C₃₃H₆₂O₄Si₂

Base Information

Chemical Name:C₃₃H₆₂O₄Si₂
CAS No.:944052-13-5
Molecular Formula:C₃₃H₆₂O₄Si₂
Molecular Weight:579.024
Hs Code.:

C<sub>33</sub>H<sub>62</sub>O<sub>4</sub>Si<sub>2</sub>

Synonyms:C₃₃H₆₂O₄Si₂

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Chemical Property of C₃₃H₆₂O₄Si₂

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Technology Process of C₃₃H₆₂O₄Si₂

There total 14 articles about C₃₃H₆₂O₄Si₂ 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: 100.0%

: 944052-12-4
C₃₅H₆₄O₅Si₂

: 944052-13-5
C₃₃H₆₂O₄Si₂

Guidance literature:: With diisobutylaluminium hydride; In dichloromethane; at -78 ℃; for 0.25h;
DOI:10.1016/j.tetlet.2007.04.016

Reference yield:

: C₃₂H₄₄O₄Si

: 944052-13-5
C₃₃H₆₂O₄Si₂

Guidance literature:: Multi-step reaction with 14 steps

1: 98 percent / CSA / CH₂Cl₂ / 0 - 20 °C

2: 78 percent / Li; liq. NH₃ / tetrahydrofuran / 0.17 h / -33 °C

3: 70 percent / Et₃N; DMAP / CH₂Cl₂ / 0 - 20 °C

4: 92 percent / TBAF / tetrahydrofuran / 0 - 20 °C

5: (COCl)2; DMSO; Et₃N / CH₂Cl₂ / 2 h / -78 - 0 °C

6: CH₂Cl₂ / 20 °C

7: 86 percent / LiBH₄ / tetrahydrofuran / 16 h / 0 - 20 °C

8: 96 percent / NaHMDS / tetrahydrofuran; dimethylformamide / 0 - 20 °C

9: 65 percent / TFA / 2-methyl-propan-2-ol / 2 h / 20 °C

10: 100 percent / 2,6-lutidine / 0.17 h / 0 °C

11: 75 percent / HF; pyridine / tetrahydrofuran / 5 h / 0 - 20 °C

12: SO₃; pyridine; DMSO / CH₂Cl₂ / 0.5 h / 0 - 20 °C

13: CH₂Cl₂ / 20 °C

14: 100 percent / DIBAL-H / CH₂Cl₂ / 0.25 h / -78 °C

With pyridine; 2,6-dimethylpyridine; dmap; lithium borohydride; oxalyl dichloride; camphor-10-sulfonic acid; hydrogen fluoride; sulfur trioxide; tetrabutyl ammonium fluoride; ammonia; sodium hexamethyldisilazane; lithium; diisobutylaluminium hydride; dimethyl sulfoxide; triethylamine; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2007.04.016

Reference yield:

: 944052-05-5
C₂₈H₄₂O₄Si

: 944052-13-5
C₃₃H₆₂O₄Si₂

Guidance literature:: Multi-step reaction with 12 steps

1: 70 percent / Et₃N; DMAP / CH₂Cl₂ / 0 - 20 °C

2: 92 percent / TBAF / tetrahydrofuran / 0 - 20 °C

3: (COCl)2; DMSO; Et₃N / CH₂Cl₂ / 2 h / -78 - 0 °C

4: CH₂Cl₂ / 20 °C

5: 86 percent / LiBH₄ / tetrahydrofuran / 16 h / 0 - 20 °C

6: 96 percent / NaHMDS / tetrahydrofuran; dimethylformamide / 0 - 20 °C

7: 65 percent / TFA / 2-methyl-propan-2-ol / 2 h / 20 °C

8: 100 percent / 2,6-lutidine / 0.17 h / 0 °C

9: 75 percent / HF; pyridine / tetrahydrofuran / 5 h / 0 - 20 °C

10: SO₃; pyridine; DMSO / CH₂Cl₂ / 0.5 h / 0 - 20 °C

11: CH₂Cl₂ / 20 °C

12: 100 percent / DIBAL-H / CH₂Cl₂ / 0.25 h / -78 °C

With pyridine; 2,6-dimethylpyridine; dmap; lithium borohydride; oxalyl dichloride; hydrogen fluoride; sulfur trioxide; tetrabutyl ammonium fluoride; sodium hexamethyldisilazane; diisobutylaluminium hydride; dimethyl sulfoxide; triethylamine; trifluoroacetic acid; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; tert-butyl alcohol;
DOI:10.1016/j.tetlet.2007.04.016