6-Hydroxyflavone → HCID 18959712, compound

HRID 1197986Notes

Reaction equation

HRID 1197986 reaction equation
[OH:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][CH:11]=1)[O:8][C:7]([C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1)=[CH:6][C:5]2=[O:18].Br[CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][Cl:26].[Cl:27][C:28]1[CH:33]=[CH:32][C:31]([N:34]2[CH2:39][CH2:38][NH:37][CH2:36][CH2:35]2)=[CH:30][CH:29]=1>>[ClH:26].[Cl:27][C:28]1[CH:29]=[CH:30][C:31]([N:34]2[CH2:39][CH2:38][N:37]([CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][O:1][C:2]3[CH:11]=[CH:10][C:9]4[O:8][C:7]([C:12]5[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=5)=[CH:6][C:5](=[O:18])[C:4]=4[CH:3]=3)[CH2:36][CH2:35]2)=[CH:32][CH:33]=1

Participants

4

Reactant 3

HCID 722796-HydroxyflavoneHCID 805161-Bromo-6-chlorohexaneHCID 974781-(4-Chlorophenyl)piperazine

Product 1

HCID 18959712HCID 18959712, compound

Procedure

The compound was prepared by the method of Example 3 from 6-hydroxyflavone, 1-bromo-6-chlorohexane, and 4-(4-chlorophenyl)piperazine: mp 227°-229 ° C.

Sources & evidence

ORD record
ord-a96f722920794776b3bfcbf42d790601
Source dataset
uspto-grants-1994_01
Patent number
US05278174

Reaction notes

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