PT91532A - Processo para a preparacao de aril-ureias e aril-tio-ureias substituidas com elevada potencia edulcorante e de composicoes adulcorantes que as contem - Google Patents

Processo para a preparacao de aril-ureias e aril-tio-ureias substituidas com elevada potencia edulcorante e de composicoes adulcorantes que as contem

Info

Publication number
PT91532A
PT91532A PT91532A PT9153289A PT91532A PT 91532 A PT91532 A PT 91532A PT 91532 A PT91532 A PT 91532A PT 9153289 A PT9153289 A PT 9153289A PT 91532 A PT91532 A PT 91532A
Authority
PT
Portugal
Prior art keywords
ureias
edulcorant
aril
tio
preparation
Prior art date
Application number
PT91532A
Other languages
English (en)
Other versions
PT91532B (pt
Inventor
Darold L Madigan
George W Muller
Eric Walters
John C Culberson
Grant E Dubois
Jeffery S Carter
Srivivasan Nagarajan
Russell C Klix
Davis J Ager
Carrie A Klade
Original Assignee
Nutrasweet Co
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 Nutrasweet Co filed Critical Nutrasweet Co
Publication of PT91532A publication Critical patent/PT91532A/pt
Publication of PT91532B publication Critical patent/PT91532B/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/60—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/26—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of rings other than six-membered aromatic rings
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/30—Artificial sweetening agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/30—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by halogen atoms, or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/32—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/32—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms
    • C07C275/34—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by singly-bound oxygen atoms having nitrogen atoms of urea groups and singly-bound oxygen atoms bound to carbon atoms of the same non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/38—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by doubly-bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C275/42—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/30—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/45—Sulfonamides, the carbon skeleton of the acid part being further substituted by singly-bound nitrogen atoms, not being part of nitro or nitroso groups at least one of the singly-bound nitrogen atoms being part of any of the groups, X being a hetero atom, Y being any atom, e.g. N-acylaminosulfonamides
    • C07C311/47—Y being a hetero atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/04—Derivatives of thiourea
    • C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C335/22—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/55—Acids; Esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
    • C07D231/56—Benzopyrazoles; Hydrogenated benzopyrazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Pyridine Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Seasonings (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Confectionery (AREA)
  • Artificial Filaments (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Quinoline Compounds (AREA)
  • Indole Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Prostheses (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
PT91532A 1988-08-23 1989-08-23 Processo para a preparacao de aril-ureias e aril-tio-ureias substituidas com elevada potencia edulcorante e de composicoes adulcorantes que as contem PT91532B (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23539688A 1988-08-23 1988-08-23
US39524289A 1989-08-21 1989-08-21

Publications (2)

Publication Number Publication Date
PT91532A true PT91532A (pt) 1990-03-08
PT91532B PT91532B (pt) 1995-05-04

Family

ID=26928865

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91532A PT91532B (pt) 1988-08-23 1989-08-23 Processo para a preparacao de aril-ureias e aril-tio-ureias substituidas com elevada potencia edulcorante e de composicoes adulcorantes que as contem

Country Status (15)

