C₂₇H₄₅IO₅Si

Base Information

Chemical Name:C₂₇H₄₅IO₅Si
CAS No.:1355239-75-6
Molecular Formula:C₂₇H₄₅IO₅Si
Molecular Weight:604.641
Hs Code.:

C<sub>27</sub>H<sub>45</sub>IO<sub>5</sub>Si

Synonyms:C₂₇H₄₅IO₅Si

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Chemical Property of C₂₇H₄₅IO₅Si

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Technology Process of C₂₇H₄₅IO₅Si

There total 16 articles about C₂₇H₄₅IO₅Si 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: 92.0%

: 1355240-16-2
C₂₇H₄₆O₆Si

: 1355239-75-6
C₂₇H₄₅IO₅Si

Guidance literature:: With 1H-imidazole; iodine; triphenylphosphine; In dichloromethane; at 0 - 25 ℃; for 1.16667h; Inert atmosphere;
DOI:10.1021/ol203342e

Reference yield:

: 1355240-03-7
C₁₄H₁₈O₂

: 1355239-75-6
C₂₇H₄₅IO₅Si

Guidance literature:: Multi-step reaction with 13 steps

1.1: zirconocene dichloride; diisobutylaluminium hydride / tetrahydrofuran / 1 h / 50 °C / Inert atmosphere

1.2: 0.17 h / -78 - 0 °C / Inert atmosphere

2.1: tert.-butyl lithium / diethyl ether; pentane / 1.5 h / -78 °C / Inert atmosphere

2.2: -78 - 25 °C / Inert atmosphere

2.3: 4 h / 20 - 25 °C / Inert atmosphere

3.1: water; acetic acid / tetrahydrofuran / 5 h / 50 °C / Inert atmosphere

4.1: sodium hydride / tetrahydrofuran; mineral oil / 0 °C / Inert atmosphere

4.2: 1 h / -78 - 0 °C / Inert atmosphere

5.1: n-butyllithium / tetrahydrofuran; hexane / 2.33 h / -78 °C / Inert atmosphere

5.2: 4 h / -78 - 0 °C / Inert atmosphere

5.3: Inert atmosphere

6.1: 1H-imidazole / dichloromethane / 2 h / 0 - 25 °C / Inert atmosphere

7.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

7.2: 2 h / -78 °C / Inert atmosphere

8.1: potassium osmate(VI) dihydrate; methanesulfonamide; water; potassium carbonate; 1,4-bis(9-O-dihydroquinidine)phthalazine; potassium hexacyanoferrate(III) / tert-butyl alcohol / 60 h / 0 °C / Inert atmosphere

9.1: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 48 h / 35 °C / Inert atmosphere

10.1: 10-camphorsufonic acid / dichloromethane / 1.5 h / 20 - 25 °C / Inert atmosphere

11.1: 1H-imidazole; dmap / N,N-dimethyl-formamide / 12.17 h / 0 - 40 °C / Inert atmosphere

12.1: methanol; potassium carbonate / 0 °C / Inert atmosphere

13.1: 1H-imidazole; iodine; triphenylphosphine / dichloromethane / 1.17 h / 0 - 25 °C / Inert atmosphere

With 1H-imidazole; methanol; dmap; potassium osmate(VI) dihydrate; n-butyllithium; zirconocene dichloride; methanesulfonamide; 10-camphorsufonic acid; water; iodine; tert.-butyl lithium; sulfur trioxide pyridine complex; sodium hydride; diisobutylaluminium hydride; potassium carbonate; acetic acid; dimethyl sulfoxide; 1,4-bis(9-O-dihydroquinidine)phthalazine; triethylamine; triphenylphosphine; potassium hexacyanoferrate(III); In tetrahydrofuran; diethyl ether; hexane; dichloromethane; N,N-dimethyl-formamide; mineral oil; tert-butyl alcohol; pentane; 8.1: Sharpless dihydroxylation / 9.1: Parikh-Doering oxidation;
DOI:10.1021/ol203342e

Reference yield:

: 1355240-06-0
C₁₄H₁₉IO₂

: 1355239-75-6
C₂₇H₄₅IO₅Si

Guidance literature:: Multi-step reaction with 12 steps

1.1: tert.-butyl lithium / diethyl ether; pentane / 1.5 h / -78 °C / Inert atmosphere

1.2: -78 - 25 °C / Inert atmosphere

1.3: 4 h / 20 - 25 °C / Inert atmosphere

2.1: water; acetic acid / tetrahydrofuran / 5 h / 50 °C / Inert atmosphere

3.1: sodium hydride / tetrahydrofuran; mineral oil / 0 °C / Inert atmosphere

3.2: 1 h / -78 - 0 °C / Inert atmosphere

4.1: n-butyllithium / tetrahydrofuran; hexane / 2.33 h / -78 °C / Inert atmosphere

4.2: 4 h / -78 - 0 °C / Inert atmosphere

4.3: Inert atmosphere

5.1: 1H-imidazole / dichloromethane / 2 h / 0 - 25 °C / Inert atmosphere

6.1: n-butyllithium / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

6.2: 2 h / -78 °C / Inert atmosphere

7.1: potassium osmate(VI) dihydrate; methanesulfonamide; water; potassium carbonate; 1,4-bis(9-O-dihydroquinidine)phthalazine; potassium hexacyanoferrate(III) / tert-butyl alcohol / 60 h / 0 °C / Inert atmosphere

8.1: sulfur trioxide pyridine complex; dimethyl sulfoxide; triethylamine / dichloromethane / 48 h / 35 °C / Inert atmosphere

9.1: 10-camphorsufonic acid / dichloromethane / 1.5 h / 20 - 25 °C / Inert atmosphere

10.1: 1H-imidazole; dmap / N,N-dimethyl-formamide / 12.17 h / 0 - 40 °C / Inert atmosphere

11.1: methanol; potassium carbonate / 0 °C / Inert atmosphere

12.1: 1H-imidazole; iodine; triphenylphosphine / dichloromethane / 1.17 h / 0 - 25 °C / Inert atmosphere

With 1H-imidazole; methanol; dmap; potassium osmate(VI) dihydrate; n-butyllithium; methanesulfonamide; 10-camphorsufonic acid; water; iodine; tert.-butyl lithium; sulfur trioxide pyridine complex; sodium hydride; potassium carbonate; acetic acid; dimethyl sulfoxide; 1,4-bis(9-O-dihydroquinidine)phthalazine; triethylamine; triphenylphosphine; potassium hexacyanoferrate(III); In tetrahydrofuran; diethyl ether; hexane; dichloromethane; N,N-dimethyl-formamide; mineral oil; tert-butyl alcohol; pentane; 7.1: Sharpless dihydroxylation / 8.1: Parikh-Doering oxidation;
DOI:10.1021/ol203342e