SG11201601652XA - Purification of n-acyl amino acids by using propylene glycol as extracting solvent - Google Patents

Purification of n-acyl amino acids by using propylene glycol as extracting solvent

Info

Publication number
SG11201601652XA
SG11201601652XA SG11201601652XA SG11201601652XA SG11201601652XA SG 11201601652X A SG11201601652X A SG 11201601652XA SG 11201601652X A SG11201601652X A SG 11201601652XA SG 11201601652X A SG11201601652X A SG 11201601652XA SG 11201601652X A SG11201601652X A SG 11201601652XA
Authority
SG
Singapore
Prior art keywords
purification
amino acids
propylene glycol
acyl amino
extracting solvent
Prior art date
Application number
SG11201601652XA
Inventor
Harm Staghouwer
Chris Thoen
Buel Michel Van
Original Assignee
Givaudan Sa
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 Givaudan Sa filed Critical Givaudan Sa
Publication of SG11201601652XA publication Critical patent/SG11201601652XA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00Preparation of carboxylic acid amides
    • C07C231/22Separation; Purification; Stabilisation; Use of additives
    • C07C231/24Separation; Purification
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20Synthetic spices, flavouring agents or condiments
    • A23L27/202Aliphatic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20Synthetic spices, flavouring agents or condiments
    • A23L27/21Synthetic spices, flavouring agents or condiments containing amino acids
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, 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
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/88Taste or flavour enhancing agents
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs
SG11201601652XA 2013-10-02 2014-10-01 Purification of n-acyl amino acids by using propylene glycol as extracting solvent SG11201601652XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201317424A GB201317424D0 (en) 2013-10-02 2013-10-02 Improvements in or relating to organic compounds
PCT/EP2014/071021 WO2015049275A1 (en) 2013-10-02 2014-10-01 Purification of n-acyl amino acids by using propylene glycol as extracting solvent

Publications (1)

Publication Number Publication Date
SG11201601652XA true SG11201601652XA (en) 2016-04-28

Family

ID=49585168

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201601652XA SG11201601652XA (en) 2013-10-02 2014-10-01 Purification of n-acyl amino acids by using propylene glycol as extracting solvent

Country Status (8)

Country Link
US (1) US10975018B2 (en)
EP (1) EP3065563A1 (en)
JP (1) JP6599318B2 (en)
CN (1) CN105658086B (en)
CA (1) CA2924232A1 (en)
GB (1) GB201317424D0 (en)
SG (1) SG11201601652XA (en)
WO (1) WO2015049275A1 (en)

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Also Published As

Publication number Publication date
BR112016006877A2 (en) 2017-08-01
EP3065563A1 (en) 2016-09-14
JP2016537314A (en) 2016-12-01
CN105658086A (en) 2016-06-08
US20160214928A1 (en) 2016-07-28
GB201317424D0 (en) 2013-11-13
CA2924232A1 (en) 2015-04-09
WO2015049275A1 (en) 2015-04-09
JP6599318B2 (en) 2019-10-30
US10975018B2 (en) 2021-04-13
CN105658086B (en) 2021-04-06

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