Benzoic acid, 2,4,6-triiodo- → HCID 21438011、化合物

HRID 2397355ノート

反応式

HRID 2397355 の反応式
[I:1][C:2]1[CH:10]=[C:9]([I:11])[CH:8]=[C:7]([I:12])[C:3]=1[C:4](O)=[O:5].S(Cl)([Cl:15])=O>>[I:1][C:2]1[CH:10]=[C:9]([I:11])[CH:8]=[C:7]([I:12])[C:3]=1[C:4]([Cl:15])=[O:5]

参加物

3

反応物 2

HCID 16196Benzoic acid, 2,4,6-triiodo-HCID 24386Thionyl Chloride

生成物 1

HCID 21438011HCID 21438011、化合物

実験手順

2,4,6-Triiodobenzoic acid (15 g) was suspended in thionyl chloride (75 ml) was refluxed. Thirty minutes after the starting material was dissolved, the reaction solution was cooled and evaporated in vacuo. The residue was dissolved in hot benzene (40 ml), cooled to room temperature, filtered and the filtrate evaporated in vacuo. Yield: 13.6 g. I.R. (KBr): 1785 cm -1 (--COCl).

後処理

  1. temperaturewas refluxed
  2. dissolutionThirty minutes after the starting material was dissolved
  3. temperaturethe reaction solution was cooled
  4. customevaporated in vacuo
  5. dissolutionThe residue was dissolved in hot benzene (40 ml)
  6. filtrationfiltered
  7. customthe filtrate evaporated in vacuo

出典と根拠

ORDレコード
ord-a84b296a68a84936a1d4bf1a861bfb06
出典データセット
uspto-grants-1977_05
特許番号
US04021481

反応ノート

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