2,2'-DIBROMO-9,9'-SPIROBIFLUORENE synthesis
- Product Name:2,2'-DIBROMO-9,9'-SPIROBIFLUORENE
- CAS Number:67665-47-8
- Molecular formula:C25H14Br2
- Molecular Weight:474.19
486-25-9
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$5.00/25g
67665-47-8
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Yield:-
Steps:
Multi-step reaction with 3 steps
1.1: Mg / diethyl ether / 3 h / Heating
1.2: diethyl ether / Heating
2.1: 14.2 g / conc. HCl / acetic acid / Heating
3.1: 88 percent / Br2 / FeCl3 / CHCl3 / 24 h / 0 °C
References:
Pei, Jian;Ni, Jing;Zhou, Xing-Hua;Cao, Xiao-Yu;Lai, Yee-Hing [Journal of Organic Chemistry,2002,vol. 67,# 14,p. 4924 - 4936]
![9,9'-Spirobi[9H-fluorene]](/CAS/GIF/159-66-0.gif)
159-66-0
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$9.00/1g
67665-47-8
173 suppliers
$6.00/100mg
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864957-74-4
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67665-47-8
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![9,9'-Spirobi[9H-fluorene]-2,2'-diamine](/CAS2/GIF/67665-45-6.gif)
67665-45-6
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$68.00/100mg
67665-47-8
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$6.00/100mg
2052-07-5
381 suppliers
$16.30/1g
67665-47-8
173 suppliers
$6.00/100mg