GB2228481B - Process for the preparation of lactones - Google Patents

Process for the preparation of lactones

Info

Publication number
GB2228481B
GB2228481B GB9004142A GB9004142A GB2228481B GB 2228481 B GB2228481 B GB 2228481B GB 9004142 A GB9004142 A GB 9004142A GB 9004142 A GB9004142 A GB 9004142A GB 2228481 B GB2228481 B GB 2228481B
Authority
GB
United Kingdom
Prior art keywords
lactones
preparation
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
GB9004142A
Other languages
English (en)
Other versions
GB9004142D0 (en
GB2228481A (en
Inventor
Louis Rebrovic
Eugene G Harris
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.)
Henkel Corp
Original Assignee
Henkel Corp
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 Henkel Corp filed Critical Henkel Corp
Publication of GB9004142D0 publication Critical patent/GB9004142D0/en
Publication of GB2228481A publication Critical patent/GB2228481A/en
Application granted granted Critical
Publication of GB2228481B publication Critical patent/GB2228481B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Pyrane Compounds (AREA)
GB9004142A 1989-02-24 1990-02-23 Process for the preparation of lactones Expired - Fee Related GB2228481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31510989A 1989-02-24 1989-02-24

Publications (3)

Publication Number Publication Date
GB9004142D0 GB9004142D0 (en) 1990-04-18
GB2228481A GB2228481A (en) 1990-08-29
GB2228481B true GB2228481B (en) 1992-04-15

Family

ID=23222929

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9004142A Expired - Fee Related GB2228481B (en) 1989-02-24 1990-02-23 Process for the preparation of lactones

Country Status (7)

Country Link
JP (1) JPH02273667A (ja)
BE (1) BE1003310A5 (ja)
DE (1) DE4005515A1 (ja)
FR (1) FR2643635A1 (ja)
GB (1) GB2228481B (ja)
IT (1) IT9067138A1 (ja)
NL (1) NL9000443A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231192A (en) * 1989-02-24 1993-07-27 Henkel Corporation Process for the preparation of alpha-alkyl lactones
US6770658B2 (en) 1998-09-09 2004-08-03 Inflazyme Pharmaceuticals Ltd. Substituted γ-phenyl-Δ-lactams and uses related thereto

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3617177A1 (de) * 1986-05-22 1987-11-26 Basf Ag Verfahren zur herstellung von (alpha)-substituierten (gamma)-butyrolactonen

Also Published As

Publication number Publication date
NL9000443A (nl) 1990-09-17
DE4005515A1 (de) 1990-08-30
JPH02273667A (ja) 1990-11-08
BE1003310A5 (fr) 1992-02-25
GB9004142D0 (en) 1990-04-18
GB2228481A (en) 1990-08-29
IT9067138A1 (it) 1990-08-25
FR2643635A1 (fr) 1990-08-31
IT9067138A0 (it) 1990-02-23

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Legal Events

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

Effective date: 19940223