Ethyl 3-chloro-3-oxopropionate → HCID 178441548, compound

HRID 326454

Reaction equation

HRID 326454 reaction equation
[CH2:1]([C:5]1[N:17]([CH2:18][C:19]2[CH:24]=[CH:23][C:22]([C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=3[C:31]3[NH:35][N:34]=[N:33][N:32]=3)=[CH:21][CH:20]=2)[C:8]2[CH:9]([C:13]([O:15][CH3:16])=[O:14])[NH:10][CH2:11][CH2:12][C:7]=2[N:6]=1)[CH2:2][CH2:3][CH3:4].[CH2:36]([O:38][C:39]([CH2:41][C:42](Cl)=[O:43])=[O:40])[CH3:37]>>[CH2:1]([C:5]1[N:17]([CH2:18][C:19]2[CH:24]=[CH:23][C:22]([C:25]3[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=3[C:31]3[NH:35][N:34]=[N:33][N:32]=3)=[CH:21][CH:20]=2)[C:8]2[CH:9]([C:13]([O:15][CH3:16])=[O:14])[N:10]([C:42](=[O:43])[CH2:41][C:39]([O:38][CH2:36][CH3:37])=[O:40])[CH2:11][CH2:12][C:7]=2[N:6]=1)[CH2:2][CH2:3][CH3:4]

Participants

3

Reactant 2

HCID 118931Ethyl 3-chloro-3-oxopropionateHCID 178441543HCID 178441543, compound

Product 1

HCID 178441548HCID 178441548, compound

Procedure

Methyl 2-n-butyl-3-{2'-(1H-tetrazol-5-yl)-biphenyl-4-yl}methyl-4,5,6,7-tetrahydroimidazo[4,5-c]pyridine-4-carboxylate and ethoxycarbonylacetyl chloride are treated in the same manner as in Example 1-(2) to give methyl 2-n-butyl-5-ethoxycarbonylacetyl-3-{2'-(1H-tetrazol-5-yl)biphenyl-4-yl}methyl-4,5,6,7-tetrahydroimidazo[4,5-c]pyridine-4-carboxylate.

Sources & evidence

ORD record
ord-1fd215a83ce14ee995b014320de71d6f
Source dataset
uspto-grants-1993_12
Patent number
US05268377

Linked notes

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