C₄₆H₇₄O₈Si₂

Base Information

Chemical Name:C₄₆H₇₄O₈Si₂
CAS No.:950190-91-7
Molecular Formula:C₄₆H₇₄O₈Si₂
Molecular Weight:811.26
Hs Code.:

C<sub>46</sub>H<sub>74</sub>O<sub>8</sub>Si<sub>2</sub>

Synonyms:C₄₆H₇₄O₈Si₂

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Chemical Property of C₄₆H₇₄O₈Si₂

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Technology Process of C₄₆H₇₄O₈Si₂

There total 20 articles about C₄₆H₇₄O₈Si₂ 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: 71.0%

: 950191-03-4
C₄₆H₇₂O₈Si₂

: 950190-91-7
C₄₆H₇₄O₈Si₂

: C₄₆H₇₄O₈Si₂

Guidance literature:: With acetic acid; tetramethylammonium triacetoxyborohydride; In acetonitrile; at -35 ℃; for 36h;
DOI:10.1021/ol071282b

Reference yield:

: 942505-88-6
C₁₅H₃₀O₃Si

: 950190-91-7
C₄₆H₇₄O₈Si₂

Guidance literature:: Multi-step reaction with 4 steps

1.1: 71 percent / magnesium bromide / diethyl ether / 0 - 20 °C

2.1: potassium tert-butoxide; n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C

2.2: 87 percent / tetrahydrofuran; hexane / 2 h / -78 - 0 °C

3.1: 98 percent / calcium carbonate; mercury(II) perchlorate trihydrate / tetrahydrofuran; H₂O / 0.08 h / 0 °C

4.1: 71 percent / tetramethylammonium triacetoxyborohydride; acetic acid / acetonitrile / 36 h / -35 °C

With n-butyllithium; mercury(II) perchlorate; potassium tert-butylate; acetic acid; calcium carbonate; magnesium bromide; tetramethylammonium triacetoxyborohydride; In tetrahydrofuran; diethyl ether; hexane; water; acetonitrile;
DOI:10.1021/ol071282b

Reference yield:

: 950190-83-7
C₁₃H₂₄O₃S₂

: 950190-91-7
C₄₆H₇₄O₈Si₂

Guidance literature:: Multi-step reaction with 14 steps

1.1: potassium tert-butoxide; n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C

1.2: tetrahydrofuran; hexane / 2 h / -78 °C

1.3: 77 percent / tetrahydrofuran; hexane / 0.83 h / -78 - 0 °C

2.1: 75 percent / calcium carbonate; mercury(II) perchlorate trihydrate / tetrahydrofuran; H₂O / 0.08 h / 0 °C

3.1: tetramethylammonium triacetoxyborohydride; acetic acid / acetonitrile / 96 h / -35 °C

4.1: p-toluenesulfonic acid monohydrate / acetone / 0.13 h / 20 °C

5.1: 2.0 g / perchloric acid / CH₂Cl₂; H₂O / 36 h / 20 °C

6.1: 84 percent / imidazole; 4-dimethylaminopyridine / CH₂Cl₂ / 0.5 h / 0 °C

7.1: 97 percent / sodium hydride; tetrabutylammonium iodide / dimethylformamide; various solvent(s) / 4 h / 20 °C

8.1: 45 percent / selenium(IV) oxide; pyridine / dioxane / 1.75 h / 120 °C / microwave irradiation

9.1: triphenylphosphine; diethyl azodicarboxylate / benzene / 1.5 h / 20 °C

10.1: 0.186 g / tert-butyl alcohol; LiDBB / tetrahydrofuran / 0.5 h / -78 °C

11.1: 96 percent / sodium hydride; N-(2,4,6-triisopropylbenzenesulfonyl)imidazole / tetrahydrofuran; various solvent(s) / 0 - 20 °C

12.1: potassium tert-butoxide; n-butyllithium / tetrahydrofuran; hexane / 0.5 h / -78 °C

12.2: 87 percent / tetrahydrofuran; hexane / 2 h / -78 - 0 °C

13.1: 98 percent / calcium carbonate; mercury(II) perchlorate trihydrate / tetrahydrofuran; H₂O / 0.08 h / 0 °C

14.1: 71 percent / tetramethylammonium triacetoxyborohydride; acetic acid / acetonitrile / 36 h / -35 °C

With pyridine; 1H-imidazole; dmap; n-butyllithium; selenium(IV) oxide; perchloric acid; mercury(II) perchlorate; lithium 4,4′-di(tert-butyl)biphenyl; potassium tert-butylate; tetra-(n-butyl)ammonium iodide; sodium hydride; toluene-4-sulfonic acid; acetic acid; triphenylphosphine; calcium carbonate; tetramethylammonium triacetoxyborohydride; tert-butyl alcohol; diethylazodicarboxylate; 1-[(2,4,6-triisopropylphenyl)sulfonyl]-1H-imidazole; In tetrahydrofuran; 1,4-dioxane; hexane; dichloromethane; water; N,N-dimethyl-formamide; acetone; acetonitrile; benzene; 9.1: Mitsunobu alkylation / 11.1: Fraser-Reid epoxidation;
DOI:10.1021/ol071282b