Hydrazine hydrate (1:1) → 1-Naphthohydrazide

HRID 1289765Notes

Reaction equation

HRID 1289765 reaction equation
[C:1]1([C:11]([O:13]C)=O)[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][CH:2]=1.O.[NH2:16][NH2:17]>C(O)C>[C:1]1([C:11]([NH:16][NH2:17])=[O:13])[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][CH:2]=1

Participants

4

Reactant 2

HCID 24654Hydrazine hydrate (1:1)HCID 120056Naphthalenecarboxylic acid, methyl ester

Product 1

HCID 726891-Naphthohydrazide

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

The synthesis method of Example 2-(1) was applied. The compound (43.1 g) obtained in (1) above, hydrazine monohydrate (200 ml) and ethanol (80 ml) were used as reagents. After the reaction, a white solid was quantitatively obtained.

Workup

  1. customThe synthesis method of Example 2-(1)
  2. customAfter the reaction
  3. customa white solid was quantitatively obtained

Sources & evidence

ORD record
ord-21513d83a28b46198c80a311162037d5
Source dataset
uspto-grants-1998_05
Patent number
US05750545

Reaction notes

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