Azobenzene → 4-Benzeneazodiphenylamine
반응식
[N:1]([C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=1)=[N:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1>NC1C=CC=CC=1>[CH:12]1[CH:13]=[CH:14][C:9]([NH:1][C:12]2[CH:11]=[CH:10][C:9]([N:1]=[N:2][C:3]3[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=3)=[CH:14][CH:13]=2)=[CH:10][CH:11]=1참가 물질
3
시약·촉매·용매 1
실험 절차
A solution of 25% aqueous tetramethylammonium hydroxide (8 mL) was concentrated under vacuum at 75° C. until solid material formed. Azobenzene (1.8 g) and aniline (10 mL) were added and the solution was stirred under the same conditions for 4 hours and then in the presence of air for 12 hours. Analysis of the reaction by HPLC revealed 90% yield of 4-(phenylazo)diphenylamine.
후처리
- concentrationA solution of 25% aqueous tetramethylammonium hydroxide (8 mL) was concentrated under vacuum at 75° C. until solid material
- customformed
- waitin the presence of air for 12 hours
- customAnalysis of the reaction by HPLC
출처 및 근거
- ORD 기록
- ord-f005c8cc4f594ec9a2333441f1c54644
- 출처 데이터셋
- uspto-grants-1997_04
- 특허 번호
- US05618979
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