C₅₄H₇₂O₁₁Si

Base Information

Chemical Name:C₅₄H₇₂O₁₁Si
CAS No.:1331832-27-9
Molecular Formula:C₅₄H₇₂O₁₁Si
Molecular Weight:925.245
Hs Code.:

C<sub>54</sub>H<sub>72</sub>O<sub>11</sub>Si

Synonyms:C₅₄H₇₂O₁₁Si

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Chemical Property of C₅₄H₇₂O₁₁Si

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Technology Process of C₅₄H₇₂O₁₁Si

There total 23 articles about C₅₄H₇₂O₁₁Si 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: 67.0%

: 1331832-24-6
C₃₂H₃₈O₆

: 1331832-26-8
C₂₂H₃₄O₅Si

: 1331832-27-9
C₅₄H₇₂O₁₁Si

Guidance literature:: C₂₂H₃₄O₅Si; With lithium diisopropyl amide; In tetrahydrofuran; hexane; at -78 ℃; for 1h;

C₃₂H₃₈O₆; In tetrahydrofuran; hexane; at -78 - -20 ℃; for 2h;

With water; ammonium chloride; In tetrahydrofuran; hexane;
DOI:10.1016/j.tet.2011.05.082

Reference yield:

: 1264756-60-6
C₃₇H₄₆O₅Si

: 1331832-27-9
C₅₄H₇₂O₁₁Si

Guidance literature:: Multi-step reaction with 13 steps

1.1: potassium tert-butylate / tetrahydrofuran / 0.25 h / 0 - 20 °C

1.2: 20 °C

2.1: potassium hydroxide / tetrahydrofuran; methanol; water / 70 °C

3.1: oxalyl dichloride; dimethyl sulfoxide / dichloromethane / 0.75 h / -78 °C

3.2: 1 h / -78 - 20 °C

4.1: dichloromethane / 3 h / 20 °C

5.1: diisobutylaluminium hydride / hexane; dichloromethane / 0.5 h / -78 °C

6.1: titanium(IV) isopropylate; tert.-butylhydroperoxide; diethyl (2S,3S)-tartrate / 2,2,4-trimethylpentane; dichloromethane / 1 h / -40 °C / Molecular sieve

7.1: sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hydrogencarbonate; potassium bromide / dichloromethane; water / 0.17 h / 0 °C

8.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.5 h / 0 °C

8.2: 1 h / 0 °C

9.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane; water / 0 - 20 °C

10.1: potassium tert-butylate / N,N-dimethyl-formamide / 0.25 h / 0 - 20 °C

10.2: 1 h / 0 - 20 °C

11.1: bis-(1,2-dimethylpropyl)borane / tetrahydrofuran / 3 h / 0 - 20 °C

11.2: 5.5 h / 0 - 20 °C

12.1: sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; potassium bromide / dichloromethane; water / 0.33 h / 0 °C

13.1: lithium diisopropyl amide / tetrahydrofuran; hexane / 1 h / -78 °C

13.2: 2 h / -78 - -20 °C

With titanium(IV) isopropylate; tert.-butylhydroperoxide; sodium hypochlorite; oxalyl dichloride; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; diethyl (2S,3S)-tartrate; potassium tert-butylate; sodium hexamethyldisilazane; bis-(1,2-dimethylpropyl)borane; diisobutylaluminium hydride; sodium hydrogencarbonate; dimethyl sulfoxide; 2,3-dicyano-5,6-dichloro-p-benzoquinone; potassium bromide; potassium hydroxide; lithium diisopropyl amide; In tetrahydrofuran; methanol; 2,2,4-trimethylpentane; hexane; dichloromethane; water; N,N-dimethyl-formamide; 3.1: Swern oxidation / 4.1: Wittig reaction / 6.1: Sharpless epoxidation / 8.2: Wittig reaction;
DOI:10.1016/j.tet.2011.05.082

Reference yield:

: 1264756-78-6
C₃₁H₃₈O₅

: 1331832-27-9
C₅₄H₇₂O₁₁Si

Guidance literature:: Multi-step reaction with 8 steps

1.1: titanium(IV) isopropylate; tert.-butylhydroperoxide; diethyl (2S,3S)-tartrate / 2,2,4-trimethylpentane; dichloromethane / 1 h / -40 °C / Molecular sieve

2.1: sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; sodium hydrogencarbonate; potassium bromide / dichloromethane; water / 0.17 h / 0 °C

3.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.5 h / 0 °C

3.2: 1 h / 0 °C

4.1: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane; water / 0 - 20 °C

5.1: potassium tert-butylate / N,N-dimethyl-formamide / 0.25 h / 0 - 20 °C

5.2: 1 h / 0 - 20 °C

6.1: bis-(1,2-dimethylpropyl)borane / tetrahydrofuran / 3 h / 0 - 20 °C

6.2: 5.5 h / 0 - 20 °C

7.1: sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; potassium bromide / dichloromethane; water / 0.33 h / 0 °C

8.1: lithium diisopropyl amide / tetrahydrofuran; hexane / 1 h / -78 °C

8.2: 2 h / -78 - -20 °C

With titanium(IV) isopropylate; tert.-butylhydroperoxide; sodium hypochlorite; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; diethyl (2S,3S)-tartrate; potassium tert-butylate; sodium hexamethyldisilazane; bis-(1,2-dimethylpropyl)borane; sodium hydrogencarbonate; 2,3-dicyano-5,6-dichloro-p-benzoquinone; potassium bromide; lithium diisopropyl amide; In tetrahydrofuran; 2,2,4-trimethylpentane; hexane; dichloromethane; water; N,N-dimethyl-formamide; 1.1: Sharpless epoxidation / 3.2: Wittig reaction;
DOI:10.1016/j.tet.2011.05.082