Hydrochloric Acid → N-{4-[(3-Amino-1,2-benzisoxazol-4-yl)oxy]-3-fluorophenyl}-N-(2-amino-6-chloro-4-pyrimidinyl)amine

HRID 16434

反応式

HRID 16434 の反応式
[NH2:1][C:2]1[CH:18]=[CH:17][C:5]([O:6][C:7]2[C:12]3[C:13]([NH2:16])=[N:14][O:15][C:11]=3[CH:10]=[CH:9][CH:8]=2)=[C:4]([F:19])[CH:3]=1.[NH2:20][C:21]1[N:26]=[C:25](Cl)[CH:24]=[C:23]([Cl:28])[N:22]=1.Cl>O>[NH2:16][C:13]1[C:12]2[C:7]([O:6][C:5]3[CH:17]=[CH:18][C:2]([NH:1][C:25]4[CH:24]=[C:23]([Cl:28])[N:22]=[C:21]([NH2:20])[N:26]=4)=[CH:3][C:4]=3[F:19])=[CH:8][CH:9]=[CH:10][C:11]=2[O:15][N:14]=1

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 655222-Amino-4,6-dichloropyrimidineHCID 179792974-(4-Amino-2-fluorophenoxy)-1,2-benzisoxazole-3-amine

生成物 1

HCID 17979320N-{4-[(3-Amino-1,2-benzisoxazol-4-yl)oxy]-3-fluorophenyl}-N-(2-amino-6-chloro-4-pyrimidinyl)amine

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

100 mg (0.39 mmol) of 4-(4-amino-2-fluorophenoxy)-1,2-benzisoxazole-3-amine (from example VII) and 63.3 mg (0.39 mmol) of 2-amino-4,6-dichloropyrimidine are suspended in 3 ml of water, and 0.04 ml of concentrated hydrochloric acid is added. The reaction mixture is heated at reflux overnight, resulting in the formation of a colorless precipitate. This is filtered off, washed repeatedly with water and dried under high vacuum.

後処理

  1. temperatureThe reaction mixture is heated
  2. temperatureat reflux overnight
  3. customresulting in the formation of a colorless precipitate
  4. filtrationThis is filtered off
  5. washwashed repeatedly with water
  6. customdried under high vacuum

出典と根拠

ORDレコード
ord-6909c9ea790740398f5e862b25298d5e
出典データセット
uspto-grants-2010_06
特許番号
US07737153B2

関連ノート

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