C₄₄H₆₂O₁₀SeSi

Base Information

Chemical Name:C₄₄H₆₂O₁₀SeSi
CAS No.:100349-30-2
Molecular Formula:C₄₄H₆₂O₁₀SeSi
Molecular Weight:858.016
Hs Code.:

C<sub>44</sub>H<sub>62</sub>O<sub>10</sub>SeSi

Synonyms:

Suppliers and Price of C₄₄H₆₂O₁₀SeSi

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of C₄₄H₆₂O₁₀SeSi

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of C₄₄H₆₂O₁₀SeSi

There total 18 articles about C₄₄H₆₂O₁₀SeSi 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:

: 100297-50-5,100297-51-6
2-oxo-3-(benzyloxy)-4-methoxy-10-(hydroxymethyl)-1α-oxaspiro<4.5>deca-3,7-diene

: 100349-30-2,100428-24-8,100428-25-9,100428-26-0
C₄₄H₆₂O₁₀SeSi

Guidance literature:: Multi-step reaction with 14 steps

1: 94 percent / pyridine, 4-(dimethylamino)pyridine / CH₂Cl₂ / 18 h

2: 61 percent / LiClO₄, MCPBA / diethyl ether / 20 h / 0 °C

3: 1.) CuBr, DMS / 1.) diethyl ether, 0 deg C, 2.) a) diethyl ether, hexane, o deg C, 2 h, b) RT, 3 h

4: 92 percent / diisopropylethylamine / CH₂Cl₂ / 4 h / Ambient temperature

5: 99 percent / H₂ / 10percent Pd/C / ethanol / 1 h / 760 Torr

6: 4-(dimethylamino)pyridine / CH₂Cl₂ / 1.5 h / Ambient temperature

7: 84 percent / LiOH / methanol; H₂O / 24 h / Ambient temperature

8: 92 percent / 4-(dimethylamino)pyridine, DCC / CH₂Cl₂ / 4 h / Ambient temperature

9: HF_x*pyridine / tetrahydrofuran / 2 h / Ambient temperature

10: 94 percent / pyridinum chlorochromate, celite / CH₂Cl₂ / 2 h

11: 73 percent / tetrahydrofuran / 0.25 h / -78 - 0 °C

12: 20 percent / CF₃CO₂Ag, Na₂HPO₄ / benzene / 1 h / 82 °C

13: 1.) potassium hexamethyldisilazide, hexamethylphosphoramide, 2.) Et₃SiCl, Et₃N / 1.) THF, -78 deg C, 15 min, 2.) THF, RT, 4 h

14: 1.) Et₃N, Cl₂PO₂Ph, 2.) Et₃N / 1.) THF, 0 deg C, 15 min, 2.) THF, 20 min

With pyridine; N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; lithium hydroxide; disodium hydrogenphosphate; 2,3-dimercapto-succinic acid; triethylsilyl chloride; Celite; HF_x*pyridine; hydrogen; lithium perchlorate; silver trifluoroacetate; potassium hexamethylsilazane; O-phenyl phosphorodichloridate; triethylamine; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; dicyclohexyl-carbodiimide; pyridinium chlorochromate; copper(I) bromide; palladium on activated charcoal; In tetrahydrofuran; methanol; diethyl ether; ethanol; dichloromethane; water; benzene;
DOI:10.1021/jo00355a013

Reference yield:

: 100297-52-7,100297-53-8
2-oxo-3-(benzyloxy)-4-methoxy-10-<(tert-butyldimethylsiloxy)methyl>-1α-oxaspiro<4.5>deca-3,7-diene

: 100349-30-2,100428-24-8,100428-25-9,100428-26-0
C₄₄H₆₂O₁₀SeSi

Guidance literature:: Multi-step reaction with 13 steps

1: 61 percent / LiClO₄, MCPBA / diethyl ether / 20 h / 0 °C

2: 1.) CuBr, DMS / 1.) diethyl ether, 0 deg C, 2.) a) diethyl ether, hexane, o deg C, 2 h, b) RT, 3 h

3: 92 percent / diisopropylethylamine / CH₂Cl₂ / 4 h / Ambient temperature

4: 99 percent / H₂ / 10percent Pd/C / ethanol / 1 h / 760 Torr

5: 4-(dimethylamino)pyridine / CH₂Cl₂ / 1.5 h / Ambient temperature

6: 84 percent / LiOH / methanol; H₂O / 24 h / Ambient temperature

7: 92 percent / 4-(dimethylamino)pyridine, DCC / CH₂Cl₂ / 4 h / Ambient temperature

