Chlorobenzene → HCID 46899675, 화합물

HRID 1044820노트

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HRID 1044820 반응식
[CH3:1][C:2]1[CH:3]=[C:4]2[C:11](=[O:12])[O:10][C:8](=[O:9])[C:5]2=[N:6][CH:7]=1.[Cl:13]C1C=CC=CC=1>>[Cl:13][CH2:1][C:2]1[CH:3]=[C:4]2[C:11](=[O:12])[O:10][C:8](=[O:9])[C:5]2=[N:6][CH:7]=1

참가 물질

3

반응물 2

HCID 7964ChlorobenzeneHCID 11182791112110-17-5

생성물 1

HCID 46899675HCID 46899675, 화합물

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온도
85 °C

실험 절차

106.8 g (0.65 mol) of 5-methyl-2,3-pyridine dicarboxylic acid anhydride were dissolved in 427 g chlorobenzene and heated up to 85° C. A solution of 0.64 g (0.004 mol) AlBN in 99.0 g (0.66 mol) SO2Cl2 was added during 45 min. The mixture was stirred for additional 90 min at 85° C. Chlorobenzene was partly distilled off and the solution was cooled to 10° C. via 10 h ramp. The precipitate was filtered off and washed with chlorobenzene/hexane.

후처리

  1. distillationChlorobenzene was partly distilled off
  2. temperaturethe solution was cooled to 10° C. via 10 h ramp
  3. filtrationThe precipitate was filtered off
  4. washwashed with chlorobenzene/hexane

출처 및 근거

ORD 기록
ord-08789702294f4df69f98393bce106728
출처 데이터셋
uspto-grants-2013_10
특허 번호
US08563734B2

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