2-((4-(2-(Cyclopropylmethoxy)ethyl)phenoxy)methyl)oxirane → 6-[4-[3-[3-(4-(2-Cyclopropylmethoxy-ethyl)phenoxy)-2-hydroxypropylamino]propoxy]phenyl]-4,5-dihydro-3(2H)-pyridazinone

HRID 846121Notes

Reaction equation

HRID 846121 reaction equation
[CH:1]1([CH2:4][O:5][CH2:6][CH2:7][C:8]2[CH:18]=[CH:17][C:11]([O:12][CH2:13][CH:14]3[O:16][CH2:15]3)=[CH:10][CH:9]=2)[CH2:3][CH2:2]1.[NH2:19][CH2:20][CH2:21][CH2:22][O:23][C:24]1[CH:29]=[CH:28][C:27]([C:30]2[CH2:31][CH2:32][C:33](=[O:36])[NH:34][N:35]=2)=[CH:26][CH:25]=1>>[CH:1]1([CH2:4][O:5][CH2:6][CH2:7][C:8]2[CH:18]=[CH:17][C:11]([O:12][CH2:13][CH:14]([OH:16])[CH2:15][NH:19][CH2:20][CH2:21][CH2:22][O:23][C:24]3[CH:25]=[CH:26][C:27]([C:30]4[CH2:31][CH2:32][C:33](=[O:36])[NH:34][N:35]=4)=[CH:28][CH:29]=3)=[CH:10][CH:9]=2)[CH2:3][CH2:2]1

Participants

3

Reactant 2

HCID 117915422-((4-(2-(Cyclopropylmethoxy)ethyl)phenoxy)methyl)oxiraneHCID 144418676-[4-(3-aminopropoxy)phenyl]-4,5-dihydro-3(2H)-pyridazinone

Product 1

HCID 148844296-[4-[3-[3-(4-(2-Cyclopropylmethoxy-ethyl)phenoxy)-2-hydroxypropylamino]propoxy]phenyl]-4,5-dihydro-3(2H)-pyridazinone

Procedure

Prepared analogously to Example 1 from 1-[4-(2-cyclopropylmethoxy-ethyl)phenoxy]-2,3-epoxypropane and 6-[4-(3-aminopropoxy)phenyl]-4,5-dihydro-3(2H)-pyridazinone.

Sources & evidence

ORD record
ord-c126f12325d94985add1cfdba3d1bf33
Source dataset
uspto-grants-1992_08
Patent number
US05135932

Reaction notes

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