3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

Base Information

Chemical Name:3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester
CAS No.:73210-55-6
Molecular Formula:C₁₂H₁₂F₄N₂O₄
Molecular Weight:324.232
Hs Code.:

Synonyms:3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

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Chemical Property of 3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

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Technology Process of 3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

There total 6 articles about 3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester 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:

: 73210-54-5
3-(3-Fluoro-4-hydroxy-5-nitro-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

: 73210-55-6
3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

Guidance literature:: With hydrogen; platinum(IV) oxide; In ethanol;
DOI:10.1021/jo01298a058

Reference yield:

: 3417-91-2
L-tyrosine methyl ester HCl

: 73210-55-6
3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

Guidance literature:: Multi-step reaction with 6 steps

1: 2 h / Ambient temperature

2: fuming nitric acid / acetic acid / 1) 10 deg C, 1 h, 2) r.t., 1 h

3: H₂ / PtO₂ / ethanol / 2 h

4: 1) NaNO₂, 50percent HBF₄ / 1) water, 2 h, 2) irradiation, 3 h

5: 91 percent / fuming nitric acid / acetic acid

6: H₂ / PtO₂ / ethanol

With tetrafluoroboric acid; hydrogen; nitric acid; sodium nitrite; platinum(IV) oxide; In ethanol; acetic acid;
DOI:10.1021/jo01298a058

Reference yield:

: 5106-00-3
N-(trifluoroacetyl)-3-nitro-L-tyrosine methyl ester

: 73210-55-6
3-(3-Amino-5-fluoro-4-hydroxy-phenyl)-2-(2,2,2-trifluoro-acetylamino)-propionic acid methyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: H₂ / PtO₂ / ethanol / 2 h

2: 1) NaNO₂, 50percent HBF₄ / 1) water, 2 h, 2) irradiation, 3 h

3: 91 percent / fuming nitric acid / acetic acid

4: H₂ / PtO₂ / ethanol

With tetrafluoroboric acid; hydrogen; nitric acid; sodium nitrite; platinum(IV) oxide; In ethanol; acetic acid;
DOI:10.1021/jo01298a058