(2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt

Base Information

Chemical Name:(2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt
CAS No.:1299492-19-5
Molecular Formula:BrH*C₁₁H₁₆N₂O₂
Molecular Weight:289.172
Hs Code.:

Synonyms:(2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt

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Chemical Property of (2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt

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Technology Process of (2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt

There total 4 articles about (2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt 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:

: 1299492-09-3
2-(S)-amino-3-(4-methoxyphenyl)-2-methylpropionamide

: 103-81-1
Benzeneacetamide

: 1299492-19-5
(2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt

Guidance literature:: With water; hydrogen bromide; In methanol; at 100 ℃; under 15.0015 - 22.5023 Torr;

Reference yield:

: 122-84-9
4-methoxybenzyl methyl ketone

: 1299492-19-5
(2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt

Guidance literature:: Multi-step reaction with 4 steps

1.1: water; methanol / 20 h / 40 °C / Sealed tube

2.1: sulfuric acid / dichloromethane; water / 3.25 h / -10 - 0 °C / Cooling with ice

2.2: pH 8 - 9

3.1: ammonium formate / palladium on carbon / isopropyl alcohol / 1 h / Inert atmosphere; Reflux

4.1: water; hydrogen bromide / methanol / 100 °C / 15 - 22.5 Torr

With sulfuric acid; water; hydrogen bromide; ammonium formate; palladium on carbon; In methanol; dichloromethane; water; isopropyl alcohol;

Reference yield:

: 1299492-07-1
2-[1-(S)-cyano-2-(4-methoxyphenyl)-1-methylethylamino]-2-(R)-phenylacetamide

: 1299492-19-5
(2S)-2-amino-3-(4-methoxyphenyl)-2-methyl-propionamide hydrogen bromide salt

Guidance literature:: Multi-step reaction with 3 steps

1.1: sulfuric acid / dichloromethane; water / 3.25 h / -10 - 0 °C / Cooling with ice

1.2: pH 8 - 9

2.1: ammonium formate / palladium on carbon / isopropyl alcohol / 1 h / Inert atmosphere; Reflux

3.1: water; hydrogen bromide / methanol / 100 °C / 15 - 22.5 Torr

With sulfuric acid; water; hydrogen bromide; ammonium formate; palladium on carbon; In methanol; dichloromethane; water; isopropyl alcohol;