[go: up one dir, main page]

HUP0003573A3 - Acid salts of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester - Google Patents

Acid salts of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester

Info

Publication number
HUP0003573A3
HUP0003573A3 HU0003573A HUP0003573A HUP0003573A3 HU P0003573 A3 HUP0003573 A3 HU P0003573A3 HU 0003573 A HU0003573 A HU 0003573A HU P0003573 A HUP0003573 A HU P0003573A HU P0003573 A3 HUP0003573 A3 HU P0003573A3
Authority
HU
Hungary
Prior art keywords
aspartyl
dimethylbutyl
phenylalanine
alpha
methyl ester
Prior art date
Application number
HU0003573A
Other languages
English (en)
Original Assignee
Nutrasweet Company Chicago
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 Company Chicago filed Critical Nutrasweet Company Chicago
Publication of HUP0003573A2 publication Critical patent/HUP0003573A2/hu
Publication of HUP0003573A3 publication Critical patent/HUP0003573A3/hu

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06104—Dipeptides with the first amino acid being acidic
    • C07K5/06113—Asp- or Asn-amino acid
    • 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
    • A23L27/31—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives
    • A23L27/32—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives containing dipeptides or derivatives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Seasonings (AREA)
  • Peptides Or Proteins (AREA)
HU0003573A 1997-09-11 1998-09-11 Acid salts of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester HUP0003573A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5850597P 1997-09-11 1997-09-11
PCT/US1998/018902 WO1999012956A1 (en) 1997-09-11 1998-09-11 ACID SALTS OF N-[N-(3,3-DIMETHYLBUTYL)-L-α-ASPARTYL]-L-PHENYLALANINE 1-METHYL ESTER

Publications (2)

Publication Number Publication Date
HUP0003573A2 HUP0003573A2 (hu) 2001-05-28
HUP0003573A3 true HUP0003573A3 (en) 2001-08-28

Family

ID=22017224

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0003573A HUP0003573A3 (en) 1997-09-11 1998-09-11 Acid salts of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester

Country Status (18)

Country Link
US (1) US6180156B1 (hu)
EP (1) EP1012168A1 (hu)
CN (1) CN1278827A (hu)
AU (1) AU753013B2 (hu)
BG (1) BG104323A (hu)
BR (1) BR9812635A (hu)
CA (1) CA2303436A1 (hu)
EE (1) EE200000119A (hu)
HU (1) HUP0003573A3 (hu)
ID (1) ID27534A (hu)
IL (1) IL134914A0 (hu)
LT (1) LT4759B (hu)
NO (1) NO20001270L (hu)
PL (1) PL339207A1 (hu)
SI (1) SI20330A (hu)
SK (1) SK3272000A3 (hu)
TR (1) TR200000730T2 (hu)
WO (1) WO1999012956A1 (hu)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6692778B2 (en) * 1998-06-05 2004-02-17 Wm. Wrigley Jr. Company Method of controlling release of N-substituted derivatives of aspartame in chewing gum
WO2000056176A1 (en) * 1999-03-25 2000-09-28 The Nutrasweet Company EDIBLE GELS SWEETENED WITH N-[N-(3,3-DIMETHYLBUTYL)-L-α-ASPARTYL]-L-PHENYLALANINE 1-METHYL ESTER
WO2000057725A1 (en) * 1999-03-26 2000-10-05 The Nutrasweet Company PARTICLES OF N-[N-(3,3-DIMETHYLBUTYL)-L-α-ASPARTYL]-L-PHENYLALANINE 1-METHYL ESTER
WO2000069282A1 (en) * 1999-05-13 2000-11-23 The Nutrasweet Company Modification of the taste and physicochemical properties of neotame using hydrophobic acid additives
WO2000069283A1 (en) * 1999-05-13 2000-11-23 The Nutrasweet Company USE OF ADDITIVES TO MODIFY THE TASTE CHARACTERISTICS OF N-NEOHEXYL-α-ASPARTYL-L-PHENYLALANINE METHYL ESTER
US7326430B2 (en) * 2000-07-18 2008-02-05 The Nutrasweet Company Method of preparing liquid compositions for delivery of N-[N- (3,3-dimethylbutyl-L-α-aspartyl]-L-phenylalanine 1-methyl ester in food and beverage systems
US20080038411A1 (en) * 2006-06-30 2008-02-14 Michael Jensen Seasoning and method for enhancing and potentiating food flavor
US20080008790A1 (en) * 2006-06-30 2008-01-10 Michael Jensen Seasoned food, seasoning, and method for seasoning a food product
US20110097449A1 (en) * 2006-06-30 2011-04-28 Conagra Foods Rdm, Inc. Seasoning and method for seasoning a food product while reducing dietary sodium intake
US7923047B2 (en) * 2006-06-30 2011-04-12 Conagra Foods Rdm, Inc. Seasoning and method for seasoning a food product while reducing dietary sodium intake
WO2008039533A2 (en) * 2006-09-27 2008-04-03 Conagra Foods, Inc. Seasoning and method for enhancing and potentiating food flavor utilizing microencapsulation
CN109180914B (zh) * 2018-04-05 2021-02-02 河南金丹乳酸科技股份有限公司 利用l-乳酸经寡聚、熔融缩聚和固相缩聚生产聚l-乳酸的方法
CN112321676B (zh) * 2020-12-12 2022-06-14 山东诚汇双达药业有限公司 一种纽甜的成盐方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031258A (en) 1972-03-30 1977-06-21 General Foods Corporation Inorganic salts of dipeptide sweeteners
US4029701A (en) 1972-03-30 1977-06-14 General Foods Corporation Sweetening with hydrohalide salts of dipeptide sweeteners
GB1431057A (en) * 1972-03-30 1976-04-07 Gen Foods Corp Sweetining compositions
CA1028197A (en) 1973-04-02 1978-03-21 Jeffrey H. Berg Concentrated liquid low calorie sweetener
US4448716A (en) 1982-03-04 1984-05-15 G. D. Searle & Co. Dipeptide sweetener-metal complexes
FR2697844B1 (fr) * 1992-11-12 1995-01-27 Claude Nofre Nouveaux composés dérivés de dipeptides ou d'analogues dipeptidiques utiles comme agents édulcorants, leur procédé de préparation.
FR2719590B1 (fr) 1994-05-09 1996-07-26 Claude Nofre Procédé perfectionné de préparation d'un composé dérivé de l'aspartame utile comme agent édulcorant.
CA2194065A1 (en) 1994-06-28 1996-01-11 Filippo Mileto A communication system for supplying information on objects on display by means of hand-held devices
US5728862A (en) 1997-01-29 1998-03-17 The Nutrasweet Company Method for preparing and purifying an N-alkylated aspartame derivative
JPH10259194A (ja) * 1997-03-18 1998-09-29 Ajinomoto Co Inc 新規ジペプチド誘導体及び甘味剤

