C₄₉H₇₆O₉Si₃

Base Information

Chemical Name:C₄₉H₇₆O₉Si₃
CAS No.:861113-90-8
Molecular Formula:C₄₉H₇₆O₉Si₃
Molecular Weight:893.394
Hs Code.:

C<sub>49</sub>H<sub>76</sub>O<sub>9</sub>Si<sub>3</sub>

Synonyms:C₄₉H₇₆O₉Si₃

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Chemical Property of C₄₉H₇₆O₉Si₃

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Technology Process of C₄₉H₇₆O₉Si₃

There total 6 articles about C₄₉H₇₆O₉Si₃ 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: 95.0%

: 861113-89-5
C₄₉H₇₈O₉Si₃

: 861113-90-8
C₄₉H₇₆O₉Si₃

Guidance literature:: C₄₉H₇₈O₉Si₃; With triethylsilyl chloride; potassium hexamethylsilazane; In tetrahydrofuran; at -78 ℃; for 0.5h;

With Phenylselenyl chloride; In dichloromethane; at -78 ℃; for 0.5h;

With dihydrogen peroxide; In tetrahydrofuran; at 0 - 25 ℃; for 1h;
DOI:10.1002/anie.200500217

Reference yield:

: 860799-62-8
(1S,2R,4S,4aS,5S,6R,8aR)-6-Benzyloxy-5-benzyloxymethyl-1-(tert-butyl-dimethyl-silanyloxymethyl)-2,4-dihydroxy-4a-(2-trimethylsilanyl-ethoxymethoxymethyl)-decahydro-naphthalene-1-carboxylic acid methyl ester

: 861113-90-8
C₄₉H₇₆O₉Si₃

Guidance literature:: Multi-step reaction with 5 steps

1.1: 74 percent / PPTS / benzene / 4 h / 80 °C

2.1: 91 percent / H₂; NaHCO₃ / Pd/C / ethyl acetate / 24 h / 25 °C / 760 Torr

3.1: 94 percent / Et₃N; DMAP / CH₂Cl₂ / 2 h / 0 °C

4.1: 91 percent / Dess-Martin periodinane; NaHCO₃ / CH₂Cl₂ / 2 h / 0 - 25 °C

5.1: KHMDS; TESCl / tetrahydrofuran / 0.5 h / -78 °C

5.2: PhSeCl / CH₂Cl₂ / 0.5 h / -78 °C

5.3: 95 percent / aq. H₂O₂ / tetrahydrofuran / 1 h / 0 - 25 °C

With dmap; triethylsilyl chloride; hydrogen; pyridinium p-toluenesulfonate; potassium hexamethylsilazane; sodium hydrogencarbonate; Dess-Martin periodane; triethylamine; palladium on activated charcoal; In tetrahydrofuran; dichloromethane; ethyl acetate; benzene; 4.1: Dess-Martin oxidation;
DOI:10.1002/anie.200500217

Reference yield:

: 861114-14-9
C₄₇H₇₄O₉Si₂

: 861113-90-8
C₄₉H₇₆O₉Si₃

Guidance literature:: Multi-step reaction with 4 steps

1.1: 91 percent / H₂; NaHCO₃ / Pd/C / ethyl acetate / 24 h / 25 °C / 760 Torr

2.1: 94 percent / Et₃N; DMAP / CH₂Cl₂ / 2 h / 0 °C

3.1: 91 percent / Dess-Martin periodinane; NaHCO₃ / CH₂Cl₂ / 2 h / 0 - 25 °C

4.1: KHMDS; TESCl / tetrahydrofuran / 0.5 h / -78 °C

4.2: PhSeCl / CH₂Cl₂ / 0.5 h / -78 °C

4.3: 95 percent / aq. H₂O₂ / tetrahydrofuran / 1 h / 0 - 25 °C

With dmap; triethylsilyl chloride; hydrogen; potassium hexamethylsilazane; sodium hydrogencarbonate; Dess-Martin periodane; triethylamine; palladium on activated charcoal; In tetrahydrofuran; dichloromethane; ethyl acetate; 3.1: Dess-Martin oxidation;
DOI:10.1002/anie.200500217