1,3-Dinitrobenzene → Benzene, 1,3-dichloro-5-nitro-

HRID 1659983

反応式

HRID 1659983 の反応式
[Cl:1]Cl.[Cl:3][C:4]1[CH:5]=[C:6]([N+]([O-])=O)[CH:7]=[C:8]([N+:10]([O-:12])=[O:11])[CH:9]=1.[N+](C1C=CC=C([N+]([O-])=O)C=1)([O-])=O>>[Cl:1][C:6]1[CH:7]=[C:8]([N+:10]([O-:12])=[O:11])[CH:9]=[C:4]([Cl:3])[CH:5]=1

参加物

4

反応物 3

HCID 74521,3-DinitrobenzeneHCID 24526ChlorineHCID 330981-Chloro-3,5-dinitrobenzene

生成物 1

HCID 12064Benzene, 1,3-dichloro-5-nitro-

実験手順

A process as claimed in claim 4, which further comprises continuously introducing chlorine with a mixture of 5-chloro-1,3-dinitrobenzene and m-dinitrobenzene to the reaction at a constant rate and distilling of 1,3,5-trichlorobenzene and m-dichlorobenzene.

後処理

  1. customto the reaction at a constant rate
  2. distillationdistilling of 1,3,5-trichlorobenzene and m-dichlorobenzene

出典と根拠

ORDレコード
ord-5991f122b38a4b5dbe15da6e21ff1b73
出典データセット
uspto-grants-1981_12
特許番号
US04306103

関連ノート

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