Ammonia → 4-Chlorophenyl-2-thiourea

HRID 1418856ノート

反応式

HRID 1418856 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]=[C:9]=[S:10])=[CH:4][CH:3]=1.[NH3:11]>CCOCC>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8][C:9]([NH2:11])=[S:10])=[CH:4][CH:3]=1

参加物

4

反応物 2

HCID 222AmmoniaHCID 164804-Chlorophenyl isothiocyanate

生成物 1

HCID 7358434-Chlorophenyl-2-thiourea

試薬・触媒・溶媒 1

HCID 3283Diethyl Ether溶媒

実験手順

A stirred solution of 4-chlorophenyl isothiocyanate (10.0 g, 0.077 mol) in 100 ml ether was saturated with ammonia gas for five minutes. The reaction mixture was then stirred for 18 hr. The white solid which precipitated was collected by filtration and yielded 6.3 g of N-(4-chlorophenyl)thiourea, M.P. 147°-148° C.

後処理

  1. customThe white solid which precipitated
  2. filtrationwas collected by filtration

出典と根拠

ORDレコード
ord-ff4cbbac47aa4ce5a3f3693b34aee228
出典データセット
uspto-grants-1999_03
特許番号
US05885985

反応ノート

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