Nitrite → N-Nitrosodiphenylamine

HRID 573509

반응식

HRID 573509 반응식
[C:1]1([NH:7][C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[N:14]([O-])=[O:15]>>[N:14]([N:7]([C:1]1[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1)[C:8]1[CH:9]=[CH:10][CH:11]=[CH:12][CH:13]=1)=[O:15]

참가 물질

3

반응물 2

HCID 946NitriteHCID 11487Diphenylamine2회

생성물 1

HCID 6838N-Nitrosodiphenylamine

실험 절차

diphenylamine method, where diphenylamine as raw material is nitrosated using a nitrite in an organic solvent to produce N-nitrosodiphenylamine, which is rearranged to 4-nitrosodiphenylamine hydrochloride under the action of anhydrous hydrogen chloride, and then, 4-nitrosodiphenylamine hydrochloride is neutralized with a base to give 4-nitrosodiphenylamine which is finally reduced to 4-aminodiphenylamine by sodium sulfide.

출처 및 근거

ORD 기록
ord-298421b3925542f2b9d88c4bbe841300
출처 데이터셋
uspto-grants-2015_05
특허 번호
US09029603B2

연결된 노트

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