2-Diazonio-3-oxoprop-1-en-1-olate → HCID 86628158, compound

HRID 2089264Notes

Reaction equation

HRID 2089264 reaction equation
[N+:1](=[C:3](C=O)[CH:4]=O)=[N-:2].[Cl-].[CH3:9][O:10][C:11]1[CH:12]=[C:13]([CH:15]=[CH:16][C:17]=1[O:18][CH3:19])[NH2:14]>>[CH3:9][O:10][C:11]1[CH:12]=[C:13]([N:14]2[CH:4]=[CH:3][N:1]=[N:2]2)[CH:15]=[CH:16][C:17]=1[O:18][CH3:19]

Participants

3

Reactant 2

HCID 537954722-Diazonio-3-oxoprop-1-en-1-olateHCID 86628159HCID 86628159, compound

Product 1

HCID 86628158HCID 86628158, compound

Procedure

The derivative (114m) was prepared with 80.0% of output, as of the reaction of diazomalonaldehyde with the 3,4-dimethoxyaniline chloride, thus obtaining an amorphous yellow solid with fusion point at 170.0-171.0° C.

Workup

  1. customthus obtaining an amorphous yellow solid with fusion point at 170.0-171.0° C.

Sources & evidence

ORD record
ord-1526e66650e24a09aa7c28cf78e81cb5
Source dataset
uspto-grants-2013_05
Patent number
US08436027B2

Reaction notes

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