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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Sodium Acetate → 6-Methyl-7-(alpha,alpha,alpha-trifluoro-m-tolyl)pyrazolo[1,5-a]pyrimidine

HRID 1447865
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인쇄 미리보기

반응식

HRID 1447865 반응식
[NH2:1][C:2]1[CH:6]=[CH:5][NH:4][N:3]=1.C([O-])(=O)C.[Na+].Cl(O)(=O)(=O)=O.CN(C)[CH:19]=[C:20]([CH3:33])[C:21]([C:23]1[CH:28]=[CH:27][CH:26]=[C:25]([C:29]([F:32])([F:31])[F:30])[CH:24]=1)=O>C(O)(=O)C>[CH3:33][C:20]1[CH:19]=[N:1][C:2]2[N:3]([N:4]=[CH:5][CH:6]=2)[C:21]=1[C:23]1[CH:24]=[C:25]([C:29]([F:30])([F:31])[F:32])[CH:26]=[CH:27][CH:28]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 517045Sodium AcetateHCID 867367303-Dimethylamino-2-methyl-3'-(trifluoromethyl)acrylophenone perchlorateHCID 178418806HCID 178418806, 화합물

생성물 1

HCID 233298516-Methyl-7-(alpha,alpha,alpha-trifluoro-m-tolyl)pyrazolo[1,5-a]pyrimidine

시약·촉매·용매 1

HCID 176Acetic Acid용매

실험 절차

A mixture of 1.84 g, of 3-aminopyrazole, 50 ml. of glacial acetic acid, 1.80 g. of sodium acetate and 7.90 g. of 3-dimethylamino-2-methyl-3'-(trifluoromethyl)acrylophenone perchlorate is refluxed for 6 hours and then evaporated. The residue is reacted as described in Example 1, giving the desired product, m.p. 168°-169° C.

후처리

  1. additionA mixture of 1.84 g
  2. customevaporated
  3. customThe residue is reacted

출처 및 근거

ORD 기록
ord-7e8a448192db4c1e805da340bb409e48
출처 데이터셋
uspto-grants-1979_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04178449

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