8: HF_x*pyridine / tetrahydrofuran / 2 h / Ambient temperature

9: 94 percent / pyridinum chlorochromate, celite / CH₂Cl₂ / 2 h

10: 73 percent / tetrahydrofuran / 0.25 h / -78 - 0 °C

11: 20 percent / CF₃CO₂Ag, Na₂HPO₄ / benzene / 1 h / 82 °C

12: 1.) potassium hexamethyldisilazide, hexamethylphosphoramide, 2.) Et₃SiCl, Et₃N / 1.) THF, -78 deg C, 15 min, 2.) THF, RT, 4 h

13: 1.) Et₃N, Cl₂PO₂Ph, 2.) Et₃N / 1.) THF, 0 deg C, 15 min, 2.) THF, 20 min

With N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; lithium hydroxide; disodium hydrogenphosphate; 2,3-dimercapto-succinic acid; triethylsilyl chloride; Celite; HF_x*pyridine; hydrogen; lithium perchlorate; silver trifluoroacetate; potassium hexamethylsilazane; O-phenyl phosphorodichloridate; triethylamine; N-ethyl-N,N-diisopropylamine; 3-chloro-benzenecarboperoxoic acid; dicyclohexyl-carbodiimide; pyridinium chlorochromate; copper(I) bromide; palladium on activated charcoal; In tetrahydrofuran; methanol; diethyl ether; ethanol; dichloromethane; water; benzene;
DOI:10.1021/jo00355a013

Reference yield:

: 100297-54-9
2-oxo-3-(benzyloxy)-4-methoxy-7β,8β-epoxy-10α-<(tert-butyldimethylsiloxy)methyl>-1α-oxaspiro<4.5>dec-3-ene

: 100349-30-2,100428-24-8,100428-25-9,100428-26-0
C₄₄H₆₂O₁₀SeSi

Guidance literature:: Multi-step reaction with 12 steps

1: 1.) CuBr, DMS / 1.) diethyl ether, 0 deg C, 2.) a) diethyl ether, hexane, o deg C, 2 h, b) RT, 3 h

2: 92 percent / diisopropylethylamine / CH₂Cl₂ / 4 h / Ambient temperature

3: 99 percent / H₂ / 10percent Pd/C / ethanol / 1 h / 760 Torr

4: 4-(dimethylamino)pyridine / CH₂Cl₂ / 1.5 h / Ambient temperature

5: 84 percent / LiOH / methanol; H₂O / 24 h / Ambient temperature

6: 92 percent / 4-(dimethylamino)pyridine, DCC / CH₂Cl₂ / 4 h / Ambient temperature

7: HF_x*pyridine / tetrahydrofuran / 2 h / Ambient temperature

8: 94 percent / pyridinum chlorochromate, celite / CH₂Cl₂ / 2 h

9: 73 percent / tetrahydrofuran / 0.25 h / -78 - 0 °C

10: 20 percent / CF₃CO₂Ag, Na₂HPO₄ / benzene / 1 h / 82 °C

11: 1.) potassium hexamethyldisilazide, hexamethylphosphoramide, 2.) Et₃SiCl, Et₃N / 1.) THF, -78 deg C, 15 min, 2.) THF, RT, 4 h

12: 1.) Et₃N, Cl₂PO₂Ph, 2.) Et₃N / 1.) THF, 0 deg C, 15 min, 2.) THF, 20 min

With N,N,N,N,N,N-hexamethylphosphoric triamide; dmap; lithium hydroxide; disodium hydrogenphosphate; 2,3-dimercapto-succinic acid; triethylsilyl chloride; Celite; HF_x*pyridine; hydrogen; silver trifluoroacetate; potassium hexamethylsilazane; O-phenyl phosphorodichloridate; triethylamine; N-ethyl-N,N-diisopropylamine; dicyclohexyl-carbodiimide; pyridinium chlorochromate; copper(I) bromide; palladium on activated charcoal; In tetrahydrofuran; methanol; ethanol; dichloromethane; water; benzene;
DOI:10.1021/jo00355a013