C₂₈H₃₅FO₅Si

Base Information

Chemical Name:C₂₈H₃₅FO₅Si
CAS No.:1309448-38-1
Molecular Formula:C₂₈H₃₅FO₅Si
Molecular Weight:498.667
Hs Code.:

C<sub>28</sub>H<sub>35</sub>FO<sub>5</sub>Si

Synonyms:C₂₈H₃₅FO₅Si

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Chemical Property of C₂₈H₃₅FO₅Si

Chemical Property:

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Technology Process of C₂₈H₃₅FO₅Si

There total 16 articles about C₂₈H₃₅FO₅Si 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: 87.0%

: 1209497-08-4
C₂₆H₃₃FO₄Si

: 108-24-7
acetic anhydride

: 1309448-38-1
C₂₈H₃₅FO₅Si

Guidance literature:: With pyridine; at 20 ℃; for 4h;
DOI:10.1002/ejoc.201100062

Reference yield:

: C₂₅H₃₂O₄Si

: 1309448-38-1
C₂₈H₃₅FO₅Si

Guidance literature:: Multi-step reaction with 13 steps

1.1: dipyridinium dichromate / dichloromethane / 72 h / 20 °C / Molecular sieve

2.1: tetrahydrofuran / 0.5 h / -78 °C

2.2: 2 h / 20 °C

3.1: bromine / dichloromethane / 2 h / 20 °C

3.2: 0.33 h / 20 °C

3.3: 16 h / -78 - -30 °C

4.1: potassium carbonate / methanol / 12 h / 20 °C

5.1: N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid / 1,2-dichloro-ethane / -30 - 20 °C / Reflux

6.1: sodium methylate / methanol / 0.25 h / -30 - 0 °C

7.1: toluene-4-sulfonic acid; 2,2-dimethoxy-propane / 13 h / 20 °C

8.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 20 h / 760.05 Torr

9.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.25 h / -78 °C

10.1: sodium hydrogencarbonate; Selectfluor / acetonitrile / 1 h / 20 °C

11.1: lithium hexamethyldisilazane / tetrahydrofuran / 1.08 h / -78 - 0 °C

11.2: 0.25 h / 0 °C

11.3: 0.5 h / 0 °C

12.1: diisobutylaluminium hydride / dichloromethane; toluene / 1 h / -78 °C

13.1: pyridine / 4 h / 20 °C

With pyridine; dipyridinium dichromate; palladium 10% on activated carbon; hydrogen; bromine; sodium methylate; diisobutylaluminium hydride; sodium hydrogencarbonate; potassium carbonate; toluene-4-sulfonic acid; Selectfluor; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; 2,2-dimethoxy-propane; lithium hexamethyldisilazane; In tetrahydrofuran; methanol; dichloromethane; ethyl acetate; 1,2-dichloro-ethane; toluene; acetonitrile;
DOI:10.1002/ejoc.201100062

Reference yield:

: 1209497-00-6
(1R,4'S,5'S)-1-(5'-tert-butyldiphenylsiloxymethyl)-(2',2'-dimethyl-5'-vinyl[1',3']dioxol-4'-yl)prop-2-en-1-ol

: 1309448-38-1
C₂₈H₃₅FO₅Si

Guidance literature:: Multi-step reaction with 14 steps

1.1: Umicore M₂ / dichloromethane / 70 h / 20 °C / Inert atmosphere; Darkness

2.1: dipyridinium dichromate / dichloromethane / 72 h / 20 °C / Molecular sieve

3.1: tetrahydrofuran / 0.5 h / -78 °C

3.2: 2 h / 20 °C

4.1: bromine / dichloromethane / 2 h / 20 °C

4.2: 0.33 h / 20 °C

4.3: 16 h / -78 - -30 °C

5.1: potassium carbonate / methanol / 12 h / 20 °C

6.1: N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid / 1,2-dichloro-ethane / -30 - 20 °C / Reflux

7.1: sodium methylate / methanol / 0.25 h / -30 - 0 °C

8.1: toluene-4-sulfonic acid; 2,2-dimethoxy-propane / 13 h / 20 °C

9.1: palladium 10% on activated carbon; hydrogen / ethyl acetate / 20 h / 760.05 Torr

10.1: lithium hexamethyldisilazane / tetrahydrofuran / 0.25 h / -78 °C

11.1: sodium hydrogencarbonate; Selectfluor / acetonitrile / 1 h / 20 °C

12.1: lithium hexamethyldisilazane / tetrahydrofuran / 1.08 h / -78 - 0 °C

12.2: 0.25 h / 0 °C

12.3: 0.5 h / 0 °C

13.1: diisobutylaluminium hydride / dichloromethane; toluene / 1 h / -78 °C

14.1: pyridine / 4 h / 20 °C

With pyridine; dipyridinium dichromate; palladium 10% on activated carbon; hydrogen; bromine; sodium methylate; diisobutylaluminium hydride; sodium hydrogencarbonate; potassium carbonate; toluene-4-sulfonic acid; Selectfluor; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; 2,2-dimethoxy-propane; lithium hexamethyldisilazane; In tetrahydrofuran; methanol; dichloromethane; ethyl acetate; 1,2-dichloro-ethane; toluene; acetonitrile;
DOI:10.1002/ejoc.201100062