Cyclopropylamine → HCID 21545717、化合物

HRID 1605997ノート

反応式

HRID 1605997 の反応式
Cl[C:2]1[C:3](=[O:14])[C:4]2[CH:5]=[N:6][N:7]([CH3:13])[C:8]=2[C:9](=[O:12])[C:10]=1[Cl:11].[CH:15]1([NH2:18])[CH2:17][CH2:16]1>C(O)C>[Cl:11][C:10]1[C:9](=[O:12])[C:8]2[N:7]([CH3:13])[N:6]=[CH:5][C:4]=2[C:3](=[O:14])[C:2]=1[NH:18][CH:15]1[CH2:17][CH2:16]1

参加物

4

実験手順

5,6-Dichloro-1-methyl-1H-indazole-4,7-dione (10 grams prepared as in Example I) and cyclopropylamine (10 grams) in ethanol (50 milliliters) were stirred together at room temperature for 30 minutes. The precipitate formed was filtered off and dried to yield the desired product as a red solid having a melting point of 175°-176° C.

後処理

  1. customThe precipitate formed
  2. filtrationwas filtered off
  3. customdried

出典と根拠

ORDレコード
ord-34a39fc10d3a4f37aab710894e1623a0
出典データセット
uspto-grants-1976_04
特許番号
US03952003

反応ノート

読み込み中…