HCID 20516914, compound → HCID 20516892, compound

HRID 2199058Notes

Reaction equation

HRID 2199058 reaction equation
[CH3:1][CH:2]1[C:7]([C:8]2[CH:13]=[CH:12][C:11]([NH:14][C:15](=[O:21])[CH:16]([CH3:20])[CH2:17][CH2:18][CH3:19])=[C:10]([N+:22]([O-])=O)[CH:9]=2)=[N:6][NH:5][C:4](=[O:25])[CH2:3]1>O>[CH3:1][CH:2]1[C:7]([C:8]2[CH:13]=[CH:12][C:11]([NH:14][C:15](=[O:21])[CH:16]([CH3:20])[CH2:17][CH2:18][CH3:19])=[C:10]([NH2:22])[CH:9]=2)=[N:6][NH:5][C:4](=[O:25])[CH2:3]1

Participants

3

Reactant 1

HCID 20516914HCID 20516914, compound

Product 1

HCID 20516892HCID 20516892, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Prepared analogous to Example 19(a) from 12.5 gm of 5-methyl-6-[3-nitro-4-(2-methyl-valeryl-amino)-phenyl]-3-oxo-4,5-dihydro-2H-pyridazine. After mixing with water, the product was extracted with ethyl acetate.

Workup

  1. extractionthe product was extracted with ethyl acetate

Sources & evidence

ORD record
ord-1b53e80a13e44dce84e69891982a382d
Source dataset
uspto-grants-1982_11
Patent number
US04361563

Reaction notes

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