1,2-Dibromoethane → HCID 69793745, compound
Reaction equation
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([C:11]2[C@@H:20]3[C@@H:15]([CH2:16][CH:17]=[CH:18][CH2:19]3)[C:14](=[O:21])[N:13]([C:22]3[CH:27]=[CH:26][C:25]([OH:28])=[CH:24][CH:23]=3)[N:12]=2)[CH:6]=[CH:7][C:8]=1[O:9][CH3:10].[Br:29][CH2:30][CH2:31]Br.BrCCCCOC1C=CC(N2N=C(C3C=CC(OC)=C(OC)C=3)[C@@H]3[C@@H](CC=CC3)C2=O)=CC=1>>[Br:29][CH2:30][CH2:31][O:28][C:25]1[CH:24]=[CH:23][C:22]([N:13]2[N:12]=[C:11]([C:5]3[CH:6]=[CH:7][C:8]([O:9][CH3:10])=[C:3]([O:2][CH3:1])[CH:4]=3)[C@@H:20]3[C@@H:15]([CH2:16][CH:17]=[CH:18][CH2:19]3)[C:14]2=[O:21])=[CH:27][CH:26]=1Participants
4
Procedure
Prepared from compound 6b and 1,2-dibromoethane as described for compound 6a. M. p. 40-45° C.
Sources & evidence
- ORD record
- ord-84030804a71b4a8fbb0adb32a93c8479
- Source dataset
- uspto-grants-2005_08
- Patent number
- US06933296B2
Reaction notes
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