3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester

Base Information

Chemical Name:3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester
CAS No.:862907-29-7
Molecular Formula:C₂₉H₂₁NO₄
Molecular Weight:447.49
Hs Code.:

3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9<i>H</i>-fluoren-9-yl ester

Synonyms:3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester

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Chemical Property of 3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester

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Technology Process of 3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester

There total 5 articles about 3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl 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: 70.0%

: 862907-28-6
9H-fluoren-9-yl 1H-imidazole-1-carboxylate

: 111500-04-0
3-(2-methoxyphenyl)indolin-2-one

: 862907-29-7
3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester

Guidance literature:: 3-(2-methoxyphenyl)indolin-2-one; With ethylmagnesium bromide; In tetrahydrofuran; at -40 ℃; for 0.166667h;

9H-fluoren-9-yl 1H-imidazole-1-carboxylate; In tetrahydrofuran; at 20 ℃; for 2h;
DOI:10.1021/ja0513077

Reference yield:

: 111500-94-8
3-hydroxy-3-(2-methoxyphenyl)indolin-2-one

: 862907-29-7
3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester

Guidance literature:: Multi-step reaction with 2 steps

1.1: 85 percent / H₂ / Pd/C / methanol / 8 h / 20 °C

2.1: EtMgBr / tetrahydrofuran / 0.17 h / -40 °C

2.2: 70 percent / tetrahydrofuran / 2 h / 20 °C

With ethylmagnesium bromide; hydrogen; palladium on activated charcoal; In tetrahydrofuran; methanol;
DOI:10.1021/ja0513077

Reference yield:

: 91-56-5,1186480-61-4,84788-92-1
indole-2,3-dione

: 862907-29-7
3-(2-methoxy-phenyl)-2-oxo-2,3-dihydro-indole-1-carboxylic acid 9H-fluoren-9-yl ester

Guidance literature:: Multi-step reaction with 3 steps

1.1: 84 percent / tetrahydrofuran / 5 h / -78 °C

2.1: 85 percent / H₂ / Pd/C / methanol / 8 h / 20 °C

3.1: EtMgBr / tetrahydrofuran / 0.17 h / -40 °C

3.2: 70 percent / tetrahydrofuran / 2 h / 20 °C

With ethylmagnesium bromide; hydrogen; palladium on activated charcoal; In tetrahydrofuran; methanol;
DOI:10.1021/ja0513077