Isopropylamine → Solvent Red 169

HRID 261006

반응식

HRID 261006 반응식
[N+:1]([C:4]1[C:17]2[C:16](=[O:18])[C:15]3[C:10](=[CH:11][CH:12]=[CH:13][CH:14]=3)[C:9](=[O:19])[C:8]=2[CH:7]=[CH:6][CH:5]=1)([O-])=O.[CH:20](N)([CH3:22])[CH3:21]>C1CCCCC1>[CH:20]([NH:1][C:4]1[C:17]2[C:16](=[O:18])[C:15]3[C:10](=[CH:11][CH:12]=[CH:13][CH:14]=3)[C:9](=[O:19])[C:8]=2[CH:7]=[CH:6][CH:5]=1)([CH3:22])[CH3:21]

참가 물질

4

반응물 2

HCID 6363IsopropylamineHCID 67041-Nitroanthraquinone

생성물 1

HCID 33790Solvent Red 169수율 93.5%

시약·촉매·용매 1

HCID 8078Cyclohexane용매

실험 절차

63.3 g of 1-nitroanthraquinone (99% pure) in 320 ml of cyclohexane are reacted with 147.8 g of isopropylamine (molar ratio 10:1) for 70 minutes at a temperature of 160° C. and under a pressure of 50 bars. Working up analogously to Example 1 gives 62 g (94.5% of theory) of 97.6% pure 1-isopropylamino-anthraquinone.

출처 및 근거

ORD 기록
ord-203220de2fcb4ab7a612f9f8f0de48ca
출처 데이터셋
uspto-grants-1979_08
특허 번호
US04163747

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