Also Published As

Publication number Publication date
LT2000026A (en) 2000-09-25
WO1999012956A1 (en) 1999-03-18
PL339207A1 (en) 2000-12-04
CN1278827A (zh) 2001-01-03
BR9812635A (pt) 2000-08-22
AU753013B2 (en) 2002-10-03
EP1012168A1 (en) 2000-06-28
NO20001270L (no) 2000-05-10
HUP0003573A2 (hu) 2001-05-28
SI20330A (sl) 2001-02-28
US6180156B1 (en) 2001-01-30
EE200000119A (et) 2000-12-15
BG104323A (en) 2001-02-28
AU9384498A (en) 1999-03-29
TR200000730T2 (tr) 2001-06-21
IL134914A0 (en) 2001-05-20
LT4759B (lt) 2001-02-26
CA2303436A1 (en) 1999-03-18
SK3272000A3 (en) 2000-10-09
ID27534A (id) 2001-04-12
NO20001270D0 (no) 2000-03-10

Similar Documents

Publication Publication Date Title
HUP0003847A3 (en) Basic salts of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester
IL129555A (en) Pharmaceutical compositions containing n-(oxoacetyl)-amino acid amide derivatives for stimulating neurite growth
ZA989740B (en) Cyclic amino acids and derivatives thereof useful as pharmaceutical agents
PL339189A1 (en) Salts of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartil]-l-phenylamine 1-methyl ester with sweetening agents
HUP0003573A3 (en) Acid salts of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester
PL330482A1 (en) Novel amino acid derivatives and their application as thrombosin inhibitors
AU2417100A (en) N-(n-(3,3-dimethylbutyl)-l-alpha-aspartyl)-l-phenylalanine 1-methyl ester synergistic sweetener blends
HUP0003574A3 (en) Metal complexes of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester
AU6150499A (en) The use of cyclodextrin to stabilize n-(n- (3,3-dimethylbutyl) -1-alpha- aspartyl) -l-phenylalanine 1-methyl ester
PL347574A1 (en) N-arylsulfonyl amino acid omega amides
AU1936499A (en) Use of n-{n-(3,3-dimethylbutyl)-l-alpha-aspartyl}-l-phenylalanine 1-methyl esterin dairy and dairy analogue products
DK1043332T3 (da) Dipeptider indeholdende cyclopentan-beta-aminosyrer
EP0801645A4 (en) WALLY COLORED POLYASPARTIGINIC ACID AND SALTS
AU1832500A (en) Purification of N-(N-(3,3-dimethylbutyl)-l-alpha-aspartyl)-l-phenylalanine 1-methyl ester via crystallization
PL320084A1 (en) Nucleic acids of amino acid type
AU6867498A (en) Synthesis of alpha,beta-substituted amino amides, esters and acids
PL317853A1 (en) Derivatives of amino acids
AU1628700A (en) Amorphous N-(N-(3,3-dimethylbutyl)-l-alpha-aspartyl)-l-phenylalanine 1-methyl ester
WO2000052019A3 (en) Crystallization products of neotame and methods for producing same
AU4459400A (en) A method for the purification of n-[n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester
AU3914200A (en) Edible gels sweetened with n-(n-(3,3-dimethylbutyl)-l-alpha-aspartyl)-l-phenylalanine 1-methyl ester
IL125256A0 (en) N-(3,3-dimethylbutyl)-l-aspartyl-d-alpha- aminoalkanoic acid n-(s)-1- phenyl-1-alkanamide useful as a sweetening agent
AU2158700A (en) Process for purification of N- (N-(3,3-dimethylbutyl) -l-alpha-aspartyl) -l-phenylalanine 1-methyl ester
HUP0004149A3 (en) Method for crystallizing maleic acid salt of n-(1(s)-ethoxycarbonyl-3-phenylpropyl)-l-alanyl-l-proline
ZA98114B (en) Preparation of acylated alpha-amino carboxylic acid amides