1-Bromo-4-nitrobenzene → 4-Nitro-1,1'-biphenyl

HRID 72093

反応式

HRID 72093 の反応式
[N+:1]([C:4]1[CH:9]=[CH:8][C:7](Br)=[CH:6][CH:5]=1)([O-:3])=[O:2].[C:11]1(B(O)O)[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1>>[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)=[CH:6][CH:5]=1)([O-:3])=[O:2]

参加物

3

反応物 2

HCID 114661-Bromo-4-nitrobenzeneHCID 66827Phenylboronic Acid

生成物 1

HCID 71144-Nitro-1,1'-biphenyl

実験手順

4-Nitro-bromobenzene and phenyl boronic acid were reacted as described in Example 6. The catalyst was recovered by filtration, washed and dried (as described in Example 1). This process was then repeated 4 times with fresh reagents and the recycled catalyst. The yields of isolated 4-Nitrobiphenyl were as follows:

後処理

  1. filtrationThe catalyst was recovered by filtration
  2. washwashed
  3. customdried (as described in Example 1)

出典と根拠

ORDレコード
ord-05b04c0b57cb4631982c99303f558e8c
出典データセット
uspto-grants-2014_09
特許番号
US08828902B2

関連ノート

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