Ammonia → HCID 178434093, 화합물

HRID 361266노트

반응식

HRID 361266 반응식
Cl.Cl.[NH2:3][C:4]1[C:5]([CH3:16])=[N:6][N:7]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[C:8]=1[NH2:9].[NH3:17]>O.C(O)C>[NH2:9][C:8]1[N:7]([C:10]2[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=2)[N:6]=[C:5]([CH3:16])[C:4]=1[N:3]=[C:4]1[C:8](=[NH:7])[NH:9][N:17]=[C:5]1[CH3:16]

참가 물질

5

반응물 2

HCID 222AmmoniaHCID 122269664,5-Diamino-3-methyl-1-phenyl pyrazole dihydrochloride

생성물 1

HCID 178434093HCID 178434093, 화합물

시약·촉매·용매 2

HCID 702Ethanol용매HCID 962Water용매

실험 절차

2.6 g 4,5-diamino-3-methyl-1-phenyl-1H-pyrazole dihydrochloride were dissolved in a mixture of 30 ml water and 30 ml ethanol. The pH of the resulting solution was then adjusted to 9 with concentrated ammonia. Subsequently the reaction mixture was stirred for 17 hours with a gasifying stirrer. The precipitated dye compounds was separated by filtration, washed with water and dried. The yield amounted to 1.2 g.

후처리

  1. customThe precipitated dye compounds was separated by filtration
  2. washwashed with water
  3. customdried

출처 및 근거

ORD 기록
ord-fa450293b83c4901bf8ec82c51978f49
출처 데이터셋
uspto-grants-1999_02
특허 번호
US05865855

반응 노트

불러오는 중…