Benzoylhydrazine → HCID 178513057, compound

HRID 893912Notes

Reaction equation

HRID 893912 reaction equation
[C:1]([NH:9][NH2:10])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[Cl:11][C:12]([Cl:18])([Cl:17])[C:13](=[NH:16])OC>>[Cl:11][C:12]([Cl:18])([Cl:17])[C:13]([NH:10][NH:9][C:1](=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1)=[NH:16]

Participants

3

Reactant 2

HCID 11955BenzoylhydrazineHCID 100479Methyl 2,2,2-trichloroacetimidate

Product 1

HCID 178513057HCID 178513057, compoundYield 100%

Procedure

A mixture of 9.1 g (0.07 mole) benzoylhydrazine and 20 ml (28.5 g, 0.16 mole) methyl 2,2,2-trichloroacetimidate was stirred 16 hours at room temperature. The solid that was left was washed with petroleum ether and dried to give 18.6 g (100% yield) of product (mp 170°-172° C.). A sample recrystallized from ethanol had mp 178°-181° C. The structure was confirmed via infrared and elemental analysis.

Workup

  1. waitThe solid that was left
  2. washwas washed with petroleum ether
  3. customdried

Sources & evidence

ORD record
ord-55f738a4d35b465eb77ac174a4b641f2
Source dataset
uspto-grants-1981_08
Patent number
US04282169

Reaction notes

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