Hydrazine → Oxo-((2,2,6,6-tetramethylpiperidin-4-yl)amino)carbonylacetohydrazide

HRID 1108938Notes

Reaction equation

HRID 1108938 reaction equation
[CH3:1][C:2]1([CH3:18])[CH2:7][CH:6]([NH:8][C:9](=[O:15])[C:10](OCC)=[O:11])[CH2:5][C:4]([CH3:17])([CH3:16])[NH:3]1.[NH2:19][NH2:20]>CO>[CH3:1][C:2]1([CH3:18])[CH2:7][CH:6]([NH:8][C:9]([C:10]([NH:19][NH2:20])=[O:11])=[O:15])[CH2:5][C:4]([CH3:17])([CH3:16])[NH:3]1

Participants

4

Reactant 2

HCID 9321HydrazineHCID 11118680ethyl N-(2,2,6,6-tetramethyl-4-piperidinyl)oxamate

Product 1

HCID 3086601Oxo-((2,2,6,6-tetramethylpiperidin-4-yl)amino)carbonylacetohydrazide

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

N-(2,2,6,6-tetramethyl-4-piperidinyl)-N'-aminooxamide was prepared by the hydrazinolysis of ethyl N-(2,2,6,6-tetramethyl-4-piperidinyl)oxamate with 64% aqueous hydrazine in methanol.

Sources & evidence

ORD record
ord-ca538c12b653412e87bf6d616423978c
Source dataset
uspto-grants-1994_06
Patent number
US05318851

Reaction notes

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