Ethyl pyruvate → HCID 20565461, compound

HRID 848467Notes

Reaction equation

HRID 848467 reaction equation
[CH3:1][N:2]([CH3:17])[C:3]1[CH:8]=[CH:7][C:6]([NH:9][C:10]2[C:11]([NH2:16])=[CH:12][CH:13]=[CH:14][CH:15]=2)=[CH:5][CH:4]=1.[C:18](OCC)(=[O:22])[C:19]([CH3:21])=O>>[CH3:21][C:19]1[C:18](=[O:22])[N:9]([C:6]2[CH:5]=[CH:4][C:3]([N:2]([CH3:17])[CH3:1])=[CH:8][CH:7]=2)[C:10]2[C:11]([N:16]=1)=[CH:12][CH:13]=[CH:14][CH:15]=2

Participants

3

Reactant 2

HCID 12041Ethyl pyruvateHCID 20565472HCID 20565472, compound

Product 1

HCID 20565461HCID 20565461, compound

Procedure

Preparation as in Example 1 but using N-(4-dimethylaminophenyl)benzene-1,2-diamine and ethyl pyruvate gave the title compound mp 230°-231° C.

Workup

  1. customPreparation as in Example 1

Sources & evidence

ORD record
ord-fb6fa049bae44650aff351894f0343b0
Source dataset
uspto-grants-1981_10
Patent number
US04296114

Reaction notes

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