Ethyl-2-hydroxyiminopropionate → HCID 178472150, compound

HRID 1980456Notes

Reaction equation

HRID 1980456 reaction equation
[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([O:10][C:11]2[CH:16]=[CH:15][C:14]([C:17]([F:20])([F:19])[F:18])=[CH:13][C:12]=2[Cl:21])=[CH:6][C:5]=1[PH:22](=[O:24])[OH:23])([O-:3])=[O:2].[PH2](Cl)=O.O[N:29]=[C:30]([CH3:36])[C:31]([O:33][CH2:34][CH3:35])=[O:32]>>[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([O:10][C:11]2[CH:16]=[CH:15][C:14]([C:17]([F:18])([F:19])[F:20])=[CH:13][C:12]=2[Cl:21])=[CH:6][C:5]=1[PH:22]([O:23][N:29]=[C:30]([CH3:36])[C:31]([O:33][CH2:34][CH3:35])=[O:32])=[O:24])([O-:3])=[O:2]

Participants

4

Reactant 3

HCID 6399798Ethyl-2-hydroxyiminopropionateHCID 178526694HCID 178526694, compoundHCID 178527016HCID 178527016, compound

Product 1

HCID 178472150HCID 178472150, compound

Procedure

Following the procedure of Example 1, the phosphinic acid is halogenated to the corresponding phosphinic chloride, which is then reacted with ethyl 2-hydroxyiminopropionate to yield ethyl 2-[2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenylphosphinyloxyimino]propionate.

Sources & evidence

ORD record
ord-6e968292babf4b87ae643b44a50773e0
Source dataset
uspto-grants-1985_04
Patent number
US04509970

Reaction notes

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