Nitric Acid → Benzoic acid, 3,5-bis(1,1-dimethylethyl)-2-nitro-

HRID 52795

反応式

HRID 52795 の反応式
[C:1]([C:5]1[CH:6]=[C:7]([CH:11]=[C:12]([C:14]([CH3:17])([CH3:16])[CH3:15])[CH:13]=1)[C:8]([OH:10])=[O:9])([CH3:4])([CH3:3])[CH3:2].[N+:18]([O-:21])([OH:20])=[O:19].S(Cl)([Cl:24])=O>CN(C)C=O>[C:1]([C:5]1[C:6]([N+:18]([O-:21])=[O:19])=[C:7]([CH:11]=[C:12]([C:14]([CH3:17])([CH3:16])[CH3:15])[CH:13]=1)[C:8]([Cl:24])=[O:9])([CH3:4])([CH3:3])[CH3:2].[C:1]([C:5]1[C:6]([N+:18]([O-:20])=[O:19])=[C:7]([CH:11]=[C:12]([C:14]([CH3:17])([CH3:16])[CH3:15])[CH:13]=1)[C:8]([OH:10])=[O:9])([CH3:4])([CH3:3])[CH3:2]

参加物

6

反応物 3

HCID 944Nitric AcidHCID 24386Thionyl ChlorideHCID 853393,5-Bis(tert-butyl)benzoic acid

生成物 2

HCID 12291777Benzoic acid, 3,5-bis(1,1-dimethylethyl)-2-nitro-HCID 19963919HCID 19963919、化合物

試薬・触媒・溶媒 1

HCID 6228Dimethylformamide溶媒

実験手順

3,5-Di-t-butyl-2-nitrobenzoyl chloride was prepared by nitration of 3,5-di-t-butylbenzoic acid 46.86 grams (0.20 mol) with 90% nitric acid (150 ml, d=1.5) to give 3,5-di-t-butyl-2-nitrobenzoic acid (54.6 grams) followedby treatment with thionyl chloride (250 ml) with dimethylformamide (1 ml).

出典と根拠

ORDレコード
ord-1b0b73807bcb47e7ad054cd94bc82b55
出典データセット
uspto-grants-1997_04
特許番号
US05616797

関連ノート

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