C₂₂H₂₇Br₂N₃O₃Si

Base Information

Chemical Name:C₂₂H₂₇Br₂N₃O₃Si
CAS No.:1380079-55-9
Molecular Formula:C₂₂H₂₇Br₂N₃O₃Si
Molecular Weight:569.368
Hs Code.:

C<sub>22</sub>H<sub>27</sub>Br<sub>2</sub>N<sub>3</sub>O<sub>3</sub>Si

Synonyms:C₂₂H₂₇Br₂N₃O₃Si

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Chemical Property of C₂₂H₂₇Br₂N₃O₃Si

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Technology Process of C₂₂H₂₇Br₂N₃O₃Si

There total 7 articles about C₂₂H₂₇Br₂N₃O₃Si 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: 95.0%

: 863479-34-9
3-(tert-butyldimethylsiloxy)-4-methoxyphenylacetylene

: 1363602-98-5
5-azido-1,3-dibromo-2-methoxybenzene

: 1380079-55-9
C₂₂H₂₇Br₂N₃O₃Si

Guidance literature:: 3-(tert-butyldimethylsiloxy)-4-methoxyphenylacetylene; With ethylmagnesium chloride; In tetrahydrofuran; at 50 ℃; for 0.5h; Inert atmosphere;

5-azido-1,3-dibromo-2-methoxybenzene; In tetrahydrofuran; at 50 ℃; for 3h; Inert atmosphere;

With ammonium chloride; In tetrahydrofuran; dichloromethane; water;
DOI:10.1016/j.bmc.2012.01.010

Reference yield:

: 621-59-0
isovanillin

: 1380079-55-9
C₂₂H₂₇Br₂N₃O₃Si

Guidance literature:: Multi-step reaction with 3 steps

1.1: triethylamine / N,N-dimethyl-formamide / 18 h / 20 °C / Inert atmosphere

2.1: lithium diisopropyl amide / tetrahydrofuran; hexane / 1 h / -78 °C / Inert atmosphere

2.2: 2 h / -78 - 20 °C / Inert atmosphere

3.1: ethylmagnesium chloride / tetrahydrofuran / 0.5 h / 50 °C / Inert atmosphere

3.2: 3 h / 50 °C / Inert atmosphere

With ethylmagnesium chloride; triethylamine; lithium diisopropyl amide; In tetrahydrofuran; hexane; N,N-dimethyl-formamide; 2.2: Colvin rearrangement / 3.2: Huisgen cycloaddition;
DOI:10.1016/j.bmc.2012.01.010

Reference yield:

: 41727-70-2
3,5-dibromo-4-methoxyaniline

: 1380079-55-9
C₂₂H₂₇Br₂N₃O₃Si

Guidance literature:: Multi-step reaction with 2 steps

1.1: hydrogenchloride; sodium nitrite / water / 1 h / 0 °C

1.2: 2 h / 0 - 20 °C

2.1: ethylmagnesium chloride / tetrahydrofuran / 0.5 h / 50 °C / Inert atmosphere

2.2: 3 h / 50 °C / Inert atmosphere

With hydrogenchloride; ethylmagnesium chloride; sodium nitrite; In tetrahydrofuran; water; 2.2: Huisgen cycloaddition;
DOI:10.1016/j.bmc.2012.01.010