 °C / Inert atmosphere

10.1: sodium tetrahydroborate; nickel (II) chloride hexahydrate / ethanol / 0 °C / Inert atmosphere

11.1: lithium aluminium tetrahydride / tetrahydrofuran; diethyl ether / 0.5 h / 25 °C / Inert atmosphere

12.1: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 0 - 25 °C / Inert atmosphere

13.1: sodium hexamethyldisilazane / tetrahydrofuran; toluene / 0.17 h / 0 °C / Inert atmosphere

13.2: 0.33 h / 0 °C / Inert atmosphere

14.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane / 3 h / 0 °C / Inert atmosphere

15.1: dmap; 2-methyl-6-nitrobenzoic anhydride; triethylamine / toluene / 0.33 h / 25 °C / Inert atmosphere; Molecular sieve

15.2: 13 h / 25 °C / Inert atmosphere; Molecular sieve

With 2,6-dimethylpyridine; titanium(IV) isopropylate; dmap; sodium tetrahydroborate; lithium aluminium tetrahydride; nickel (II) chloride hexahydrate; diethyl (2S,3S)-tartrate; 2-methyl-6-nitrobenzoic anhydride; tetrabutyl ammonium fluoride; sodium hexamethyldisilazane; sulfur trioxide pyridine complex; pyridinium p-toluenesulfonate; diisobutylaluminium hydride; dimethyl sulfoxide; triethylamine; 2,3-dicyano-5,6-dichloro-p-benzoquinone; lanthanum(lll) triflate; In tetrahydrofuran; diethyl ether; ethanol; dichloromethane; toluene; 1.1: Wittig reaction / 4.1: Sharpless epoxidation / 4.2: Sharpless epoxidation / 5.1: Parikh-Doering oxidation / 6.1: Wittig reaction / 12.1: Parikh-Doering oxidation / 13.1: Wittig reaction / 13.2: Wittig reaction;
DOI:10.1021/ja109533y