2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid

Base Information

Chemical Name:2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid
CAS No.:1357390-74-9
Molecular Formula:C₂₄H₁₉NO₇
Molecular Weight:433.417
Hs Code.:

Synonyms:2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid

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Chemical Property of 2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid

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Technology Process of 2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid

There total 3 articles about 2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid 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: 52.0%

: 886053-23-2
4-amino-2-(6-tert-butoxycarbonylmethoxy-3-oxo-3H-xanthen-9-yl)-benzoic acid ethyl ester

: 1357390-74-9
2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid

Guidance literature:: With trifluoroacetic acid; In dichloromethane; at 20 ℃; for 3h;
DOI:10.1016/j.tet.2011.11.053

Reference yield:

: 219122-41-5
4-amino-2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)-benzoic acid ethyl ester

: 1357390-74-9
2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid

Guidance literature:: Multi-step reaction with 2 steps

1: potassium carbonate / N,N-dimethyl-formamide / 3 h / 20 °C

2: trifluoroacetic acid / dichloromethane / 3 h / 20 °C

With potassium carbonate; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2011.11.053

Reference yield:

: fluoresceinamine, isomer II

: 1357390-74-9
2-{9-[5-amino-2-(ethoxycarbonyl)phenyl]-3-oxo-3H-xanthen-6-yloxy}aceticacid

Guidance literature:: Multi-step reaction with 3 steps

1: sulfuric acid / 24 h / Reflux

2: potassium carbonate / N,N-dimethyl-formamide / 3 h / 20 °C

3: trifluoroacetic acid / dichloromethane / 3 h / 20 °C

With sulfuric acid; potassium carbonate; trifluoroacetic acid; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1016/j.tet.2011.11.053