C₃₉H₂₀F₈

Base Information

Chemical Name:C₃₉H₂₀F₈
CAS No.:1259293-45-2
Molecular Formula:C₃₉H₂₀F₈
Molecular Weight:640.575
Hs Code.:

C<sub>39</sub>H<sub>20</sub>F<sub>8</sub>

Synonyms:

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Chemical Property of C₃₉H₂₀F₈

Chemical Property:

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Technology Process of C₃₉H₂₀F₈

There total 8 articles about C₃₉H₂₀F₈ 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:

: 86-73-7
9H-fluorene

: 1259293-45-2
C₃₉H₂₀F₈

Guidance literature:: Multi-step reaction with 5 steps

1.1: N-Bromosuccinimide / 1,2-propylene cyclic carbonate / 3 h / Reflux

2.1: chromium(VI) oxide; acetic acid / 1 h / 120 °C

3.1: iodine; magnesium / tetrahydrofuran / 2 h / Inert atmosphere; Reflux

3.2: 20 °C / Inert atmosphere; Reflux

4.1: hydrogenchloride; acetic acid / water / 2.5 h / 140 °C

5.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / water; toluene

With chromium(VI) oxide; hydrogenchloride; N-Bromosuccinimide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; iodine; sodium carbonate; magnesium; acetic acid; In tetrahydrofuran; 1,2-propylene cyclic carbonate; water; toluene; 3.1: Grignard reaction / 3.2: Grignard reaction / 5.1: Suzuki coupling;
DOI:10.1021/ma102093t

Reference yield:

: 86-00-0
2-nitrobiphenyl

: 1259293-45-2
C₃₉H₂₀F₈

Guidance literature:: Multi-step reaction with 5 steps

1.1: 5% Pd(II)/C(eggshell); hydrogen / ethyl acetate / 24 h / 20 °C / 3800.26 Torr

2.1: hydrogenchloride; sodium nitrite / water / 0.25 h / 0 °C

2.2: 0 - 20 °C

3.1: iodine; magnesium / tetrahydrofuran / 2 h / Inert atmosphere; Reflux

3.2: 20 °C / Inert atmosphere; Reflux

4.1: hydrogenchloride; acetic acid / water / 2.5 h / 140 °C

5.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / water; toluene

With hydrogenchloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; 5% Pd(II)/C(eggshell); hydrogen; iodine; sodium carbonate; magnesium; acetic acid; sodium nitrite; In tetrahydrofuran; water; ethyl acetate; toluene; 3.1: Grignard reaction / 3.2: Grignard reaction / 5.1: Suzuki coupling;
DOI:10.1021/ma102093t

Reference yield:

: 16433-88-8
2,7-dibromo-9H-fluorene

: 1259293-45-2
C₃₉H₂₀F₈

Guidance literature:: Multi-step reaction with 4 steps

1.1: chromium(VI) oxide; acetic acid / 1 h / 120 °C

2.1: iodine; magnesium / tetrahydrofuran / 2 h / Inert atmosphere; Reflux

2.2: 20 °C / Inert atmosphere; Reflux

3.1: hydrogenchloride; acetic acid / water / 2.5 h / 140 °C

4.1: tetrakis(triphenylphosphine) palladium⁽⁰⁾; sodium carbonate / water; toluene

With chromium(VI) oxide; hydrogenchloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; iodine; sodium carbonate; magnesium; acetic acid; In tetrahydrofuran; water; toluene; 2.1: Grignard reaction / 2.2: Grignard reaction / 4.1: Suzuki coupling;
DOI:10.1021/ma102093t