1,2-Dibromo-4-fluorobenzene → 4-(3,4-Dibromophenyloxy)-2,7-dimethyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepine
Reaktionsgleichung
[CH3:1][C:2]1[O:13][C:5]2[CH2:6][N:7]([CH3:12])[CH2:8][CH2:9][CH:10]([OH:11])[C:4]=2[CH:3]=1.[Br:14][C:15]1[CH:16]=[C:17](F)[CH:18]=[CH:19][C:20]=1[Br:21]>>[Br:14][C:15]1[CH:16]=[C:17]([O:11][CH:10]2[CH2:9][CH2:8][N:7]([CH3:12])[CH2:6][C:5]3[O:13][C:2]([CH3:1])=[CH:3][C:4]2=3)[CH:18]=[CH:19][C:20]=1[Br:21]Komponenten
3
Versuchsvorschrift
The same method as in Example 1 was conducted using 2,7-dimethyl-5,6,7,8-tetrahydro-4H-furo[2,3-c]azepin-4-ol (Reference Example 20) instead of 6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-4-ol (Reference Example 6) and was conducted using 3,4-dibromo-1-fluorobenzene instead of 1-fluoronaphthalene to give the objective compound.
Aufarbeitung
- customto give the objective compound
Quellen und Nachweise
- ORD-Eintrag
- ord-441ffdd1aca045a2859d3c22729be4da
- Quelldatensatz
- uspto-grants-2012_07
- Patentnummer
- US08217031B2
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