Cyromazine → HCID 21243170, 화합물

HRID 621427

반응식

HRID 621427 반응식
[CH3:1][O:2][CH2:3][C:4](Cl)=[O:5].[NH2:7][C:8]1[N:13]=[C:12]([NH2:14])[N:11]=[C:10]([NH:15][CH:16]2[CH2:18][CH2:17]2)[N:9]=1>N1C=CC=CC=1>[CH3:1][O:2][CH2:3][C:4]([NH:14][C:12]1[N:13]=[C:8]([NH:7][C:4](=[O:5])[CH2:3][O:2][CH3:1])[N:9]=[C:10]([NH:15][CH:16]2[CH2:18][CH2:17]2)[N:11]=1)=[O:5]

참가 물질

4

반응물 2

HCID 47866CyromazineHCID 96623Methoxyacetyl chloride

생성물 1

HCID 21243170HCID 21243170, 화합물

시약·촉매·용매 1

HCID 1049Pyridine용매

반응 조건

온도
55 °C

실험 절차

7.2 g of methoxyacetyl chloride are slowly added dropwise to a suspension of 5.0 g of 2,4-diamino-6-cyclopropylamino-1,3,5-triazine in 50 ml of pyridine. The reaction mixture is subsequently stirred for 1 hour at 55° C. and then for 16 hours at room temperature. After filtration of the reaction mixture, washing of the filter residue with water and finally drying, the product is obtained as white crystalline powder having a melting point of 175°-180° C.

후처리

  1. waitfor 16 hours at room temperature
  2. filtrationAfter filtration of the reaction mixture
  3. washwashing of the filter residue with water
  4. customfinally drying
  5. customthe product is obtained as white crystalline powder

출처 및 근거

ORD 기록
ord-575bb544b3f7463cbafef8e1b91c713a
출처 데이터셋
uspto-grants-1989_04
특허 번호
US04824845

연결된 노트

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