GB2191192B - Trifluoromethyl aromatic compounds - Google Patents

Trifluoromethyl aromatic compounds

Info

Publication number
GB2191192B
GB2191192B GB8712344A GB8712344A GB2191192B GB 2191192 B GB2191192 B GB 2191192B GB 8712344 A GB8712344 A GB 8712344A GB 8712344 A GB8712344 A GB 8712344A GB 2191192 B GB2191192 B GB 2191192B
Authority
GB
United Kingdom
Prior art keywords
aromatic compounds
trifluoromethyl aromatic
trifluoromethyl
compounds
aromatic
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 - Fee Related
Application number
GB8712344A
Other versions
GB8712344D0 (en
GB2191192A (en
Inventor
Robert John Ernest Tidswell
James Jappy
Bruce Everett Davison
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.)
YARSLEY TECHNICAL CENTRE LIMIT
Original Assignee
YARSLEY TECHNICAL CENTRE LIMIT
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 YARSLEY TECHNICAL CENTRE LIMIT filed Critical YARSLEY TECHNICAL CENTRE LIMIT
Publication of GB8712344D0 publication Critical patent/GB8712344D0/en
Publication of GB2191192A publication Critical patent/GB2191192A/en
Application granted granted Critical
Publication of GB2191192B publication Critical patent/GB2191192B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
    • C07C63/70—Monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/55—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8712344A 1986-05-30 1987-05-26 Trifluoromethyl aromatic compounds Expired - Fee Related GB2191192B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868613207A GB8613207D0 (en) 1986-05-30 1986-05-30 Trifluoromethyl aromatic compounds

Publications (3)

Publication Number Publication Date
GB8712344D0 GB8712344D0 (en) 1987-07-01
GB2191192A GB2191192A (en) 1987-12-09
GB2191192B true GB2191192B (en) 1990-11-14

Family

ID=10598703

Family Applications (2)

Application Number Title Priority Date Filing Date
GB868613207A Pending GB8613207D0 (en) 1986-05-30 1986-05-30 Trifluoromethyl aromatic compounds
GB8712344A Expired - Fee Related GB2191192B (en) 1986-05-30 1987-05-26 Trifluoromethyl aromatic compounds

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB868613207A Pending GB8613207D0 (en) 1986-05-30 1986-05-30 Trifluoromethyl aromatic compounds

Country Status (1)

Country Link
GB (2) GB8613207D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833118C2 (en) * 1998-07-23 2000-07-27 Merck Patent Gmbh Process for the preparation of orthoalkylated benzoic acid derivatives
CN106083563B (en) * 2016-08-17 2018-05-25 沧州普瑞东方科技有限公司 A kind of method for synthesizing the fluoro- 4- trifluoromethylbenzoic acids of 2-
CN112624911A (en) * 2021-01-15 2021-04-09 阿里生物新材料（常州）有限公司 2-chloro-3-fluoro-4- (trifluoromethyl) benzaldehyde and synthetic method thereof

Non-Patent Citations (24)

* Cited by examiner, † Cited by third party
Title
CA 100 (21) : 174345q *
CA 100 (25) : 209388K *
CA 100 (25) 209372a *
CA 100 (5) : 34719q *
CA 101 (1) : 6825y *
CA 101 (13) : 95809q *
CA 102 (19) : 166446Z *
CA 104 (17) : 148550T *
CA 105 (19) : 172250J *
CA 105 (8) : 61096U *
CA 106 (13) : 101853t *
CA 106 (13) : 95809q *
CA 71 (11) : 49587b *
CA 77 (6) : 35537x *
CA 78 (19) : 119892g *
CA 80 (23) : 133521u *
CA 80 (7) : 36404a *
CA 81 (15) : 91232p *
CA 84 (17) : 121664a *
CA 84 (9) : 58404k *
CA 88 (15) : 104804y *
CA 98 (1) : 4548f *
CA 98 (13) : 107267t *
CA 99 (15) : 122041d *

Also Published As

Publication number Publication date
GB8712344D0 (en) 1987-07-01
GB8613207D0 (en) 1986-07-02
GB2191192A (en) 1987-12-09

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940526