Formic Acid → HCID 86657252, compound

HRID 2407388Notes

Reaction equation

HRID 2407388 reaction equation
[C:1]([NH:9][NH2:10])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[N:4][CH:3]=1.[CH:11](O)=[O:12]>C(OCC)C>[CH:11]([N:9]([C:1](=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[N:4][CH:3]=1)[NH2:10])=[O:12]

Participants

4

Reactant 2

HCID 284Formic AcidHCID 11112Nicotinic acid, hydrazide

Product 1

HCID 86657252HCID 86657252, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

25 g (182 mmol) of nicotinic acid hydrazide were stirred in 50 ml (1325 mmol) of formic acid for 16 h, 500 ml of diethyl ether were added and the precipitate formed was filtered off with suction. The filter residue was washed with diethyl ether and dried.

Workup

  1. customthe precipitate formed
  2. filtrationwas filtered off with suction
  3. washThe filter residue was washed with diethyl ether
  4. customdried

Sources & evidence

ORD record
ord-57dad8a9076c4d869151445121a3c398
Source dataset
uspto-grants-2014_08
Patent number
US08809547B2

Reaction notes

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