5-FLUORO-1,3-BENZODIOXOL-4-AMINE synthesis
- Product Name:5-FLUORO-1,3-BENZODIOXOL-4-AMINE
- CAS Number:492444-04-9
- Molecular formula:C7H6FNO2
- Molecular Weight:155.13
367-32-8
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Yield:-
Steps:
Multi-step reaction with 4 steps
1.1: caesium carbonate / N,N-dimethyl-formamide / 0.17 h / 20 °C
1.2: 3 h / 110 °C
2.1: lithium diisopropyl amide / tetrahydrofuran / 1 h / -78 °C
2.2: 20 °C
3.1: triethylamine; diphenyl phosphoryl azide / 1,4-dioxane / 4.5 h / 20 - 100 °C
4.1: trifluoroacetic acid / dichloromethane / 3 h / 20 °C
References:
BASF SE;MAJOR, Julia;VOGT, Florian;CALO, Frederick;SEITZ, Thomas;SCHACHTSCHABEL, Doreen;NEWTON, Trevor William;HANZLIK, Kristin;HUTZLER, Johannes;KREUZ, Klaus;TRESCH, Stefan WO2015/162169, 2015, A1
492444-09-4
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398-62-9
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492444-08-3
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265670-72-2
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