C₂₉H₄₄O₅Si

Base Information

Chemical Name:C₂₉H₄₄O₅Si
CAS No.:1352757-93-7
Molecular Formula:C₂₉H₄₄O₅Si
Molecular Weight:500.751
Hs Code.:

C<sub>29</sub>H<sub>44</sub>O<sub>5</sub>Si

Synonyms:C₂₉H₄₄O₅Si

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Chemical Property of C₂₉H₄₄O₅Si

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Technology Process of C₂₉H₄₄O₅Si

There total 10 articles about C₂₉H₄₄O₅Si 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: 97.0%

: 1352757-92-6
C₂₇H₄₀O₄Si

: 107-30-2
chloromethyl methyl ether

: 1352757-93-7
C₂₉H₄₄O₅Si

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In dichloromethane; at 0 ℃; optical yield given as %de; Reflux; Inert atmosphere;
DOI:10.1002/anie.201106117

Reference yield:

: 19013-37-7
dimethyl 3-methylglutarate

: 1352757-93-7
C₂₉H₄₄O₅Si

Guidance literature:: Multi-step reaction with 8 steps

1.1: pig liver esterase, 36290 U; sodium hydroxide / methanol; water / 63 h / -10 °C / pH 7 / aq. phosphate buffer; Inert atmosphere; Enzymatic reaction

1.2: 8 - 40 °C / Inert atmosphere

2.1: lithium hydroxide / water / 0 - 20 °C / Inert atmosphere

3.1: lithium borohydride / tetrahydrofuran / 5 h / Inert atmosphere; Reflux

3.2: 20 °C / Reflux; Inert atmosphere

4.1: lithium diisopropyl amide / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

4.2: 3 h / -78 °C / Inert atmosphere

5.1: ruthenium trichloride; hydrogen; (+)-(R)-[2,3,2',3'-tetrahydro-5,5'-bi(1,4-benzodioxin)-6,6'-diyl]bis(diphenylphosphane) / ethanol / 24 h / 80 °C / 7500.75 Torr / Autoclave

6.1: dmap; triethylamine / dichloromethane / 5 h / Inert atmosphere

7.1: 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; lithium diisopropyl amide / tetrahydrofuran; hexane / -78 - -40 °C / Inert atmosphere

7.2: -78 - 0 °C / Inert atmosphere

8.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 0 °C / Reflux; Inert atmosphere

With dmap; 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; ruthenium trichloride; lithium borohydride; pig liver esterase, 36290 U; hydrogen; triethylamine; N-ethyl-N,N-diisopropylamine; sodium hydroxide; lithium hydroxide; lithium diisopropyl amide; (+)-(R)-[2,3,2',3'-tetrahydro-5,5'-bi(1,4-benzodioxin)-6,6'-diyl]bis(diphenylphosphane); In tetrahydrofuran; methanol; ethanol; hexane; dichloromethane; water; 4.2: Claisen condensation / 7.1: Frater-Seebach alkylation / 7.2: Frater-Seebach alkylation;
DOI:10.1002/anie.201106117

Reference yield:

: 1352757-69-7
C₁₀H₁₈O₄

: 1352757-93-7
C₂₉H₄₄O₅Si

Guidance literature:: Multi-step reaction with 4 steps

1.1: ruthenium trichloride; hydrogen; (+)-(R)-[2,3,2',3'-tetrahydro-5,5'-bi(1,4-benzodioxin)-6,6'-diyl]bis(diphenylphosphane) / ethanol / 24 h / 80 °C / 7500.75 Torr / Autoclave

2.1: dmap; triethylamine / dichloromethane / 5 h / Inert atmosphere

3.1: 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; lithium diisopropyl amide / tetrahydrofuran; hexane / -78 - -40 °C / Inert atmosphere

3.2: -78 - 0 °C / Inert atmosphere

4.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 0 °C / Reflux; Inert atmosphere

With dmap; 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; ruthenium trichloride; hydrogen; triethylamine; N-ethyl-N,N-diisopropylamine; lithium diisopropyl amide; (+)-(R)-[2,3,2',3'-tetrahydro-5,5'-bi(1,4-benzodioxin)-6,6'-diyl]bis(diphenylphosphane); In tetrahydrofuran; ethanol; hexane; dichloromethane; 3.1: Frater-Seebach alkylation / 3.2: Frater-Seebach alkylation;
DOI:10.1002/anie.201106117