Ethylenediamine → HCID 23323496, compound

HRID 1381130Notes

Reaction equation

HRID 1381130 reaction equation
[F:1][C:2]1[CH:7]=[C:6]([N+:8]([O-:10])=[O:9])[CH:5]=[CH:4][C:3]=1[NH:11][C:12]1[CH:19]=[CH:18][CH:17]=[CH:16][C:13]=1[C:14]#[N:15].[CH2:20](N)[CH2:21][NH2:22]>>[F:1][C:2]1[CH:7]=[C:6]([N+:8]([O-:10])=[O:9])[CH:5]=[CH:4][C:3]=1[NH:11][C:12]1[CH:19]=[CH:18][CH:17]=[CH:16][C:13]=1[C:14]1[NH:22][CH2:21][CH2:20][N:15]=1

Participants

3

Reactant 2

HCID 3301EthylenediamineHCID 23323482HCID 23323482, compound

Product 1

HCID 23323496HCID 23323496, compoundYield 60%

Procedure

A mixture of 8.5 g (33 mmol) of 2-(2-fluoro-4-nitrophenylamino)-benzonitrile and 16.7 ml (249 mmol) of ethylenediamine was heated in an autoclave to 180° for 1 hour, and the reaction mixture was then worked up as described in Example (1a). After crystallisation from dichloromethane and ether/petroleum ether, the reaction product was obtained in a 60% yield.

Workup

  1. temperaturewas heated in an autoclave to 180° for 1 hour
  2. customAfter crystallisation from dichloromethane and ether/petroleum ether
  3. customthe reaction product was obtained in a 60% yield

Sources & evidence

ORD record
ord-abe0e78a1b9540648697eed08f137c60
Source dataset
uspto-grants-1986_04
Patent number
US04585772

Reaction notes

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