
1,3,4,5-TETRAHYDRO-5-OXA-BENZO[B]AZEPIN-2-ONE synthesis
- Product Name:1,3,4,5-TETRAHYDRO-5-OXA-BENZO[B]AZEPIN-2-ONE
- CAS Number:704-48-3
- Molecular formula:C9H9NO2
- Molecular Weight:163.17

24541-01-3
30 suppliers
$77.00/25mg
![1,3,4,5-TETRAHYDRO-5-OXA-BENZO[B]AZEPIN-2-ONE](/CAS/GIF/704-48-3.gif)
704-48-3
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Yield:704-48-3 85%
Reaction Conditions:
with indium(III) bromide;silver trifluoromethanesulfonate in acetonitrile at 90; for 2 h;Inert atmosphere;regioselective reaction;Beckmann rearrangement;
References:
Tandon, Vishnu K.;Awasthi, Anoop K.;Maurya, Hardesh K.;Mishra, Pushyamitra [Journal of Heterocyclic Chemistry,2012,vol. 49,# 2,p. 424 - 427] Location in patent:experimental part

6303-99-7
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![1,3,4,5-TETRAHYDRO-5-OXA-BENZO[B]AZEPIN-2-ONE](/CAS/GIF/704-48-3.gif)
704-48-3
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1016863-79-8
7 suppliers
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![1,3,4,5-TETRAHYDRO-5-OXA-BENZO[B]AZEPIN-2-ONE](/CAS/GIF/704-48-3.gif)
704-48-3
28 suppliers
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24541-01-3
30 suppliers
$77.00/25mg
![1,3,4,5-TETRAHYDRO-5-OXA-BENZO[B]AZEPIN-2-ONE](/CAS/GIF/704-48-3.gif)
704-48-3
28 suppliers
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52536-39-7
17 suppliers
$35.00/200μmol
![1,3,4,5-TETRAHYDRO-5-OXA-BENZO[B]AZEPIN-2-ONE](/CAS/GIF/704-48-3.gif)
704-48-3
28 suppliers
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