GB8919381D0 - Improved process for the preparation of aryl and heteroaryl beta-keto esters - Google Patents

Improved process for the preparation of aryl and heteroaryl beta-keto esters

Info

Publication number
GB8919381D0
GB8919381D0 GB898919381A GB8919381A GB8919381D0 GB 8919381 D0 GB8919381 D0 GB 8919381D0 GB 898919381 A GB898919381 A GB 898919381A GB 8919381 A GB8919381 A GB 8919381A GB 8919381 D0 GB8919381 D0 GB 8919381D0
Authority
GB
United Kingdom
Prior art keywords
heteroaryl
beta
aryl
preparation
improved process
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
GB898919381A
Other versions
GB2235193A (en
GB2235193B (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.)
Kodak Ltd
Original Assignee
Kodak 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 Kodak Ltd filed Critical Kodak Ltd
Priority to GB8919381A priority Critical patent/GB2235193B/en
Publication of GB8919381D0 publication Critical patent/GB8919381D0/en
Publication of GB2235193A publication Critical patent/GB2235193A/en
Application granted granted Critical
Publication of GB2235193B publication Critical patent/GB2235193B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB8919381A 1989-08-25 1989-08-25 Improved process for the preparation of aryl and heteroaryl ¼-keto esters Expired - Lifetime GB2235193B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8919381A GB2235193B (en) 1989-08-25 1989-08-25 Improved process for the preparation of aryl and heteroaryl ¼-keto esters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8919381A GB2235193B (en) 1989-08-25 1989-08-25 Improved process for the preparation of aryl and heteroaryl ¼-keto esters

Publications (3)

Publication Number Publication Date
GB8919381D0 true GB8919381D0 (en) 1989-10-11
GB2235193A GB2235193A (en) 1991-02-27
GB2235193B GB2235193B (en) 1992-11-18

Family

ID=10662127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8919381A Expired - Lifetime GB2235193B (en) 1989-08-25 1989-08-25 Improved process for the preparation of aryl and heteroaryl ¼-keto esters

Country Status (1)

Country Link
GB (1) GB2235193B (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB632395A (en) * 1946-07-30 1949-11-28 Sterling Drug Inc Improvements in or relating to 6-substituted thiouracil compounds and process of preparing the same
DE2343974A1 (en) * 1973-08-31 1975-03-27 Bayer Ag AROYL VINEYARD

Also Published As

Publication number Publication date
GB2235193A (en) 1991-02-27
GB2235193B (en) 1992-11-18

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Legal Events

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

Effective date: 19970825