(S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide

Base Information

Chemical Name:(S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide
CAS No.:97550-58-8
Molecular Formula:BrH*C₁₁H₁₄N₂O
Molecular Weight:271.157
Hs Code.:

Synonyms:

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Chemical Property of (S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide

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Technology Process of (S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide

There total 3 articles about (S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide 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:

: 35909-92-3
N-carbobenzoxy-L-phenylalanine methyl ester

: 97550-58-8
(S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide

Guidance literature:: Multi-step reaction with 3 steps

1: ethanol

2: p-toluenesulphonic acid / 1.) benzene, 3 h, reflux with azeot. trap. of water; 2.) toluene, 1 h, reflux

3: 45percent hydrobromide in acetic acid / 0.33 h

With hydrogen bromide; toluene-4-sulfonic acid; In ethanol;
DOI:10.1016/S0040-4020(01)96507-X

Reference yield:

: 97550-56-6
(S)-5-Benzyl-1-benzyloxycarbonyl-3-methyl-4-imidazolidinone

: 97550-58-8
(S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide

Guidance literature:: With hydrogen bromide; for 0.333333h;
DOI:10.1016/S0040-4020(01)96507-X

Reference yield:

: 15368-72-6
(S)-N-Benzyloxycarbonyl-phenylalanine-N'-methylamide

: 97550-58-8
(S)-5-Benzyl-3-methyl-4-imidazolidinone hydrobromide

Guidance literature:: Multi-step reaction with 2 steps

1: p-toluenesulphonic acid / 1.) benzene, 3 h, reflux with azeot. trap. of water; 2.) toluene, 1 h, reflux

2: 45percent hydrobromide in acetic acid / 0.33 h

With hydrogen bromide; toluene-4-sulfonic acid;
DOI:10.1016/S0040-4020(01)96507-X