Hydrochloric Acid → 2-Chloro-4'-methyl-3'-sulfamoylacetophenone

HRID 461155

反応式

HRID 461155 の反応式
[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([C:8](=[O:12])[CH:9]=[N+]=[N-])=[CH:4][C:3]=1[S:13](=[O:16])(=[O:15])[NH2:14].[ClH:17].C(O)(C)C>COCCOCCOC>[CH3:1][C:2]1[CH:7]=[CH:6][C:5]([C:8](=[O:12])[CH2:9][Cl:17])=[CH:4][C:3]=1[S:13](=[O:16])(=[O:15])[NH2:14]

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 3776IsopropanolHCID 540475354'-Methyl-3'-sulfamoyl-diazoacetophenone

生成物 1

HCID 136287832-Chloro-4'-methyl-3'-sulfamoylacetophenone

試薬・触媒・溶媒 1

HCID 8150Diglyme溶媒

実験手順

10 g of 4'-methyl-3'-sulfamoyl-diazoacetophenone were reacted as prescribed in Example 66b) in diethylene glycol dimethyl ether with 37% HCl and worked up. Colorless crystals, melting point: 166° C (from isopropanol).

出典と根拠

ORDレコード
ord-090ae4e346d942ee9c943031c6a5fdbd
出典データセット
uspto-grants-1977_12
特許番号
US04061761

関連ノート

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