(R)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole synthesis
- Product Name:(R)-5,5'-Bis(diphenylphosphino)-2,2,2',2'-tetrafluoro-4,4'-bi-1,3-benzodioxole
- CAS Number:503538-69-0
- Molecular formula:C38H24F4O4P2
- Molecular Weight:682.54
503269-73-6
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503538-69-0
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Yield:-
Steps:
Multi-step reaction with 4 steps
1.1: lithium diisopropylamide / tetrahydrofuran; hexane / 1.83 h / -78 °C
1.2: I2 / tetrahydrofuran; hexane / -78 - 20 °C
2.1: copper / dimethylformamide / 4 h / 130 °C
3.1: 91 percent / tributylamine; trichlorosilane / xylene / 140 °C
References:
Jeulin, Severine;De Paule, Sebastien Dupart;Ratovelomanana-Vidal, Virginie;Genet, Jean-Peirre;Champion, Nicolas;Dellis, Philippe [Angewandte Chemie - International Edition,2004,vol. 43,# 3,p. 320 - 325]
503269-74-7
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503538-69-0
45 suppliers
$117.00/100mg
![[(4R)-2,2,2',2'-Tetrafluoro[4,4'-bi-1,3-benzodioxole]-5,5'-diyl]bis[diphenylphosphine oxide]](/CAS/20200331/GIF/503538-72-5.gif)
503538-72-5
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503538-69-0
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$117.00/100mg
33070-32-5
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$6.00/1g
503538-69-0
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$117.00/100mg
1499-21-4
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$11.19/5G
503538-69-0
45 suppliers
$117.00/100mg