1,4-Cyclohexadiene-1,4-dicarboxylic acid, 2,5-bis(phenylamino)-, 1,4-dimethyl ester → Quinacridone

HRID 1032005

반응식

HRID 1032005 반응식
[NH:1]([C:8]1[CH2:17][C:16]([C:18]([O:20]C)=O)=[C:15]([NH:22][C:23]2[CH:28]=[CH:27][CH:26]=[CH:25][CH:24]=2)[CH2:14][C:9]=1[C:10]([O:12]C)=O)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1>O>[CH:26]1[CH:27]=[C:28]2[C:18]([C:16]3[C:15]([NH:22][C:23]2=[CH:24][CH:25]=1)=[CH:14][C:9]1[C:10]([C:7]2[C:2]([NH:1][C:8]=1[CH:17]=3)=[CH:3][CH:4]=[CH:5][CH:6]=2)=[O:12])=[O:20]

참가 물질

3

반응물 1

HCID 786101,4-Cyclohexadiene-1,4-dicarboxylic acid, 2,5-bis(phenylamino)-, 1,4-dimethyl ester

생성물 1

HCID 13976Quinacridone

시약·촉매·용매 1

HCID 962Water용매

실험 절차

An aqueous suspension of 100 g of finely ground dimethyl 2,5-dianilino-3,6-dihydroterephthalate in 500 ml of water was nozzled in a gas stream of 10 m3 /h of nitrogen and 2 m3 /h of air, which had been preheated to a temperature of 850° C., into a laboratory spray dryer in the course of 1 hour. Using a Venturi washer, 72 g of pure quinacridone were obtained.

후처리

  1. customhad been preheated to a temperature of 850° C., into a laboratory spray dryer in the course of 1 hour

출처 및 근거

ORD 기록
ord-71bf0563f0244c34bf9bbc44285ee720
출처 데이터셋
uspto-grants-1990_09
특허 번호
US04956464

연결된 노트

불러오는 중…