C₄₄H₄₉O₉SiCl

Base Information

Chemical Name:C₄₄H₄₉O₉SiCl
CAS No.:919770-80-2
Molecular Formula:C₄₄H₄₉ClO₉Si
Molecular Weight:785.406
Hs Code.:

C<sub>44</sub>H<sub>49</sub>O<sub>9</sub>SiCl

Synonyms:C₄₄H₄₉O₉SiCl

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Chemical Property of C₄₄H₄₉O₉SiCl

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Technology Process of C₄₄H₄₉O₉SiCl

There total 9 articles about C₄₄H₄₉O₉SiCl 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:

: 919770-70-0
C₅₁H₆₅O₉Si₂Cl

: 919770-80-2
C₄₄H₄₉O₉SiCl

Guidance literature:: With tetrabutyl ammonium fluoride; 2-hydroxynitrobenzene; In tetrahydrofuran; at 0 ℃; for 1.5h;
DOI:10.1021/ja0662467

Reference yield:

: 919770-67-5
C₃₈H₅₇BrO₅Si₂

: 919770-80-2
C₄₄H₄₉O₉SiCl

Guidance literature:: Multi-step reaction with 5 steps

1.1: 75 percent / Cu(OAc)2 / tetrahydrofuran; pyridine / 0.3 h / 60 °C

2.1: 4 Angstroem molecular sieves / tetrahydrofuran; toluene / 0.25 h / 23 °C

2.2: lithium hexamethyldisilazide / tetrahydrofuran; toluene / 0.01 h / -78 °C

2.3: 30 percent / tert-butyllithium / tetrahydrofuran; toluene; pentane / -78 °C

3.1: triethylamine trihydrofluoride / acetonitrile / 13 h / -25 °C

4.1: 25.4 mg / N,N'-dicyclohexylcarbodiimide / tetrahydrofuran / 2.5 h / 0 °C

5.1: tetrabutylammonium fluoride; o-nitrophenol / tetrahydrofuran / 1.5 h / 0 °C

With copper diacetate; 4 A molecular sieve; triethylamine trihydrofluoride; tetrabutyl ammonium fluoride; dicyclohexyl-carbodiimide; 2-hydroxynitrobenzene; In tetrahydrofuran; pyridine; toluene; acetonitrile;
DOI:10.1021/ja0662467

Reference yield:

: 919770-68-6
C₃₈H₅₅BrO₅Si₂

: 919770-80-2
C₄₄H₄₉O₉SiCl

Guidance literature:: Multi-step reaction with 4 steps

1.1: 4 Angstroem molecular sieves / tetrahydrofuran; toluene / 0.25 h / 23 °C

1.2: lithium hexamethyldisilazide / tetrahydrofuran; toluene / 0.01 h / -78 °C

1.3: 30 percent / tert-butyllithium / tetrahydrofuran; toluene; pentane / -78 °C

2.1: triethylamine trihydrofluoride / acetonitrile / 13 h / -25 °C

3.1: 25.4 mg / N,N'-dicyclohexylcarbodiimide / tetrahydrofuran / 2.5 h / 0 °C

4.1: tetrabutylammonium fluoride; o-nitrophenol / tetrahydrofuran / 1.5 h / 0 °C

With 4 A molecular sieve; triethylamine trihydrofluoride; tetrabutyl ammonium fluoride; dicyclohexyl-carbodiimide; 2-hydroxynitrobenzene; In tetrahydrofuran; toluene; acetonitrile;
DOI:10.1021/ja0662467