Acetic Anhydride → HCID 178473874, compound

HRID 443865Notes

Reaction equation

HRID 443865 reaction equation
[Cl:1][C:2]1[CH:7]=[C:6]([Cl:8])[CH:5]=[CH:4][C:3]=1[N:9]=[C:10]1[NH:14][CH2:13][CH2:12][NH:11]1.[C:15](OC(=O)C)(=[O:17])[CH3:16]>C1C=CC=CC=1>[C:15]([N:14]1[CH2:13][CH2:12][NH:11][C:10]1=[N:9][C:3]1[CH:4]=[CH:5][C:6]([Cl:8])=[CH:7][C:2]=1[Cl:1])(=[O:17])[CH3:16]

Participants

4

Reactant 2

HCID 7918Acetic AnhydrideHCID 178478207HCID 178478207, compound

Product 1

HCID 178473874HCID 178473874, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

A solution of 2.3 g 2-(2,4-dichlorophenylimino)imidazolidine and 1.1 g acetic anhydride in 50 ml dry benzene was allowed to stand at room temperature for three days. The white crystalline solid was filtered off and washed with benzene to give the novel compound 1-acetyl-2-(2,4-dichlorophenylimino)imidazolidine, melting point 168°-169° C.

Workup

  1. filtrationThe white crystalline solid was filtered off
  2. washwashed with benzene

Sources & evidence

ORD record
ord-d4d21ab7a55941d3a8d77089f25bd03b
Source dataset
uspto-grants-1981_04
Patent number
US04262005

Reaction notes

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