C₄₆H₇₀O₁₁Si₂

Base Information

Chemical Name:C₄₆H₇₀O₁₁Si₂
CAS No.:675584-69-7
Molecular Formula:C₄₆H₇₀O₁₁Si₂
Molecular Weight:855.226
Hs Code.:

C<sub>46</sub>H<sub>70</sub>O<sub>11</sub>Si<sub>2</sub>

Synonyms:C₄₆H₇₀O₁₁Si₂

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Chemical Property of C₄₆H₇₀O₁₁Si₂

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Technology Process of C₄₆H₇₀O₁₁Si₂

There total 1 articles about C₄₆H₇₀O₁₁Si₂ 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: 55.0%

: 13154-24-0
triisopropylsilyl chloride

: 150665-56-8
7-O-triethylsilyl-13-keto baccatin III

: 675584-69-7
C₄₆H₇₀O₁₁Si₂

Guidance literature:: 7-O-triethylsilyl-13-keto baccatin III; With 1,3-dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone; potassium tert-butylate; In tetrahydrofuran; at -70 ℃; for 0.25h;

triisopropylsilyl chloride; In tetrahydrofuran; at -70 ℃; for 3h;
DOI:10.1016/j.tet.2005.05.087

Reference yield: 55.0%

: 675584-69-7
C₄₆H₇₀O₁₁Si₂

: 675584-50-6
C₃₇H₄₉N₃O₁₁Si

Guidance literature:: With sodium azide; ammonium cerium(IV) nitrate; In acetonitrile; at 0 ℃;
DOI:10.1016/j.tet.2005.05.087

Reference yield:

: 675584-69-7
C₄₆H₇₀O₁₁Si₂

: C₄₄H₅₈N₂O₁₆

Guidance literature:: Multi-step reaction with 7 steps

1: 55 percent / NaN₃; CAN / acetonitrile / 0 °C

2: 88 percent / PPh₃ / acetonitrile; H₂O / 18 h / 5 °C

3: 86 percent / pyridine / toluene; CH₂Cl₂ / 1 h / -78 °C

4: 56 percent / NaBH₄ / ethanol / -40 - -18 °C

5: 80 percent / DCC; PTSA; DMAP / toluene / 2 h / 70 °C

6: HF*pyridine; pyridine / acetonitrile / 3.5 h / 0 - 25 °C

7: 0.06 g / AcCl / methanol; CH₂Cl₂ / 3 h / 0 °C

With pyridine; dmap; sodium tetrahydroborate; sodium azide; ammonium cerium(IV) nitrate; toluene-4-sulfonic acid; pyridine hydrogenfluoride; acetyl chloride; dicyclohexyl-carbodiimide; triphenylphosphine; In methanol; ethanol; dichloromethane; water; toluene; acetonitrile;
DOI:10.1016/j.tet.2005.05.087