Hydrochloric Acid → (2,6-Dichlorophenyl)methanesulfonamide

HRID 429245

反応式

HRID 429245 の反応式
[Cl:1][C:2]1[CH:12]=[CH:11][CH:10]=[C:9]([Cl:13])[C:3]=1[CH2:4][S:5](Cl)(=[O:7])=[O:6].Cl.[OH-].[NH4+:16]>>[Cl:1][C:2]1[CH:12]=[CH:11][CH:10]=[C:9]([Cl:13])[C:3]=1[CH2:4][S:5]([NH2:16])(=[O:7])=[O:6]

参加物

4

反応物 3

HCID 313Hydrochloric AcidHCID 14923Ammonium HydroxideHCID 594465(2,6-Dichlorophenyl)methanesulfonyl chloride

生成物 1

HCID 13631936(2,6-Dichlorophenyl)methanesulfonamide収率 64%

実験手順

The 2,6-dichlorobenzylsulfonylchloride (27 g, 103.6 mmol) in ammonium hydroxide (270 ml) was stirred at room temperature for 3 hours. On acidification with cooled concentrated hydrochloric acid a precipitate separated and was filtered to give desired product (16 g, 64%) MS(EI) m/e 239 (M−).

後処理

  1. customseparated
  2. filtrationwas filtered

出典と根拠

ORDレコード
ord-0cca67bc26fc480983a683f2d36302d8
出典データセット
uspto-grants-2001_11
特許番号
US06316478B1

関連ノート

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