Diethyl Oxalate → HCID 21543657, compound

HRID 1606526Notes

Reaction equation

HRID 1606526 reaction equation
[C:1]([O:8][CH2:9][CH3:10])(=[O:7])[C:2](OCC)=O.[NH:11]([C:13]1[CH:22]=[CH:21][C:20]2[C:15](=[CH:16][CH:17]=[CH:18][CH:19]=2)[N:14]=1)[NH2:12]>>[C:2]1([C:1]([O:8][CH2:9][CH3:10])=[O:7])[N:14]2[C:15]3[C:20]([CH:21]=[CH:22][C:13]2=[N:11][N:12]=1)=[CH:19][CH:18]=[CH:17][CH:16]=3

Participants

3

Reactant 2

HCID 7268Diethyl OxalateHCID 85111Quinoline, 2-hydrazinyl-

Product 1

HCID 21543657HCID 21543657, compound

Procedure

Ethyl s-triazolo(4,3-a)quinoline-1-carboxylate was prepared by reacting diethyl oxalate with 2-hydrazinoquinoline, in the manner described in Examples 1 and 2.

Sources & evidence

ORD record
ord-4a64ce73d74b4d3c99efda920bdb4851
Source dataset
uspto-grants-1976_04
Patent number
US03953457

Reaction notes

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