Ethanol → HCID 53993879, compound

HRID 437736Notes

Reaction equation

HRID 437736 reaction equation
C(OC(=O)C[C:6](=O)[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][C:8]=1[N:13]=[N:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1)C.[C:23]([O-:26])(=[O:25])[CH3:24].[NH4+:27].[CH2:28](O)[CH3:29]>O.O.[Cu](Cl)Cl>[CH2:28]([O:25][C:23]([C:24]1[C:8]([C:7]2[CH:6]=[CH:9][CH:10]=[CH:11][CH:12]=2)=[N:13][N:14]([C:15]2[CH:16]=[CH:17][CH:18]=[CH:19][CH:20]=2)[N:27]=1)=[O:26])[CH3:29]

Participants

5

Reactant 3

HCID 702EthanolHCID 517165Ammonium AcetateHCID 53978570HCID 53978570, compound

Product 1

HCID 53993879HCID 53993879, compound

Reagents, catalysts & solvents 1

HCID 61482Cupric chloride dihydrateCatalyst

Procedure

2,5-Diphenyl-1,2,3-triazole-carboxylic acid ethyl ester was prepared analogously to the process described in Swiss Patent Specification 552,603, starting from 2-phenylazobenzoylacetic acid ethyl ester and ammonium acetate, in the presence of copper-(II) chloride dihydrate, in ethanol.

Sources & evidence

ORD record
ord-5ee58bc31a4b4046a38c6b72a6a79788
Source dataset
uspto-grants-1977_06
Patent number
US04032503

Reaction notes

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