Diethanolamine → HCID 21497739, compound

HRID 1730377Notes

Reaction equation

HRID 1730377 reaction equation
[C:1]([C:5]1[CH:6]=[C:7]([CH:11]=[C:12]([C:15]([CH3:18])([CH3:17])[CH3:16])[C:13]=1[OH:14])[C:8](Cl)=[O:9])([CH3:4])([CH3:3])[CH3:2].[NH:19]([CH2:23][CH2:24][OH:25])[CH2:20][CH2:21][OH:22]>C1C=CC=CC=1>[C:1]([C:5]1[CH:6]=[C:7]([CH:11]=[C:12]([C:15]([CH3:18])([CH3:17])[CH3:16])[C:13]=1[OH:14])[C:8]([O:22][CH2:21][CH2:20][N:19]([CH2:23][CH2:24][O:25][C:8](=[O:9])[C:7]1[CH:11]=[C:12]([C:15]([CH3:16])([CH3:17])[CH3:18])[C:13]([OH:14])=[C:5]([C:1]([CH3:4])([CH3:3])[CH3:2])[CH:6]=1)[C:8](=[O:9])[C:7]1[CH:6]=[C:5]([C:1]([CH3:4])([CH3:3])[CH3:2])[C:13]([OH:14])=[C:12]([C:15]([CH3:18])([CH3:17])[CH3:16])[CH:11]=1)=[O:9])([CH3:4])([CH3:3])[CH3:2]

Participants

4

Reactant 2

HCID 8113DiethanolamineHCID 37871873,5-Di-tert-butyl-4-hydroxybenzoyl chloride

Product 1

HCID 21497739HCID 21497739, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent2×

Procedure

One mole of 3,5-di-t-butyl-4-hydroxybenzoyl chloride in benzene was reactedwith two moles of diethanolamine in benzene to produce N,N-bis(3',5'-di-t-butyl-4'-hydroxybenzoyloxyethyl) 3,5-di-t-butyl-4-hydroxybenzamide; melting point 200°-202° C. When tested by the procedure of Example 2, the sample containing this compound lasted 1,300 hours, about 2.4 times as long as the control.

Sources & evidence

ORD record
ord-d48e8bb0edb449de9433ef8c4dd99d5e
Source dataset
uspto-grants-1976_11
Patent number
US03992434

Reaction notes

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