GB2235455B - Keto ester derivatives - Google Patents

Keto ester derivatives

Info

Publication number
GB2235455B
GB2235455B GB9021627A GB9021627A GB2235455B GB 2235455 B GB2235455 B GB 2235455B GB 9021627 A GB9021627 A GB 9021627A GB 9021627 A GB9021627 A GB 9021627A GB 2235455 B GB2235455 B GB 2235455B
Authority
GB
United Kingdom
Prior art keywords
ester derivatives
keto ester
keto
derivatives
ester
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
GB9021627A
Other versions
GB9021627D0 (en
GB2235455A (en
Inventor
John Martin Clough
Christopher Richard Ay Godfrey
Paul John De Fraine
Michael Gorden Hutchings
Vivienne Margaret Anthony
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Priority claimed from GB878702845A external-priority patent/GB8702845D0/en
Priority claimed from GB878710594A external-priority patent/GB8710594D0/en
Priority claimed from GB8800827A external-priority patent/GB2201152B/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB9021627A priority Critical patent/GB2235455B/en
Publication of GB9021627D0 publication Critical patent/GB9021627D0/en
Publication of GB2235455A publication Critical patent/GB2235455A/en
Application granted granted Critical
Publication of GB2235455B publication Critical patent/GB2235455B/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
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/734—Ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/734—Ethers
    • C07C69/736—Ethers the hydroxy group of the ester being etherified with a hydroxy compound having the hydroxy group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB9021627A 1987-02-09 1990-10-04 Keto ester derivatives Expired - Fee Related GB2235455B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9021627A GB2235455B (en) 1987-02-09 1990-10-04 Keto ester derivatives

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB878702845A GB8702845D0 (en) 1987-02-09 1987-02-09 Fungicides
GB878710594A GB8710594D0 (en) 1987-05-05 1987-05-05 Fungicides
GB8800827A GB2201152B (en) 1987-02-09 1988-01-14 Fungicidal propenoic acid derivatives
GB9021627A GB2235455B (en) 1987-02-09 1990-10-04 Keto ester derivatives

Publications (3)

Publication Number Publication Date
GB9021627D0 GB9021627D0 (en) 1990-11-21
GB2235455A GB2235455A (en) 1991-03-06
GB2235455B true GB2235455B (en) 1991-08-14

Family

ID=27263309

Family Applications (3)

Application Number Title Priority Date Filing Date
GB9021527A Expired - Fee Related GB2235454B (en) 1987-02-09 1990-10-03 Propanoic acid derivatives
GB9021627A Expired - Fee Related GB2235455B (en) 1987-02-09 1990-10-04 Keto ester derivatives
GB9021727A Expired - Fee Related GB2235456B (en) 1987-02-09 1990-10-05 Propenoic acid derivatives

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9021527A Expired - Fee Related GB2235454B (en) 1987-02-09 1990-10-03 Propanoic acid derivatives

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9021727A Expired - Fee Related GB2235456B (en) 1987-02-09 1990-10-05 Propenoic acid derivatives

Country Status (2)

Country Link
GB (3) GB2235454B (en)
MY (1) MY103558A (en)

Also Published As

Publication number Publication date
GB2235454B (en) 1991-08-07
GB2235456B (en) 1991-08-14
GB9021727D0 (en) 1990-11-21
GB9021527D0 (en) 1990-11-14
MY103558A (en) 1993-08-28
GB9021627D0 (en) 1990-11-21
GB2235456A (en) 1991-03-06
GB2235455A (en) 1991-03-06
GB2235454A (en) 1991-03-06

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Legal Events

Date Code Title Description
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: 20040114