Acetone → HCID 13361968, compound

HRID 255480Notes

Reaction equation

HRID 255480 reaction equation
[C:1]1([C:7]([OH:15])([C:11]([NH:13][NH2:14])=[O:12])[C:8]([NH2:10])=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH3:16][C:17]([CH3:19])=O>>[CH3:16][C:17](=[N:14][NH:13][C:11](=[O:12])[C:7]([C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)([OH:15])[C:8]([NH2:10])=[O:9])[CH3:19]

Participants

3

Reactant 2

HCID 180AcetoneHCID 70450031HCID 70450031, compound

Product 1

HCID 13361968HCID 13361968, compound

Procedure

20 g of phenylhydroxymalonic acid amide-hydrazide in 100 ml of acetone were heated under reflux for 3 hours. The crystals were filtered off with suction and recrystallised from ethanol. 15 g of phenylhydroxymalonic acid amide-(2-propylidene)-hydrazide (melting point: 199°-201° C.) were obtained.

Workup

  1. temperatureunder reflux for 3 hours
  2. filtrationThe crystals were filtered off with suction
  3. customrecrystallised from ethanol

Sources & evidence

ORD record
ord-e65ace483e704aea85c1a01daa02957c
Source dataset
uspto-grants-1987_10
Patent number
US04698333

Reaction notes

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