(4-Nitrophenyl)hydrazine → HCID 67617694, compound

HRID 1600168Notes

Reaction equation

HRID 1600168 reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[C:3]([CH2:7][CH2:8][CH:9]=O)[CH:2]=1.[N+:11]([C:14]1[CH:19]=[CH:18][C:17]([NH:20][NH2:21])=[CH:16][CH:15]=1)([O-:13])=[O:12]>CCOCC>[N+:11]([C:14]1[CH:15]=[CH:16][C:17]([NH:20][N:21]=[CH:9][CH2:8][CH2:7][C:3]2[CH:2]=[N:1][CH:6]=[CH:5][CH:4]=2)=[CH:18][CH:19]=1)([O-:13])=[O:12]

Participants

4

Reactant 2

HCID 3310889(4-Nitrophenyl)hydrazineHCID 111054123-(Pyridin-3-yl)propanal

Product 1

HCID 67617694HCID 67617694, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

3-(3-Pyridyl)propanal (8.50 g) was added to a stirred suspension of 4-nitrophenylhydrazine (9.62 g) in ether 150 ml. After a minute an orange-brown oil formed which solidified on further stirring. The solid was filtered off to give the title compound pure enough for further reaction (14.05 g), m.p. 146°-147° C. (from ethyl acetate/methanol). Found: C,62.12; H,5.02; N,20.36. C14H14 N4O2 requires: C,62.21; H,5.22; N,20.73%.

Workup

  1. customAfter a minute an orange-brown oil formed which
  2. filtrationThe solid was filtered off

Sources & evidence

ORD record
ord-09a25ac5af3e43fd91047c08a75a2486
Source dataset
uspto-grants-1998_04
Patent number
US05744488

Reaction notes

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