GB8404178D0 - Preparation of halogenated phenols - Google Patents

Preparation of halogenated phenols

Info

Publication number
GB8404178D0
GB8404178D0 GB848404178A GB8404178A GB8404178D0 GB 8404178 D0 GB8404178 D0 GB 8404178D0 GB 848404178 A GB848404178 A GB 848404178A GB 8404178 A GB8404178 A GB 8404178A GB 8404178 D0 GB8404178 D0 GB 8404178D0
Authority
GB
United Kingdom
Prior art keywords
preparation
halogenated phenols
phenols
halogenated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB848404178A
Other versions
GB2135310B (en
GB2135310A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COALITE GROUP PLC
Original Assignee
COALITE GROUP PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB838305031A external-priority patent/GB8305031D0/en
Application filed by COALITE GROUP PLC filed Critical COALITE GROUP PLC
Priority to GB08404178A priority Critical patent/GB2135310B/en
Publication of GB8404178D0 publication Critical patent/GB8404178D0/en
Publication of GB2135310A publication Critical patent/GB2135310A/en
Application granted granted Critical
Publication of GB2135310B publication Critical patent/GB2135310B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/64—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring
    • C07C37/66—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring by conversion of hydroxy groups to O-metal groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB08404178A 1983-02-23 1984-02-17 Preparation of halogenated phenols and salts thereof Expired GB2135310B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08404178A GB2135310B (en) 1983-02-23 1984-02-17 Preparation of halogenated phenols and salts thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838305031A GB8305031D0 (en) 1983-02-23 1983-02-23 Halogenated phenols and salts
GB08404178A GB2135310B (en) 1983-02-23 1984-02-17 Preparation of halogenated phenols and salts thereof

Publications (3)

Publication Number Publication Date
GB8404178D0 true GB8404178D0 (en) 1984-03-21
GB2135310A GB2135310A (en) 1984-08-30
GB2135310B GB2135310B (en) 1986-08-06

Family

ID=26285324

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08404178A Expired GB2135310B (en) 1983-02-23 1984-02-17 Preparation of halogenated phenols and salts thereof

Country Status (1)

Country Link
GB (1) GB2135310B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60193939A (en) * 1984-03-13 1985-10-02 Central Glass Co Ltd Production of 2-chloro-4-fluorophenol
FR2578836B1 (en) * 1985-03-12 1987-04-17 Rhone Poulenc Spec Chim PROCESS FOR THE SELECTIVE CHLORINATION OF PHENOLIC COMPOUNDS
FR2587332B1 (en) * 1985-09-19 1989-02-17 Rhone Poulenc Spec Chim PROCESS FOR THE SELECTIVE CHLORINATION OF PHENOLIC COMPOUNDS
GB8609904D0 (en) * 1986-04-23 1986-05-29 Fbc Ltd Preparation of metal phenates
FR2601001B1 (en) * 1986-07-02 1988-11-10 Rhone Poulenc Chim Base PROCESS FOR THE CHLORINATION OF PHENOLIC COMPOUNDS

Also Published As

Publication number Publication date
GB2135310B (en) 1986-08-06
GB2135310A (en) 1984-08-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee