Benzonitrile → HCID 178420165, compound

HRID 2166804Notes

Reaction equation

HRID 2166804 reaction equation
[C:1](#[N:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[NH2:9][NH2:10]>>[C:2]1([C:1]2[NH:8][NH:8][C:1]([C:2]3[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=3)=[N:9][N:10]=2)[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 7505BenzonitrileHCID 9321Hydrazine

Product 1

HCID 178420165HCID 178420165, compoundYield 20.3%

Procedure

Benzonitrile (52 ml, 0.5 mole) and anhydrous hydrazine (16 ml, 0.5 mole) were heated at 90°-109° C. for 14 hours under nitrogen gas to give an orange solid. Recrystallization from toluene gave 12 g of orange-pink solid of melting point 177°-178° C. (compared to literature mp of 181° C.).

Workup

  1. customto give an orange solid
  2. customRecrystallization from toluene

Sources & evidence

ORD record
ord-0120b925144c4d5782371ab7aecbd9bb
Source dataset
uspto-grants-1983_06
Patent number
US04389327

Reaction notes

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