Benzoyl chloride → HCID 1275965, compound

HRID 2254927Notes

Reaction equation

HRID 2254927 reaction equation
[C:1]([NH:5][N:6]=[C:7]([CH3:9])[CH3:8])([CH3:4])([CH3:3])[CH3:2].[C:10](Cl)(=[O:17])[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1.[OH-].[Na+]>CCOCC>[C:1]([N:5]([C:10](=[O:17])[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)[N:6]=[C:7]([CH3:9])[CH3:8])([CH3:4])([CH3:3])[CH3:2]

Participants

5

Reactant 3

HCID 7412Benzoyl chloride2×HCID 14798Sodium HydroxideHCID 11829456HCID 11829456, compound

Product 1

HCID 1275965HCID 1275965, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

Acetone tert-butylhydrazone (2.0 g) is admixed with 4.4 g of benzoyl chloride and 15 mL of 10% sodium hydroxide. The mixture is stirred until the benzoyl chloride odor is no longer detectable. The resulting product is then dissolved in ether and dried over magnesium sulfate. Evaporation of the solvent from the mixture leaves acetone N-tert-butyl-N-benzoylhydrazone, b.p. 100°-103° C. This product also is referred to as 1-tert-butyl-2-isopropylidenehydrazide of benzoic acid.

Workup

  1. dry with materialdried over magnesium sulfate
  2. customEvaporation of the solvent from the mixture

Sources & evidence

ORD record
ord-b5a5be8e73f74991a7f7b46a8b410943
Source dataset
uspto-grants-1993_08
Patent number
US05237099

Reaction notes

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