Phenylhydrazine → HCID 23052266, compound

HRID 1650629Notes

Reaction equation

HRID 1650629 reaction equation
[C:1]1([NH:7][NH2:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[O:9]1[C:17]2[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=2)[CH2:11][C:10]1=[O:18]>CCOCC>[OH:9][C:17]1[CH:16]=[CH:15][CH:14]=[CH:13][C:12]=1[CH2:11][C:10]([NH:8][NH:7][C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)=[O:18]

Participants

4

Reactant 2

HCID 7516PhenylhydrazineHCID 683822(3H)-Benzofuranone

Product 1

HCID 23052266HCID 23052266, compound

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

Phenyl hydrazine (0.73 ml) was added to a solution of 2-Coumaranone (1 g) in ether (25 ml) and the mixture stirred for 3 hours. The product was collected by filtration, washed with ether and dried.

Workup

  1. filtrationThe product was collected by filtration
  2. washwashed with ether
  3. customdried

Sources & evidence

ORD record
ord-33ae59ff85d2440496c4dd1b1a26ecaf
Source dataset
uspto-grants-1990_05
Patent number
US04925832

Reaction notes

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