Fumaric Acid → HCID 20260341, compound

HRID 1583290Notes

Reaction equation

HRID 1583290 reaction equation
[CH3:1][C:2]1[N:3]([C:7]2[CH:12]=[CH:11][C:10]([C:13]3[CH:14]([CH3:20])[CH2:15][C:16](=[O:19])[NH:17][N:18]=3)=[CH:9][CH:8]=2)[CH:4]=[CH:5][N:6]=1.[C:21]([OH:28])(=[O:27])/[CH:22]=[CH:23]/[C:24]([OH:26])=[O:25]>C(O)C>[C:21]([OH:28])(=[O:27])/[CH:22]=[CH:23]/[C:24]([OH:26])=[O:25].[CH3:1][C:2]1[N:3]([C:7]2[CH:8]=[CH:9][C:10]([C:13]3[CH:14]([CH3:20])[CH2:15][C:16](=[O:19])[NH:17][N:18]=3)=[CH:11][CH:12]=2)[CH:4]=[CH:5][N:6]=1

Participants

4

Reactant 2

HCID 444972Fumaric AcidHCID 13233887HCID 13233887, compound

Product 1

HCID 20260341HCID 20260341, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

A mixture of 2 g of 6-[4-(2-methyl-1-imidazolyl)phenyl]-5-methyl-3-oxo-2,3,4,5-tetrahydropyridazine and 0.865 g of fumaric acid was heated in ethanol until all the solid had dissolved. The solution was then evaporated to dryness, and the residue was dried.

Workup

  1. dissolutionhad dissolved
  2. customThe solution was then evaporated to dryness
  3. customthe residue was dried

Sources & evidence

ORD record
ord-d146497eac794aa4aac2135aa18c762e
Source dataset
uspto-grants-1985_11
Patent number
US04551455

Reaction notes

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