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Sodium Hydroxide → 6-Methyl-4-(3-nitrophenyl)-2-phenyl-5-thioureidomethylpyrimidine

HRID 4686
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HRID 4686 반응식
C([NH:9][C:10](=[S:35])[NH:11][CH2:12][C:13]1[C:14]([C:26]2[CH:31]=[CH:30][CH:29]=[C:28]([N+:32]([O-:34])=[O:33])[CH:27]=2)=[N:15][C:16]([C:20]2[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=2)=[N:17][C:18]=1[CH3:19])(=O)C1C=CC=CC=1.[OH-].[Na+]>CO.O>[CH3:19][C:18]1[N:17]=[C:16]([C:20]2[CH:21]=[CH:22][CH:23]=[CH:24][CH:25]=2)[N:15]=[C:14]([C:26]2[CH:31]=[CH:30][CH:29]=[C:28]([N+:32]([O-:34])=[O:33])[CH:27]=2)[C:13]=1[CH2:12][NH:11][C:10]([NH2:9])=[S:35]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 2

HCID 14798Sodium HydroxideHCID 540990445-(3-Benzoylthioureidomethyl)-6-methyl-4-(3-nitrophenyl)-2-phenylpyrimidine

생성물 1

HCID 201513886-Methyl-4-(3-nitrophenyl)-2-phenyl-5-thioureidomethylpyrimidine수율 95.6%

시약·촉매·용매 2

HCID 887Methanol용매HCID 962Water용매

실험 절차

A mixture of 5-(3-benzoylthioureidomethyl)-6-methyl-4-(3-nitrophenyl)-2-phenylpyrimidine (1.0 g) and sodium hydroxide (0.089 g) in methanol (20 ml) and water (10 ml) was stirred for 1 hour at a room temperature. After evaporating the solvent, water (20 ml) was added thereto and stirred for 30 minutes. The resulting precipitates were collected by filtration, washed with water and dried over phosphorous pentoxide to give 6-methyl-4-(3-nitrophenyl)-2-phenyl-5-thioureidomethylpyrimidine (0.75 g).

후처리

  1. customAfter evaporating the solvent, water (20 ml)
  2. additionwas added
  3. stirringstirred for 30 minutes
  4. customThe resulting precipitates
  5. filtrationwere collected by filtration
  6. washwashed with water
  7. dry with materialdried over phosphorous pentoxide

출처 및 근거

ORD 기록
ord-f619641739a748e89b0fd89a05ea9aa1
출처 데이터셋
uspto-grants-1988_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04727073

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