5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol

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Chemical Name:5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol
CAS No.:1443752-74-6
Molecular Formula:C₃₀H₃₂FNO₄
Molecular Weight:489.587
Hs Code.:

Synonyms:5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol

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Chemical Property of 5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol

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Technology Process of 5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol

There total 7 articles about 5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol 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:

: 52189-63-6
3,5-dimethoxyfluorobenzene

: 1443752-74-6
5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol

Guidance literature:: Multi-step reaction with 7 steps

1.1: boron tribromide / dichloromethane / -30 - 25 °C

2.1: boron trifluoride diethyl etherate / 0.25 h / Reflux

3.1: hydrogenchloride / 0.75 h / -10 - 0 °C

4.1: piperidine / benzene / 16 h / Dean-Stark; Reflux

5.1: caesium carbonate / acetone / 0.17 h / 0 °C

5.2: 19 h / 60 °C

6.1: tetrahydrofuran / 6 h / -5 - 25 °C

7.1: acetic acid; water / 3 h / 90 °C

With piperidine; hydrogenchloride; boron trifluoride diethyl etherate; water; boron tribromide; caesium carbonate; acetic acid; In tetrahydrofuran; dichloromethane; acetone; benzene;

Reference yield:

: 1443773-87-2
C₄₀H₅₀FNO₇

: 1443752-74-6
5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol

Guidance literature:: With water; acetic acid; at 90 ℃; for 3h;

Reference yield:

: 75996-29-1
5-fluororesorcinol

: 1443752-74-6
5-fluoro-3-(4-hydroxyphenyl)-4-methyl-2-{4-[(2S)-2-[(3R)-3-methylpyrrolidin-1-yl]propoxy]phenyl}-2H-chromen-7-ol

Guidance literature:: Multi-step reaction with 6 steps

1.1: boron trifluoride diethyl etherate / 0.25 h / Reflux

2.1: hydrogenchloride / 0.75 h / -10 - 0 °C

3.1: piperidine / benzene / 16 h / Dean-Stark; Reflux

4.1: caesium carbonate / acetone / 0.17 h / 0 °C

4.2: 19 h / 60 °C

5.1: tetrahydrofuran / 6 h / -5 - 25 °C

6.1: acetic acid; water / 3 h / 90 °C

With piperidine; hydrogenchloride; boron trifluoride diethyl etherate; water; caesium carbonate; acetic acid; In tetrahydrofuran; acetone; benzene;