Sodium Hydroxide → 2-Hydroxy-1-naphthaldehyde

HRID 1679489Notes

Reaction equation

HRID 1679489 reaction equation
O=C1N(C)C(=O)N(C)[CH:4]([C:11]2[C:20]3[C:15](=[CH:16][CH:17]=[CH:18][CH:19]=3)[CH:14]=[CH:13][C:12]=2[OH:21])N1C.[OH-:23].[Na+]>O>[OH:21][C:12]1[CH:13]=[CH:14][C:15]2[C:20](=[CH:19][CH:18]=[CH:17][CH:16]=2)[C:11]=1[CH:4]=[O:23]

Participants

4

Reactant 2

HCID 14798Sodium HydroxideHCID 12461467HCID 12461467, compound

Product 1

HCID 128192-Hydroxy-1-naphthaldehyde

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

29.7 g (0.1 mol) of 2,4-dioxo-hexahydro-1,3,5-trimethyl-6-(2-hydroxy-naphthyl)-s-triazine and 20 g (0.5 mol) of sodium hydroxide in 50 ml of water are stirred for 8 hours at 95° C. The solution is then acidified and 2-hydroxy-naphthaldehyde of melting point 82° C is obtained.

Sources & evidence

ORD record
ord-7378887622aa4637b77ef59bb92891fc
Source dataset
uspto-grants-1978_03
Patent number
US04080502

Reaction notes

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