2-benzyl-7-piperazinyl-2H-phthalazin-1-one → 2-Benzyl-7-[4-[3-[9-(2,2,2-trifluoroethylcarbamoyl)-9H-xanthen-9-yl]propyl]-piperazin-1-yl]-2H-phthalazin-1-one

HRID 1796773Notes

Reaction equation

HRID 1796773 reaction equation
[F:1][C:2]([F:26])([F:25])[CH2:3][NH:4][C:5]([C:7]1([CH2:21][CH2:22][CH2:23]Br)[C:20]2[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=2[O:14][C:13]2[C:8]1=[CH:9][CH:10]=[CH:11][CH:12]=2)=[O:6].[CH2:27]([N:34]1[N:43]=[CH:42][C:41]2[C:36](=[CH:37][C:38]([N:44]3[CH2:49][CH2:48][NH:47][CH2:46][CH2:45]3)=[CH:39][CH:40]=2)[C:35]1=[O:50])[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1>>[CH2:27]([N:34]1[N:43]=[CH:42][C:41]2[C:36](=[CH:37][C:38]([N:44]3[CH2:45][CH2:46][N:47]([CH2:23][CH2:22][CH2:21][C:7]4([C:5](=[O:6])[NH:4][CH2:3][C:2]([F:26])([F:25])[F:1])[C:20]5[CH:19]=[CH:18][CH:17]=[CH:16][C:15]=5[O:14][C:13]5[C:8]4=[CH:9][CH:10]=[CH:11][CH:12]=5)[CH2:48][CH2:49]3)=[CH:39][CH:40]=2)[C:35]1=[O:50])[C:28]1[CH:33]=[CH:32][CH:31]=[CH:30][CH:29]=1

Participants

3

Reactant 2

HCID 221802782-benzyl-7-piperazinyl-2H-phthalazin-1-oneHCID 221805833-[9-(2,2,2-Trifluoroethylcarbamoyl)-9H-xanthen-9-yl]propyl bromide

Product 1

HCID 221801742-Benzyl-7-[4-[3-[9-(2,2,2-trifluoroethylcarbamoyl)-9H-xanthen-9-yl]propyl]-piperazin-1-yl]-2H-phthalazin-1-one

Procedure

Step (c) of Example 92 was repeated, except that the compound prepared in step (b) of Example 114 and the compound prepared in step (e) of Example 137 were used as the starting compounds. Thus, the title compound was obtained.

Sources & evidence

ORD record
ord-ac5c45007cc34363bb2f5ac98ddc5dfa
Source dataset
uspto-grants-2006_04
Patent number
US07030120B2

Reaction notes

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