C₄₉H₇₀O₁₅Si

Base Information

Chemical Name:C₄₉H₇₀O₁₅Si
CAS No.:306726-35-2
Molecular Formula:C₄₉H₇₀O₁₅Si
Molecular Weight:927.171
Hs Code.:

C<sub>49</sub>H<sub>70</sub>O<sub>15</sub>Si

Synonyms:C₄₉H₇₀O₁₅Si

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Chemical Property of C₄₉H₇₀O₁₅Si

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Technology Process of C₄₉H₇₀O₁₅Si

There total 43 articles about C₄₉H₇₀O₁₅Si 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: 65.0%

: 306726-34-1
C₄₉H₆₈O₁₃Si

: C₄₉H₇₀O₁₅Si

: 306726-35-2
C₄₉H₇₀O₁₅Si

Guidance literature:: With osmium(VIII) oxide; N-methyl-2-indolinone; water; Quinuclidine; In acetone; at 25 ℃; for 24h;
DOI:10.1002/1521-3765(20000901)6:17<3116::AID-CHEM3116>3.0.CO;2-8

Reference yield:

: 374115-40-9
phenyl 1-seleno-β-D-xylopyranoside

: 306726-35-2
C₄₉H₇₀O₁₅Si

Guidance literature:: Multi-step reaction with 11 steps

1.1: 51.92 g / TFA / dimethylformamide / 3 h / 45 °C

2.1: NaH / dimethylformamide / 0.08 h / 0 °C

2.2: 95 percent / nBu₄NI / dimethylformamide / 2 h / 0 - 25 °C

3.1: 96 percent / PPTS; MeOH / 1 h / 25 °C

4.1: 91 percent / 2,6-lutidine / tetrahydrofuran / 0.5 h / -78 °C

5.1: 100 percent / DAST / CH₂Cl₂ / 0.5 h / 0 °C

6.1: 92 percent / SnCl₂ / diethyl ether / 3 h / 0 - 25 °C

7.1: 98 percent / K₂CO₃; MeOH / diethyl ether / 1 h / 25 °C

8.1: 70 percent / TBAF / tetrahydrofuran / 0.25 h / 0 °C

9.1: aq. NaIO₄; NaHCO₃ / methanol; CH₂Cl₂ / 4 h / 25 °C

10.1: 95 mg / iPr₂NH; vinyl acetate / toluene / 12 h / 140 °C

11.1: 65 percent / NMO; H₂O; OsO₄ / quinuclidine / acetone / 24 h / 25 °C

With 2,6-dimethylpyridine; methanol; sodium periodate; osmium(VIII) oxide; vinyl acetate; N-methyl-2-indolinone; tetrabutyl ammonium fluoride; water; pyridinium p-toluenesulfonate; sodium hydride; sodium hydrogencarbonate; potassium carbonate; diisopropylamine; 4,4'-diaminostilbene-2,2'-disulfonic acid; trifluoroacetic acid; tin(ll) chloride; Quinuclidine; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; N,N-dimethyl-formamide; acetone; toluene; 1.1: Cyclization / 2.1: Metallation / 2.2: Etherification / 3.1: Ring cleavage / 4.1: Etherification / 5.1: Rearrangement / 6.1: Glycosidation / 7.1: Deacylation / 8.1: Silyl ether cleavage / 9.1: Oxidation / 10.1: Cyclization / 11.1: Oxidation;
DOI:10.1002/1521-3765(20000901)6:17<3116::AID-CHEM3116>3.0.CO;2-8

Reference yield:

: 256342-00-4
(2S,3R,4R,5R)-5-(4-Methoxy-benzyloxy)-2-phenylselanyl-tetrahydro-pyran-3,4-diol

: 306726-35-2
C₄₉H₇₀O₁₅Si

Guidance literature:: Multi-step reaction with 8 steps

1: 91 percent / 2,6-lutidine / tetrahydrofuran / 0.5 h / -78 °C

2: 100 percent / DAST / CH₂Cl₂ / 0.5 h / 0 °C

3: 92 percent / SnCl₂ / diethyl ether / 3 h / 0 - 25 °C

4: 98 percent / K₂CO₃; MeOH / diethyl ether / 1 h / 25 °C

5: 70 percent / TBAF / tetrahydrofuran / 0.25 h / 0 °C

6: aq. NaIO₄; NaHCO₃ / methanol; CH₂Cl₂ / 4 h / 25 °C

7: 95 mg / iPr₂NH; vinyl acetate / toluene / 12 h / 140 °C

8: 65 percent / NMO; H₂O; OsO₄ / quinuclidine / acetone / 24 h / 25 °C

With 2,6-dimethylpyridine; methanol; sodium periodate; osmium(VIII) oxide; vinyl acetate; N-methyl-2-indolinone; tetrabutyl ammonium fluoride; water; sodium hydrogencarbonate; potassium carbonate; diisopropylamine; 4,4'-diaminostilbene-2,2'-disulfonic acid; tin(ll) chloride; Quinuclidine; In tetrahydrofuran; methanol; diethyl ether; dichloromethane; acetone; toluene; 1: Etherification / 2: Rearrangement / 3: Glycosidation / 4: Deacylation / 5: Silyl ether cleavage / 6: Oxidation / 7: Cyclization / 8: Oxidation;
DOI:10.1002/1521-3765(20000901)6:17<3116::AID-CHEM3116>3.0.CO;2-8