C₄₀H₄₈BrIO₇Si

Base Information

Chemical Name:C₄₀H₄₈BrIO₇Si
CAS No.:1193357-63-9
Molecular Formula:C₄₀H₄₈BrIO₇Si
Molecular Weight:875.711
Hs Code.:

C<sub>40</sub>H<sub>48</sub>BrIO<sub>7</sub>Si

Synonyms:C₄₀H₄₈BrIO₇Si

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Chemical Property of C₄₀H₄₈BrIO₇Si

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Technology Process of C₄₀H₄₈BrIO₇Si

There total 14 articles about C₄₀H₄₈BrIO₇Si 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: 97.0%

: 994-30-9
triethylsilyl chloride

: 1193357-62-8
C₃₄H₃₄BrIO₇

: 1193357-63-9
C₄₀H₄₈BrIO₇Si

Guidance literature:: With 1H-imidazole; In N,N-dimethyl-formamide; at 0 ℃; for 2h; Inert atmosphere;
DOI:10.1246/cl.2009.934

Reference yield:

: 24424-99-5
di-tert-butyl dicarbonate

: 1193357-63-9
C₄₀H₄₈BrIO₇Si

Guidance literature:: Multi-step reaction with 5 steps

1.1: dmap / dichloromethane / 1 h / 20 °C / Inert atmosphere

2.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere

2.2: Inert atmosphere

3.1: tributylphosphine; diamide / toluene / 2.5 h / 0 - 20 °C / Inert atmosphere

4.1: dilithium tetrabromonickelate(II) / tetrahydrofuran; toluene / 18.5 h / 0 °C / Inert atmosphere

5.1: 1H-imidazole / N,N-dimethyl-formamide / 2 h / 0 °C / Inert atmosphere

With 1H-imidazole; dmap; tributylphosphine; dilithium tetrabromonickelate(II); diamide; tetrabutyl ammonium fluoride; In tetrahydrofuran; dichloromethane; N,N-dimethyl-formamide; toluene; 3.1: |Mitsunobu Displacement;
DOI:10.1246/cl.2009.934

Reference yield:

: 87030-12-4
4-benzyloxycinnamyl alcohol

: 1193357-63-9
C₄₀H₄₈BrIO₇Si

Guidance literature:: Multi-step reaction with 10 steps

1.1: methanesulfonamide; AD-mix β / water; tert-butyl alcohol / 3.8 h / 0 °C / Inert atmosphere

2.1: pyridine / dichloromethane / 29 h / 0 - 20 °C / Inert atmosphere

3.1: potassium carbonate / methanol / 3 h / 0 °C / Inert atmosphere

4.1: 1H-imidazole / N,N-dimethyl-formamide / 2 h / 0 - 20 °C / Inert atmosphere

5.1: 10 wt% Pd(OH)2 on carbon; hydrogen / ethyl acetate / 6.5 h / 20 °C

6.1: dmap / dichloromethane / 1 h / 20 °C / Inert atmosphere

7.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 1 h / 0 °C / Inert atmosphere

7.2: Inert atmosphere

8.1: tributylphosphine; diamide / toluene / 2.5 h / 0 - 20 °C / Inert atmosphere

9.1: dilithium tetrabromonickelate(II) / tetrahydrofuran; toluene / 18.5 h / 0 °C / Inert atmosphere

10.1: 1H-imidazole / N,N-dimethyl-formamide / 2 h / 0 °C / Inert atmosphere

With pyridine; 1H-imidazole; dmap; tributylphosphine; methanesulfonamide; dilithium tetrabromonickelate(II); diamide; AD-mix β; 10 wt% Pd(OH)2 on carbon; tetrabutyl ammonium fluoride; hydrogen; potassium carbonate; In tetrahydrofuran; methanol; dichloromethane; water; ethyl acetate; N,N-dimethyl-formamide; toluene; tert-butyl alcohol; 8.1: |Mitsunobu Displacement;
DOI:10.1246/cl.2009.934