GB2001317B - Production of aromatic compounds - Google Patents

Production of aromatic compounds

Info

Publication number
GB2001317B
GB2001317B GB787830520A GB7830520A GB2001317B GB 2001317 B GB2001317 B GB 2001317B GB 787830520 A GB787830520 A GB 787830520A GB 7830520 A GB7830520 A GB 7830520A GB 2001317 B GB2001317 B GB 2001317B
Authority
GB
United Kingdom
Prior art keywords
production
aromatic compounds
aromatic
compounds
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.)
Expired
Application number
GB787830520A
Other languages
English (en)
Other versions
GB2001317A (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.)
PANCLOR CHEMICALS Ltd
Original Assignee
PANCLOR CHEMICALS Ltd
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
Application filed by PANCLOR CHEMICALS Ltd filed Critical PANCLOR CHEMICALS Ltd
Publication of GB2001317A publication Critical patent/GB2001317A/en
Application granted granted Critical
Publication of GB2001317B publication Critical patent/GB2001317B/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/02Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
    • C07C39/04Phenol
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/01Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis
    • C07C37/055Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group
    • C07C37/0555Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by replacing functional groups bound to a six-membered aromatic ring by hydroxy groups, e.g. by hydrolysis the substituted group being bound to oxygen, e.g. ether group being esterified hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41Preparation of salts of carboxylic acids
    • C07C51/412Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB787830520A 1977-07-22 1978-07-20 Production of aromatic compounds Expired GB2001317B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH915877A CH632478A5 (it) 1977-07-22 1977-07-22 Procedimento per la preparazione del fenolo da acido benzoico.

Publications (2)

Publication Number Publication Date
GB2001317A GB2001317A (en) 1979-01-31
GB2001317B true GB2001317B (en) 1982-05-26

Family

ID=4348971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB787830520A Expired GB2001317B (en) 1977-07-22 1978-07-20 Production of aromatic compounds

Country Status (13)

Country Link
JP (1) JPS5439039A (fr)
AU (1) AU528850B2 (fr)
BE (1) BE868779A (fr)
CA (1) CA1120949A (fr)
CH (1) CH632478A5 (fr)
DE (1) DE2832192A1 (fr)
ES (1) ES471940A1 (fr)
FR (1) FR2398043A1 (fr)
GB (1) GB2001317B (fr)
IT (1) IT1097832B (fr)
NL (1) NL7807199A (fr)
SE (1) SE7807919L (fr)
ZA (1) ZA784156B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187646A (ja) * 1984-10-08 1986-05-06 Sagami Chem Res Center フッ素置換安息香酸フェニルの製造方法
NL8903098A (nl) * 1989-12-19 1991-07-16 Stamicarbon Werkwijze voor de bereiding van een fenol.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766294A (en) * 1952-05-19 1956-10-09 California Research Corp Process for preparing monohydroxy aromatic compounds from aromatic carboxylic acids

Also Published As

Publication number Publication date
DE2832192A1 (de) 1979-02-08
IT7825865A0 (it) 1978-07-19
CA1120949A (fr) 1982-03-30
GB2001317A (en) 1979-01-31
AU3749678A (en) 1980-01-03
ZA784156B (en) 1979-07-25
FR2398043A1 (fr) 1979-02-16
SE7807919L (sv) 1979-01-23
AU528850B2 (en) 1983-05-19
ES471940A1 (es) 1979-10-01
IT1097832B (it) 1985-08-31
JPS5439039A (en) 1979-03-24
CH632478A5 (it) 1982-10-15
BE868779A (fr) 1978-11-03
FR2398043B1 (fr) 1984-07-13
NL7807199A (nl) 1979-01-24

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee