ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate

Base Information

Chemical Name:ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate
CAS No.:1313214-08-2
Molecular Formula:C₃₃H₃₅N₃O₅
Molecular Weight:553.658
Hs Code.:

Synonyms:ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate

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Chemical Property of ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate

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Technology Process of ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate

There total 5 articles about ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate 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: 94.0%

: 1313214-07-1
ethyl 3-(3,4-(dibenzyloxy)phenyl)-2-(3-(4-(tert-butoxycarbonylamino)benzyl)ureido)propanoate

: 1313214-08-2
ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate

Guidance literature:: ethyl 3-(3,4-(dibenzyloxy)phenyl)-2-(3-(4-(tert-butoxycarbonylamino)benzyl)ureido)propanoate; With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 1h;

With sodium hydrogencarbonate; In ethyl acetate;

Reference yield:

: 59-92-7,90638-38-3
levodopa

: 1313214-08-2
ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate

Guidance literature:: Multi-step reaction with 6 steps

1.1: thionyl chloride / -5 °C

1.2: -5 °C / Reflux

2.1: N-ethyl-N,N-diisopropylamine / dichloromethane / 2 h / 20 °C

3.1: potassium carbonate / acetone / 20 °C

4.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

5.1: ethyl acetate / -10 °C / Reflux

5.2: 20 °C

6.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

With thionyl chloride; potassium carbonate; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; In dichloromethane; ethyl acetate; acetone;

Reference yield:

: 69344-36-1
ethyl 3-(3,4-(dibenzyloxy)phenyl)-2-(tert-butoxycarbonylamino)propanoate

: 1313214-08-2
ethyl 2-(3-(4-aminobenzyl)ureido)-3-(3,4-(dibenzyloxy)phenyl)propanoate

Guidance literature:: Multi-step reaction with 3 steps

1.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

2.1: ethyl acetate / -10 °C / Reflux

2.2: 20 °C

3.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C

With trifluoroacetic acid; In dichloromethane; ethyl acetate;