Ammonia → 3,5-Ditert-butyl-4-hydroxybenzamide

HRID 1282880

反応式

HRID 1282880 の反応式
[NH3:1].[C:2]([C:6]1[CH:7]=[C:8]([CH:12]=[C:13]([C:16]([CH3:19])([CH3:18])[CH3:17])[C:14]=1[OH:15])[C:9](O)=[O:10])([CH3:5])([CH3:4])[CH3:3]>>[C:2]([C:6]1[CH:7]=[C:8]([CH:12]=[C:13]([C:16]([CH3:19])([CH3:18])[CH3:17])[C:14]=1[OH:15])[C:9]([NH2:1])=[O:10])([CH3:5])([CH3:4])[CH3:3]

参加物

3

反応物 2

HCID 222AmmoniaHCID 150073,5-Di-tert-butyl-4-hydroxybenzoic acid

生成物 1

HCID 6165023,5-Ditert-butyl-4-hydroxybenzamide

実験手順

In the manner of Example 7, ammonia was reacted with 3,5-di-t-butyl-4-hydroxybenzoic acid to produce 3,5-di-t-butyl-4-hydroxybenzamide; melting point 263°-265°C. When tested by the procedure of Example 2, this compound lasted 1000 hours, about 2.5 times as long as the control.

出典と根拠

ORDレコード
ord-15420a41208a43769633c79eb70d1445
出典データセット
uspto-grants-1976_08
特許番号
US03972927

関連ノート

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