2-Chlorophenol → Phenol, 2-bromo-6-chloro-

HRID 27799

反応式

HRID 27799 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[OH:8].[Br:9]Cl>C(Cl)(Cl)(Cl)Cl>[Br:9][C:4]1[CH:5]=[CH:6][CH:7]=[C:2]([Cl:1])[C:3]=1[OH:8].[Br:9][C:6]1[CH:5]=[CH:4][C:3]([OH:8])=[C:2]([Cl:1])[CH:7]=1

参加物

5

反応物 2

HCID 72452-ChlorophenolHCID 61697BROMINE CHLORIDE (BrCl)

生成物 2

HCID 16268Phenol, 2-bromo-6-chloro-HCID 198594-Bromo-2-chlorophenol

試薬・触媒・溶媒 1

HCID 5943Carbon Tetrachloride溶媒

実験手順

Furthermore, it is known from the U.S. Pat. No. 3,449,443 that on reaction of 2-chlorophenol with bromine chloride in carbon tetrachloride at 0° C. there is formed, besides 74% of theory of 2-bromo-6-chlorophenol, only 22% of theory 4-bromo-2-chlorophenol; and at 23° to 26° C. there is formed, besides 61.7% of theory of 2-bromo-6-chlorophenol, only 26.3% of theory of 4-bromo-2-chlorophenol.

出典と根拠

ORDレコード
ord-e8ca51cde7a846a09d8c33e013cebafc
出典データセット
uspto-grants-1980_09
特許番号
US04223166

関連ノート

読み込み中…