1-Tetradecanol → HCID 54222431, compound

HRID 1657346Notes

Reaction equation

HRID 1657346 reaction equation
[Cl:1][C:2]1[CH:7]=[C:6]([C:8]([O:10][CH3:11])=[O:9])[CH:5]=[C:4]([Cl:12])[C:3]=1[N:13]1[C:17](=[O:18])[CH:16]=[C:15]([NH:19][C:20](=[O:27])[C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)[NH:14]1.[CH2:28](O)[CH2:29][CH2:30][CH2:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40]C>CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-].[Ti+4]>[Cl:1][C:2]1[CH:7]=[C:6]([C:8]([O:10][CH2:11][CH2:40][CH2:39][CH2:38][CH2:37][CH2:36][CH2:35][CH2:34][CH2:33][CH2:32][CH2:31][CH2:30][CH2:29][CH3:28])=[O:9])[CH:5]=[C:4]([Cl:12])[C:3]=1[N:13]1[C:17](=[O:18])[CH:16]=[C:15]([NH:19][C:20](=[O:27])[C:21]2[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=2)[NH:14]1

Participants

4

Reactant 2

HCID 82091-TetradecanolHCID 54202627HCID 54202627, compound

Product 1

HCID 54222431HCID 54222431, compound

Reagents, catalysts & solvents 1

HCID 21801Titanium tetrabutoxideCatalyst

Procedure

1-(2,6 -Dichloro-4-methoxycarbonylphenyl)-3-benzamido-5-pyrazolone prepared by the method as described in step (1) was reacted with 1-tetradecanol in the presence of butyl titanate as catalyst in a manner similar to Synthesis Example 1 to obtain the desired coupler, 1-(2,6 -dichloro-4-n-tetradecyloxycarbonylphenyl)-3-benzamido-5-pyrazolone as colorless crystals. The melting point of the product as 146°-147°C.

Sources & evidence

ORD record
ord-a76303c54acb452f9f4af28c8f73c118
Source dataset
uspto-grants-1976_06
Patent number
US03960571

Reaction notes

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