C₄₂H₆₆O₇Si₂

Base Information

Chemical Name:C₄₂H₆₆O₇Si₂
CAS No.:1392097-96-9
Molecular Formula:C₄₂H₆₆O₇Si₂
Molecular Weight:739.153
Hs Code.:

C<sub>42</sub>H<sub>66</sub>O<sub>7</sub>Si<sub>2</sub>

Synonyms:C₄₂H₆₆O₇Si₂

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Chemical Property of C₄₂H₆₆O₇Si₂

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Technology Process of C₄₂H₆₆O₇Si₂

There total 8 articles about C₄₂H₆₆O₇Si₂ 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: 79.0%

: 1392097-92-5
5-benzyloxy-2-iodobenzyl pivalate

: 1392097-94-7
1-C-dimethylhydroxysilyl-3-O-triisopropylsilyl-4,6-O-di-(tert-butyl)silanediyl-D-glucal

: 1392097-96-9
C₄₂H₆₆O₇Si₂

Guidance literature:: 5-benzyloxy-2-iodobenzyl pivalate; With tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; sodium t-butanolate; In toluene; Inert atmosphere;

1-C-dimethylhydroxysilyl-3-O-triisopropylsilyl-4,6-O-di-(tert-butyl)silanediyl-D-glucal; In toluene; at 50 ℃; for 20h; Inert atmosphere;
DOI:10.3762/bjoc.8.82

Reference yield:

: 99-06-9
3-Carboxyphenol

: 1392097-96-9
C₄₂H₆₆O₇Si₂

Guidance literature:: Multi-step reaction with 6 steps

1.1: sulfuric acid / 18 h / Reflux

2.1: potassium carbonate / acetone / 18 h / Reflux

3.1: lithium aluminium tetrahydride / tetrahydrofuran / 0.17 h / 20 °C / Inert atmosphere

4.1: silver trifluoroacetate / chloroform / 1 h / 20 °C

5.1: pyridine / dichloromethane / 18 h / 20 °C

6.1: tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; sodium t-butanolate / toluene / Inert atmosphere

6.2: 20 h / 50 °C / Inert atmosphere

With pyridine; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; lithium aluminium tetrahydride; sulfuric acid; silver trifluoroacetate; potassium carbonate; sodium t-butanolate; In tetrahydrofuran; dichloromethane; chloroform; acetone; toluene;
DOI:10.3762/bjoc.8.82

Reference yield:

: 191593-14-3
4,6-O-di(tert-butyl)silanediyl-D-glucal

: 1392097-96-9
C₄₂H₆₆O₇Si₂

Guidance literature:: Multi-step reaction with 4 steps

1.1: 1H-imidazole / N,N-dimethyl-formamide / 68 h / 20 - 60 °C / Inert atmosphere

2.1: tert.-butyl lithium / diethyl ether; pentane / 2 h / -78 - 0 °C / Inert atmosphere

2.2: 1 h / -78 - 20 °C / Inert atmosphere

3.1: [RhCl₂(p-cymene)]2; water / acetonitrile; benzene / 4 h / 20 °C

4.1: tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; sodium t-butanolate / toluene / Inert atmosphere

4.2: 20 h / 50 °C / Inert atmosphere

With 1H-imidazole; tris(dibenzylideneacetone)dipalladium⁽⁰⁾ chloroform complex; [RhCl₂(p-cymene)]2; water; tert.-butyl lithium; sodium t-butanolate; In diethyl ether; N,N-dimethyl-formamide; toluene; acetonitrile; pentane; benzene;
DOI:10.3762/bjoc.8.82