3,4,5-Trifluorobenzoic acid synthesis
- Product Name:3,4,5-Trifluorobenzoic acid
- CAS Number:121602-93-5
- Molecular formula:C7H3F3O2
- Molecular Weight:176.09
1489-53-8
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$16.00/25g
121602-93-5
230 suppliers
$8.00/5g
Yield:-
Steps:
Multi-step reaction with 5 steps
1: 91 percent / sec-butyllithium / tetrahydrofuran; cyclohexane / 1.5 h / -75 °C
2: 95 percent / bromine / CCl4 / Heating
3: diisopropylamine; butyllithium / hexane; tetrahydrofuran / 2 h / -75 °C
4: 89 percent / butyllithium / diethyl ether; hexane / 0.25 h / -100 °C
5: 93 percent / butyllithium / diethyl ether; hexane / 0.25 h / -75 °C
References:
Heiss, Christophe;Schlosser, Manfred [European Journal of Organic Chemistry,2003,# 3,p. 447 - 451]
124-38-9
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138526-69-9
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$6.00/5g
121602-93-5
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$8.00/5g
17299-95-5
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$10.00/100mg
121602-93-5
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$8.00/5g
176317-02-5
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$5.00/5g
121602-93-5
230 suppliers
$8.00/5g
530145-56-3
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121602-93-5
230 suppliers
$8.00/5g