3,5-Dinitrobenzoyl chloride → HCID 86735498、化合物

HRID 616804ノート

反応式

HRID 616804 の反応式
[CH:1]([N:3]1[C:15]2[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=2[C:9]2[C:4]1=[CH:5][CH:6]=[CH:7][CH:8]=2)=[CH2:2].[CH:16]([OH:18])=[CH2:17].[N+:19]([C:22]1[CH:23]=[C:24]([CH:28]=[C:29]([N+:31]([O-:33])=[O:32])[CH:30]=1)[C:25](Cl)=[O:26])([O-:21])=[O:20]>N1C=CC=CC=1.C1C=CC=CC=1>[CH:1]([N:3]1[C:15]2[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=2[C:9]2[C:4]1=[CH:5][CH:6]=[CH:7][CH:8]=2)=[CH2:2].[N+:19]([C:22]1[CH:23]=[C:24]([CH:28]=[C:29]([N+:31]([O-:33])=[O:32])[CH:30]=1)[C:25]([O:18][CH:16]=[CH2:17])=[O:26])([O-:21])=[O:20]

参加物

5

反応物 2

HCID 74323,5-Dinitrobenzoyl chlorideHCID 86735496HCID 86735496、化合物

生成物 1

HCID 86735498HCID 86735498、化合物

試薬・触媒・溶媒 2

HCID 241Benzene溶媒HCID 1049Pyridine溶媒2 回

実験手順

Copoly(N-vinyl carbazole-Vinyl alcohol) (II) (2.0 g) was dissolved in 50 ml of anhydrous pyridine. 3,5-Dinitrobenzoyl chloride (3.88 g) in 15 ml of anhydrous benzene was added with stirring to the pyridine solution. The resulting orange solution was stirred at room temperature for 4 hours. The small amount of solid remaining in the reaction mixture was collected on a filter and the filtrate was poured into 400 ml of methanol. The isolated polymer was purified by two precipitations from tetrahydrofuran into methanol to give 3.2 grams of a yellow powder. Nitrogen analysis demonstrated that the reaction of the alcohol groups with the acid chloride was nearly quantitative.

後処理

  1. customwas collected on
  2. filtrationa filter
  3. additionthe filtrate was poured into 400 ml of methanol
  4. customThe isolated polymer was purified by two precipitations from tetrahydrofuran into methanol

出典と根拠

ORDレコード
ord-5f77568f7cc749cf891e9588f092aceb
出典データセット
uspto-grants-1978_02
特許番号
US04076526

反応ノート

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