Phthalic Acid → HCID 136398818, 화합물

HRID 1448466노트

반응식

HRID 1448466 반응식
[C:1]1([C:10]([OH:12])=[O:11])[C:2]([C:7]([OH:9])=[O:8])=[CH:3][CH:4]=[CH:5][CH:6]=1.[N:13]([C:21]1[CH:26]=[CH:25][N:24]=[CH:23][CH:22]=1)=[N:14][C:15]1[CH:20]=[CH:19][N:18]=[CH:17][CH:16]=1>CC(C)=O>[N:14]([C:15]1[CH:16]=[CH:17][NH+:18]=[CH:19][CH:20]=1)=[N:13][C:21]1[CH:26]=[CH:25][NH+:24]=[CH:23][CH:22]=1.[C:1]1([C:10]([O-:12])=[O:11])[C:2]([C:7]([O-:9])=[O:8])=[CH:3][CH:4]=[CH:5][CH:6]=1

참가 물질

4

반응물 2

HCID 1017Phthalic AcidHCID 2385894,4'-AZO-dipyridine

생성물 1

HCID 136398818HCID 136398818, 화합물

시약·촉매·용매 1

HCID 180Acetone용매

실험 절차

1,2-Benzenedicarboxylic acid, 1.66 g (0.01 mole) was added in one portion to a solution of 1.8 g (0.01 mole) of 4,4'-azodipyridine in 25 ml acetone. The reaction mixture was stirred at room temperature for one hour. The resultant suspension was filtered to leave an orange solid. Recrystallization from ethanol yielded 2.1 g of 4,4'-azodipyridinium-1,2-benzenedicarboxylate, having a m.p. of 171°-173° C.

후처리

  1. filtrationThe resultant suspension was filtered
  2. customto leave an orange solid
  3. customRecrystallization from ethanol

출처 및 근거

ORD 기록
ord-91522b0ebbef4ac386ccbb5ca5ea899d
출처 데이터셋
uspto-grants-1979_12
특허 번호
US04180569

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