2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine

Base Information

Chemical Name:2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine
CAS No.:1232505-79-1
Molecular Formula:C₁₄H₂₃BrClNO₂Si
Molecular Weight:380.785
Hs Code.:

Synonyms:2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine

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Chemical Property of 2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine

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Technology Process of 2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine

There total 3 articles about 2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine 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: 78.0%

: 1232505-77-9
5-amino-4-bromo-2-chloro-phenol

: 86864-60-0
2-(tert-butyldimethylsilyloxy)ethyl bromide

: 1232505-79-1
2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine

Guidance literature:: With caesium carbonate; sodium iodide; In 1-methyl-pyrrolidin-2-one; at 100 ℃; for 2h;

Reference yield:

: 6358-06-1
5-amino-2-chlorophenol

: 1232505-79-1
2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine

Guidance literature:: Multi-step reaction with 2 steps

1: tetra-N-butylammonium tribromide / dichloromethane; methanol / 0.33 h / 20 °C

2: sodium iodide; caesium carbonate / 1-methyl-pyrrolidin-2-one / 2 h / 100 °C

With tetra-N-butylammonium tribromide; caesium carbonate; sodium iodide; In 1-methyl-pyrrolidin-2-one; methanol; dichloromethane;

Reference yield:

: 619-10-3
5-nitro-2-chlorophenol

: 1232505-79-1
2-bromo-5-[2-(tert-butyl-dimethyl-silanyloxy)-ethoxy]-4-chloro-phenylamine

Guidance literature:: Multi-step reaction with 3 steps

1: ammonium chloride; iron / ethanol; water / 2 h / Reflux

2: tetra-N-butylammonium tribromide / dichloromethane; methanol / 0.33 h / 20 °C

3: sodium iodide; caesium carbonate / 1-methyl-pyrrolidin-2-one / 2 h / 100 °C

With tetra-N-butylammonium tribromide; iron; ammonium chloride; caesium carbonate; sodium iodide; In 1-methyl-pyrrolidin-2-one; methanol; ethanol; dichloromethane; water;