2-氯苯酚 → 2-溴-6-氯苯酚

HRID 27799

反应方程式

HRID 27799 反应方程式
[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

参与物

5

反应物 2

HCID 72452-氯苯酚HCID 61697氯化溴

产物 2

HCID 162682-溴-6-氯苯酚HCID 198594-溴-2-氯苯酚

试剂、催化剂与溶剂 1

HCID 5943四氯化碳溶剂

实验过程

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.

来源与证据

ORD记录
ord-e8ca51cde7a846a09d8c33e013cebafc
来源数据集
uspto-grants-1980_09
专利号
US04223166

关联笔记

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