FMOC-DAB(BOC)-OH synthesis
- Product Name:FMOC-DAB(BOC)-OH
- CAS Number:125238-99-5
- Molecular formula:C24H28N2O6
- Molecular Weight:440.49
24424-99-5
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161420-87-7
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125238-99-5
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Yield:125238-99-5 86.62%
Reaction Conditions:
with sodium hydroxide in water;acetone at 0 - 10; pH=7.5 - 8; for 4 h;pH-value;
Steps:
4.b Embodiment 4
B. The suspension 50g146 . 8nmolFmoc-Dab-OH with 700 ml acetone: water = 1:in 1(v/v), in 0-10 °C add 38.4g176 . 1nmol (Boc)2O, 0.5NNaOH adjusting pH= 7.5-8, reaction 4 hours after Fmoc-Dab (Boc)-OH56g processing product, yield 86.62%, HPLC99 . 4%. The infrared, nuclear magnetic resonance confirmed correct structure, see Figure 3, Figure 4.
References:
CN105348147,2016,A Location in patent:Paragraph 0020
71989-20-3
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125238-99-5
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159530-17-3
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125238-99-5
236 suppliers
$9.00/250mg