3,5-Dinitrobenzoyl chloride → HCID 86735498, 화합물

HRID 616804노트

반응식

HRID 616804 반응식
[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]

참가 물질

5

반응물 2

HCID 74323,5-Dinitrobenzoyl chlorideHCID 86735496HCID 86735496, 화합물

생성물 1

HCID 86735498HCID 86735498, 화합물

시약·촉매·용매 2

HCID 241Benzene용매HCID 1049Pyridine용매2회

실험 절차

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.

후처리

  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

출처 및 근거

ORD 기록
ord-5f77568f7cc749cf891e9588f092aceb
출처 데이터셋
uspto-grants-1978_02
특허 번호
US04076526

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