C₃₉H₅₈O₄Si₂

Base Information

Chemical Name:C₃₉H₅₈O₄Si₂
CAS No.:860437-99-6
Molecular Formula:C₃₉H₅₈O₄Si₂
Molecular Weight:647.058
Hs Code.:

C<sub>39</sub>H<sub>58</sub>O<sub>4</sub>Si<sub>2</sub>

Synonyms:C₃₉H₅₈O₄Si₂

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Chemical Property of C₃₉H₅₈O₄Si₂

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Technology Process of C₃₉H₅₈O₄Si₂

There total 1 articles about C₃₉H₅₈O₄Si₂ 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: 98.0%

: 1-(tert-butyl-dimethyl-silanyloxy)-3-(tert-butyl-diphenyl-silanyloxy)-5-methyl-oct-7-en-4-ol

: 3587-60-8
Benzyloxymethyl chloride

: 860437-99-6
C₃₉H₅₈O₄Si₂

Guidance literature:: With tetra-(n-butyl)ammonium iodide; N-ethyl-N,N-diisopropylamine; In dichloromethane; for 96h;
DOI:10.1021/ol0511833

Reference yield: 96.0%

: 860437-99-6
C₃₉H₅₈O₄Si₂

: 860437-97-4
4-benzyloxymethoxy-7-(tert-butyl-dimethyl-silanyloxy)-5-(tert-butyl-diphenyl-silanyloxy)-3-methyl-heptanal

Guidance literature:: C₃₉H₅₈O₄Si₂; With ozone; In dichloromethane; at -78 ℃;

With triphenylphosphine; In dichloromethane; at 20 ℃; for 5h;
DOI:10.1021/ol0511833

Reference yield:

: 860437-99-6
C₃₉H₅₈O₄Si₂

: 860437-88-3
3-((4S,5S)-5-{(2S,3R)-3-Benzyloxymethoxy-3-[(4S,6S)-2,2-dimethyl-6-(3-oxo-butyl)-[1,3]dioxan-4-yl]-2-methyl-propyl}-2,2-dimethyl-[1,3]dioxolan-4-yl)-propionaldehyde

Guidance literature:: Multi-step reaction with 14 steps

1.1: O₃ / CH₂Cl₂ / -78 °C

1.2: 96 percent / PPh₃ / CH₂Cl₂ / 5 h / 20 °C

2.1: 91 percent / KHMDS / tetrahydrofuran; toluene / 4 h / -78 °C

3.1: 95 percent / CSA / CH₂Cl₂; methanol / 3 h / 0 °C

4.1: 76 percent / AD-mix-α; (DHQ)2PHAL; CH3SO2NH2 / 2-methyl-propan-2-ol; H2O

5.1: 85 percent / PPTS / 20 °C

6.1: 91 percent / Dess-Martin reagent; pyridine / CH₂Cl₂ / 6 h / 20 °C

7.1: Mg / tetrahydrofuran / 45 h / Heating

7.2: 90 percent / tetrahydrofuran / 2.5 h / -78 - -40 °C

8.1: 90 percent / Dess-Martin periodinane / CH₂Cl₂; pyridine / 2 h / 20 °C

9.1: 95 percent / TBAF / H₂O; acetic acid / 48 h / 50 °C

10.1: 94 percent / Et₂BOMe; NaBH₄ / tetrahydrofuran; methanol / -78 - 20 °C

11.1: 96 percent / PPTS

12.1: 86 percent / DDQ / CH₂Cl₂; H₂O / 4 h / 0 °C

13.1: 78 percent / OsO₄; NaIO₄ / tetrahydrofuran; aq. phosphate buffer / 2 h / 20 °C

14.1: 100 percent / Dess-Martin reagent; pyridine / CH₂Cl₂ / 4 h / 20 °C

With pyridine; sodium tetrahydroborate; sodium periodate; AD-mix-α; osmium(VIII) oxide; Hydroquinone 1,4-phthalazinediyl diether; methanesulfonamide; camphor-10-sulfonic acid; diethyl methoxy borane; tetrabutyl ammonium fluoride; pyridinium p-toluenesulfonate; potassium hexamethylsilazane; Dess-Martin periodane; ozone; magnesium; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In tetrahydrofuran; pyridine; methanol; phosphate buffer; dichloromethane; water; acetic acid; toluene; tert-butyl alcohol; 7.2: Grignard reaction;
DOI:10.1021/ol0511833