Zincchloride → 3-pyridylmethyl N-(4-cyanophenyl)thiocarbamate zinc chloride

HRID 848714ノート

反応式

HRID 848714 の反応式
[Cl-:1].[Zn+2:2].[Cl-].[N:4]1[CH:9]=[CH:8][CH:7]=[C:6]([CH2:10][O:11][C:12](=[S:22])[NH:13][C:14]2[CH:19]=[CH:18][C:17]([C:20]#[N:21])=[CH:16][CH:15]=2)[CH:5]=1>COCCO>[Cl-:1].[Zn+2:2].[C:20]([C:17]1[CH:18]=[CH:19][C:14]([NH:13][C:12](=[S:22])[O:11][CH2:10][C:6]2[CH:5]=[N:4][CH:9]=[CH:8][CH:7]=2)=[CH:15][CH:16]=1)#[N:21].[Cl-:1]

参加物

4

反応物 2

HCID 3007855Zincchloride2 回HCID 12790266O-[(Pyridin-3-yl)methyl] (4-cyanophenyl)carbamothioate

生成物 1

HCID 867365583-pyridylmethyl N-(4-cyanophenyl)thiocarbamate zinc chloride

試薬・触媒・溶媒 1

HCID 80192-Methoxyethanol溶媒2 回

実験手順

The zinc chloride metal salt complex of Example I is made by dissolving 3-pyridylmethyl-N-(4-cyanophenyl)thiocarbamate (2.69 g., 0.01 mole) in 75 ml. of methyl cellosolve and adding to this stirred solution; a solution of zinc chloride (0.68 g., 0.005 mole) in 10 ml. of methyl cellosolve. The resulting solution is stirred at room temperature for 18 hours. The solvent is removed in vacuo and the residue is slurried in 30 ml. of methanol and collected on a filter to give 2.5 g. melting at 174°-5° C. with decomposition.

後処理

  1. customThe solvent is removed in vacuo
  2. customof methanol and collected on
  3. filtrationa filter
  4. customto give 2.5 g

出典と根拠

ORDレコード
ord-008010e9163e4c2093dcfc8c366678bc
出典データセット
uspto-grants-1981_10
特許番号
US04297342

反応ノート

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