C₄₉H₃₆P₂

Base Information

Chemical Name:C₄₉H₃₆P₂
CAS No.:1318754-19-6
Molecular Formula:C₄₉H₃₆P₂
Molecular Weight:686.772
Hs Code.:

C<sub>49</sub>H<sub>36</sub>P<sub>2</sub>

Synonyms:C₄₉H₃₆P₂

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Chemical Property of C₄₉H₃₆P₂

Chemical Property:

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Technology Process of C₄₉H₃₆P₂

There total 4 articles about C₄₉H₃₆P₂ 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:

: 15499-84-0
9,9-bis(4-aminophenyl)fluorene

: 1318754-19-6
C₄₉H₃₆P₂

Guidance literature:: Multi-step reaction with 3 steps

1.1: hydrogen bromide; sodium nitrite / water / 0 °C

2.1: hydrogen bromide; copper(I) bromide / water / 0 - 100 °C

3.1: n-butyllithium / tetrahydrofuran / -78 °C / Inert atmosphere

3.2: -78 - 20 °C / Inert atmosphere

With n-butyllithium; hydrogen bromide; copper(I) bromide; sodium nitrite; In tetrahydrofuran; water;
DOI:10.1002/chem.201003434

Reference yield:

: 1079-66-9,74391-44-9
chloro-diphenylphosphine

: 128406-10-0
9,9-bis(4-bromophenyl)-9H-fluorene

: 1318754-19-6
C₄₉H₃₆P₂

Guidance literature:: 9,9-bis(4-bromophenyl)-9H-fluorene; With n-butyllithium; In tetrahydrofuran; at -78 ℃; Inert atmosphere;

chloro-diphenylphosphine; In tetrahydrofuran; at -78 - 20 ℃; Inert atmosphere;
DOI:10.1002/chem.201003434

Reference yield:

: 76123-68-7
C₂₉H₂₄N₂O₂

: 1318754-19-6
C₄₉H₃₆P₂

Guidance literature:: Multi-step reaction with 4 steps

1.1: hydrogenchloride; water / 24 h / 140 °C

2.1: hydrogen bromide; sodium nitrite / water / 0 °C

3.1: hydrogen bromide; copper(I) bromide / water / 0 - 100 °C

4.1: n-butyllithium / tetrahydrofuran / -78 °C / Inert atmosphere

4.2: -78 - 20 °C / Inert atmosphere

With hydrogenchloride; n-butyllithium; water; hydrogen bromide; copper(I) bromide; sodium nitrite; In tetrahydrofuran; water;
DOI:10.1002/chem.201003434