Country Link
EP (1) EP0355819B1 (pt)
JP (1) JP2791156B2 (pt)
KR (1) KR900701743A (pt)
CN (1) CN1043125A (pt)
AT (1) ATE99674T1 (pt)
AU (1) AU636853B2 (pt)
CA (1) CA1338669C (pt)
DE (1) DE68912026T2 (pt)
DK (1) DK77490D0 (pt)
ES (1) ES2018388A6 (pt)
FI (1) FI902021A7 (pt)
IE (1) IE63737B1 (pt)
NO (1) NO174708C (pt)
PT (1) PT91532B (pt)
WO (1) WO1990002112A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958023A (en) * 1958-04-21 1960-10-25 Gen Electric Electrical capacitor and terminal arrangement therefor
FR2624699B1 (fr) * 1987-12-18 1990-04-13 Bernard Lyon I Universite Clau Derives heterocycliques de n-carbamoyl-, n-thiocarbamoyl- ou n-amidino-glycine ou beta-alanine utiles comme agents edulcorants
US5455271A (en) * 1992-06-18 1995-10-03 The Scripps Research Institute Tight-binding inhibitors of leukotriene A4 hydrolase
FR2729950B1 (fr) * 1995-01-26 1997-04-18 Univ Claude Bernard Lyon Nouveaux agents edulcorants derivant des acides n-(4- cyanophenylcarbamoyl ou 2-cyanopyrid-5-ylcarbamoyl)-l- aspartique ou l-glutamique alpha-benzenamides
FR2744122B1 (fr) * 1996-01-25 1998-04-30 Univ Claude Bernard Lyon Nouveaux agents edulcorants derivant de l'acide n-(4-cyanophenylcarbamoyl ou 2-cyanopyrid-5-ylcarbamoyl)-l- aspartique alpha-benzenamide 3-monosubstitue
US6673784B1 (en) 1996-03-19 2004-01-06 G. D. Searle & Co. Electrophilic ketones for the treatment of herpesvirus infections
US7517880B2 (en) 1997-12-22 2009-04-14 Bayer Pharmaceuticals Corporation Inhibition of p38 kinase using symmetrical and unsymmetrical diphenyl ureas
JP2001501979A (ja) * 1998-01-21 2001-02-13 ザイモジェネティクス，インコーポレイティド カルシトニン擬態物としてのジアルキルウレア
ES2384160T3 (es) 1999-01-13 2012-07-02 Bayer Healthcare Llc Difenil ureas sustituidas con omega-carboxi arilo como agentes inhibidores de la cinasa p38
ME00275B (me) 1999-01-13 2011-02-10 Bayer Corp ω-KARBOKSIARIL SUPSTITUISANI DIFENIL KARBAMIDI KAO INHIBITORI RAF KINAZE
EP1140840B1 (en) 1999-01-13 2006-03-22 Bayer Pharmaceuticals Corp. -g(v)-carboxyaryl substituted diphenyl ureas as raf kinase inhibitors
US8124630B2 (en) 1999-01-13 2012-02-28 Bayer Healthcare Llc ω-carboxyaryl substituted diphenyl ureas as raf kinase inhibitors
US6972296B2 (en) 1999-05-07 2005-12-06 Encysive Pharmaceuticals Inc. Carboxylic acid derivatives that inhibit the binding of integrins to their receptors
US7235576B1 (en) 2001-01-12 2007-06-26 Bayer Pharmaceuticals Corporation Omega-carboxyaryl substituted diphenyl ureas as raf kinase inhibitors
US7371763B2 (en) 2001-04-20 2008-05-13 Bayer Pharmaceuticals Corporation Inhibition of raf kinase using quinolyl, isoquinolyl or pyridyl ureas
SI21096B (sl) * 2001-10-09 2012-05-31 Encysive Pharmaceuticals Inc Derivati karboksilne kisline ki inhibirajo vezavo integrinov na njihove receptorje
EP1478358B1 (en) 2002-02-11 2013-07-03 Bayer HealthCare LLC Sorafenib tosylate for the treatment of diseases characterized by abnormal angiogenesis
US8110587B2 (en) 2002-02-11 2012-02-07 Bayer Healthcare Llc Aryl ureas as kinase inhibitors
DK1626714T3 (da) 2003-05-20 2007-10-15 Bayer Pharmaceuticals Corp Dirarylurinstoffer mod sygdomme medieret af PDGFR
EA010485B1 (ru) 2003-07-23 2008-10-30 Байер Фамэсьютиклс Копэрейшн Производное n,n'-дифенилмочевины, фармацевтическая композиция (варианты) и способ лечения и предупреждения заболеваний и состояний с его использованием (варианты)
RS60987B1 (sr) 2016-09-21 2020-11-30 Celanese Int Corp Kompozicije acesulfam-kalijuma i postupci za njihovu proizvodnju
DK3317260T4 (da) 2016-09-21 2025-08-18 Celanese Int Corp Acesulfam-kalium-sammensætninger og fremgangsmåder til fremstilling heraf
PT3319948T (pt) 2016-09-21 2021-09-13 Celanese Int Corp Composições de acessulfame de potássio e processos para produzir as mesmas
PL3322695T5 (pl) 2016-09-21 2025-05-05 Celanese International Corporation Kompozycje acesulfamu potasowego i sposoby ich wytwarzania
JP2020055751A (ja) * 2017-02-13 2020-04-09 味の素株式会社 新規化合物及び該化合物を含有する呈味改善剤

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Publication number Priority date Publication date Assignee Title
GB707590A (en) * 1950-08-08 1954-04-21 Bayer Ag 4-thioureido-2-hydroxybenzoic acids
US3121111A (en) * 1960-06-20 1964-02-11 Baxter Laboratories Inc Novel 4-thiohydantoic acids
CA1138334A (en) * 1977-10-28 1982-12-28 Karl Bernauer Pharmaceutical preparations containing certain urea derivatives
FR2533210A1 (fr) * 1982-09-17 1984-03-23 Lyon I Universite Claude Edulcorants de synthese
DE3236626A1 (de) * 1982-10-04 1984-04-05 Celamerck Gmbh & Co Kg, 6507 Ingelheim Neue harnstoffderivate, ihre herstellung und verwendung
FR2624698A1 (fr) * 1987-12-18 1989-06-23 Bernard Lyon I Universite Clau Derives heterocycliques de n-carbamoyl-, n-thiocarbamoyl- ou n-amidino-aminomalonyl ou aminosuccinyl amides utiles comme agents edulcorants
FR2624699B1 (fr) * 1987-12-18 1990-04-13 Bernard Lyon I Universite Clau Derives heterocycliques de n-carbamoyl-, n-thiocarbamoyl- ou n-amidino-glycine ou beta-alanine utiles comme agents edulcorants

Also Published As

Publication number Publication date
JP2791156B2 (ja) 1998-08-27
DK77490A (da) 1990-03-26
KR900701743A (ko) 1990-12-04
PT91532B (pt) 1995-05-04
JPH03501854A (ja) 1991-04-25
EP0355819B1 (en) 1994-01-05
IE63737B1 (en) 1995-06-14
NO901760L (no) 1990-04-20
DK77490D0 (da) 1990-03-26
CA1338669C (en) 1996-10-22
ATE99674T1 (de) 1994-01-15
EP0355819A1 (en) 1990-02-28
FI902021A0 (fi) 1990-04-23
IE892715L (en) 1990-02-23
NO174708C (no) 1994-06-22
NO901760D0 (no) 1990-04-20
CN1043125A (zh) 1990-06-20
FI902021A7 (fi) 1990-04-23
DE68912026T2 (de) 1994-05-11
DE68912026D1 (de) 1994-02-17
NO174708B (no) 1994-03-14
AU4213389A (en) 1990-03-23
AU636853B2 (en) 1993-05-13
WO1990002112A1 (en) 1990-03-08
ES2018388A6 (es) 1991-04-01

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