2,6-Diisopropylphenyl isocyanate → HCID 21957916, compound

HRID 2213651Notes

Reaction equation

[C:1]([C:5]1[CH:6]=[C:7]([CH2:16][NH:17][C:18]2[CH:23]=[CH:22][C:21]([CH:24]([CH3:26])[CH3:25])=[CH:20][CH:19]=2)[CH:8]=[C:9]([C:12]([CH3:15])([CH3:14])[CH3:13])[C:10]=1[OH:11])([CH3:4])([CH3:3])[CH3:2].[CH:27]([C:30]1[CH:35]=[CH:34][CH:33]=[C:32]([CH:36]([CH3:38])[CH3:37])[C:31]=1[N:39]=[C:40]=[O:41])([CH3:29])[CH3:28]>>[C:1]([C:5]1[CH:6]=[C:7]([CH2:16][N:17]([C:18]2[CH:23]=[CH:22][C:21]([CH:24]([CH3:26])[CH3:25])=[CH:20][CH:19]=2)[C:40]([NH:39][C:31]2[C:30]([CH:27]([CH3:28])[CH3:29])=[CH:35][CH:34]=[CH:33][C:32]=2[CH:36]([CH3:38])[CH3:37])=[O:41])[CH:8]=[C:9]([C:12]([CH3:15])([CH3:14])[CH3:13])[C:10]=1[OH:11])([CH3:2])([CH3:3])[CH3:4]

Participants

Reactant 2

HCID 922592,6-Diisopropylphenyl isocyanate

HCID 21957951HCID 21957951, compound

Product 1

HCID 21957916HCID 21957916, compound

Procedure

By the reaction and treatment in the same manner as in Example 2 using (3,5-di-tert-butyl-4-hydroxyphenylmethyl)(4-isopropylphenyl)amine (2.0 g) and 2,6-diisopropylphenyl isocyanate (1.8 mL) as starting materials, N-(3,5-di-tert-butyl-4-hydroxyphenylmethyl)-N′-(2,6-diisopropylphenyl)-N-(4-isopropylphenyl)urea (0.82 g) was obtained.

Sources & evidence

ORD record: ord-f8f9e72162e8491ba542427306a98fd8
Source dataset: uspto-grants-2006_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07105567B2

Reaction notes

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