GB2026482B – 2,5-dialkyl dihydrofuranones and 2,4,5-trialkyl dihydrofuranones mixtures of same and organoleptic uses thereof
– Google Patents
GB2026482B – 2,5-dialkyl dihydrofuranones and 2,4,5-trialkyl dihydrofuranones mixtures of same and organoleptic uses thereof
– Google Patents
2,5-dialkyl dihydrofuranones and 2,4,5-trialkyl dihydrofuranones mixtures of same and organoleptic uses thereof
Info
Publication number
GB2026482B
GB2026482B
GB7924688A
GB7924688A
GB2026482B
GB 2026482 B
GB2026482 B
GB 2026482B
GB 7924688 A
GB7924688 A
GB 7924688A
GB 7924688 A
GB7924688 A
GB 7924688A
GB 2026482 B
GB2026482 B
GB 2026482B
Authority
GB
United Kingdom
Prior art keywords
dihydrofuranones
trialkyl
dialkyl
mixtures
same
Prior art date
1978-07-27
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
GB7924688A
Other versions
GB2026482A
(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.)
International Flavors and Fragrances Inc
Original Assignee
International Flavors and Fragrances Inc
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.)
1978-07-27
Filing date
1979-07-16
Publication date
1982-10-13
1979-07-16
Application filed by International Flavors and Fragrances Inc
filed
Critical
International Flavors and Fragrances Inc
1980-02-06
Publication of GB2026482A
publication
Critical
patent/GB2026482A/en
1982-10-13
Application granted
granted
Critical
1982-10-13
Publication of GB2026482B
publication
Critical
patent/GB2026482B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07D—HETEROCYCLIC COMPOUNDS
C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
C07D307/58—One oxygen atom, e.g. butenolide
A—HUMAN NECESSITIES
A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
A23L27/20—Synthetic spices, flavouring agents or condiments
A23L27/205—Heterocyclic compounds
A23L27/2052—Heterocyclic compounds having oxygen or sulfur as the only hetero atoms
GB7924688A
1978-07-27
1979-07-16
2,5-dialkyl dihydrofuranones and 2,4,5-trialkyl dihydrofuranones mixtures of same and organoleptic uses thereof
Expired
GB2026482B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US92860678A
1978-07-27
1978-07-27
Publications (2)
Publication Number
Publication Date
GB2026482A
GB2026482A
(en)
1980-02-06
GB2026482B
true
GB2026482B
(en)
1982-10-13
Family
ID=25456523
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7924688A
Expired
GB2026482B
(en)
1978-07-27
1979-07-16
2,5-dialkyl dihydrofuranones and 2,4,5-trialkyl dihydrofuranones mixtures of same and organoleptic uses thereof
Country Status (2)
Country
Link
CA
(1)
CA1121651A
(en)
GB
(1)
GB2026482B
(en)
Families Citing this family (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP2116539A1
(en)
2008-04-25
2009-11-11
Laboratorios Del. Dr. Esteve, S.A.
1-aryl-3-aminoalkoxy-pyrazoles as sigma ligands enhancing analgesic effects of opioids and attenuating the dependency thereof
EP2112139A1
(en)
2008-04-25
2009-10-28
Laboratorios Del. Dr. Esteve, S.A.
Process for the preparation of naphthalen-2-yl-pyrazol-3-one intermediates useful in the synthesis of sigma receptor inhibitors
EP2353591A1
(en)
2010-02-04
2011-08-10
Laboratorios Del. Dr. Esteve, S.A.
Sigma ligands for potentiating the analgesic effect of opioids and opiates in post-operative pain and attenuating the dependency thereof
EP2353598A1
(en)
2010-02-04
2011-08-10
Laboratorios Del. Dr. Esteve, S.A.
Sigma ligands for use in the prevention and/or treatment of postoperative pain
EP2388005A1
(en)
2010-05-21
2011-11-23
Laboratorios Del. Dr. Esteve, S.A.
Sigma ligands for the prevention and/or treatment of emesis induced by chemotherapy or radiotherapy
EP2415471A1
(en)
2010-08-03
2012-02-08
Laboratorios Del. Dr. Esteve, S.A.
Use of sigma ligands in opioid-induced hyperalgesia
EP2524694A1
(en)
2011-05-19
2012-11-21
Laboratorios Del. Dr. Esteve, S.A.
Use of sigma ligands in diabetes type-2 associated pain
EP3082782A1
(en)
2013-12-17
2016-10-26
Laboratorios Del. Dr. Esteve, S.A.
SEROTONIN-NOREPINEPHRINE REUPTAKE INHIBITORS (SNRIs) AND SIGMA RECEPTOR LIGANDS COMBINATIONS
1979
1979-05-09
CA
CA000327292A
patent/CA1121651A/en
not_active
Expired
1979-07-16
GB
GB7924688A
patent/GB2026482B/en
not_active
Expired
Also Published As
Publication number
Publication date
GB2026482A
(en)
1980-02-06
CA1121651A
(en)
1982-04-13
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Legal Events
Date
Code
Title
Description
1984-03-07
PCNP
Patent ceased through non-payment of renewal fee
