HUE061411T2 - Eljárás hosszú szénláncú savak és kétbázisú savak elõállítására - Google Patents

Eljárás hosszú szénláncú savak és kétbázisú savak elõállítására

Info

Publication number
HUE061411T2
HUE061411T2 HUE18831964A HUE18831964A HUE061411T2 HU E061411 T2 HUE061411 T2 HU E061411T2 HU E18831964 A HUE18831964 A HU E18831964A HU E18831964 A HUE18831964 A HU E18831964A HU E061411 T2 HUE061411 T2 HU E061411T2
Authority
HU
Hungary
Prior art keywords
acids
long chain
producing long
dibasic
dibasic acids
Prior art date
Application number
HUE18831964A
Other languages
English (en)
Inventor
Songzhou Hu
Original Assignee
Vitaworks Ip Llc
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 Vitaworks Ip Llc filed Critical Vitaworks Ip Llc
Publication of HUE061411T2 publication Critical patent/HUE061411T2/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/62Preparation of compounds containing amino groups bound to a carbon skeleton by cleaving carbon-to-nitrogen, sulfur-to-nitrogen, or phosphorus-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • C07C227/20Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters by hydrolysis of N-acylated amino-acids or derivatives thereof, e.g. hydrolysis of carbamates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00Preparation of carboxylic acid amides
    • C07C231/22Separation; Purification; Stabilisation; Use of additives
    • C07C231/24Separation; Purification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HUE18831964A 2017-07-12 2018-06-22 Eljárás hosszú szénláncú savak és kétbázisú savak elõállítására HUE061411T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/647,966 US10053416B1 (en) 2017-07-12 2017-07-12 Process for producing long chain amino acids and dibasic acids

Publications (1)

Publication Number Publication Date
HUE061411T2 true HUE061411T2 (hu) 2023-06-28

Family

ID=63144737

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE18831964A HUE061411T2 (hu) 2017-07-12 2018-06-22 Eljárás hosszú szénláncú savak és kétbázisú savak elõállítására

Country Status (9)

Country Link
US (1) US10053416B1 (hu)
EP (1) EP3652149B1 (hu)
JP (1) JP7236431B2 (hu)
CN (1) CN110770205B (hu)
DK (1) DK3652149T3 (hu)
ES (1) ES2941075T3 (hu)
FI (1) FI3652149T3 (hu)
HU (1) HUE061411T2 (hu)
WO (1) WO2019013954A1 (hu)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10239822B2 (en) * 2017-06-28 2019-03-26 Vitaworks Ip, Llc Process for the separation of long chain amino acids and dibasic acids
US10822300B2 (en) 2017-07-07 2020-11-03 Vitaworks Ip, Llc Process for producing long chain amino acids and dibasic acids
US10239823B2 (en) * 2017-08-25 2019-03-26 Vitaworks Ip, Llc Process for purifying long chain amino acids
CN111394399B (zh) * 2019-01-03 2022-06-28 上海凯赛生物技术股份有限公司 一种降低长链二元酸中酰基甘油酯杂质含量的方法
WO2020251613A1 (en) 2019-06-10 2020-12-17 Vitaworks Ip, Llc Producing long chain amino and dibasic acids
CN116239488A (zh) * 2021-12-08 2023-06-09 江苏万年长药业有限公司 一种n,n-二甲基癸酰胺副产物回收利用的方法
CN115745773A (zh) * 2022-11-29 2023-03-07 孟永财 一种利用脂肪酸单甲酯制备脂肪酸的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582227B2 (ja) * 1974-02-04 1983-01-14 住友化学工業株式会社 アルフア− − アミノサン ノ セイゾウホウホウ
JPS60337B2 (ja) * 1981-03-27 1985-01-07 三菱瓦斯化学株式会社 α−アミノ酸の製造方法
SU1209680A1 (ru) * 1984-01-06 1986-02-07 Институт токсикологии Способ получени 7-хлоргептановой кислоты
JPS60224661A (ja) * 1984-04-23 1985-11-09 Mitsui Toatsu Chem Inc α−アミノ酸の製造方法
US4678843A (en) * 1986-09-29 1987-07-07 Celanese Corporation Process for the ammonium hydroxide hydrolysis of polymers of acetoxystyrene to polymers of vinylphenol
US6777213B2 (en) * 2002-10-29 2004-08-17 Cognis Corporation Isolation of carboxylic acids from fermentation broth
FR2933695B1 (fr) * 2008-07-10 2010-08-20 Arkema France Procede de synthese de l'acide amino-9-nonanoique ou de ses esters a partir d'acides gras naturels insatures.
FR2940282B1 (fr) * 2008-12-19 2010-12-03 Arkema France Procede d'ammonolyse de l'acide 11-bromoundecanoique
CN102617320A (zh) * 2012-02-08 2012-08-01 上海凯赛生物技术研发中心有限公司 一种对含长链二元酸盐的反应液进行处理的方法
JP2014070031A (ja) * 2012-09-28 2014-04-21 Nippon Shokubai Co Ltd 長鎖ジカルボン酸の製造方法
CN103804209B (zh) * 2014-02-08 2016-01-27 中北大学 一种由10-十一烯酸制取11-氨基十一酸的方法
CN106810435A (zh) * 2015-11-27 2017-06-09 希锐科技(北京)有限公司 长链末端氨基酸和二元酸的联产方法

Also Published As

Publication number Publication date
US10053416B1 (en) 2018-08-21
EP3652149B1 (en) 2022-12-28
JP7236431B2 (ja) 2023-03-09
CN110770205B (zh) 2022-11-18
FI3652149T3 (fi) 2023-03-25
ES2941075T3 (es) 2023-05-16
CN110770205A (zh) 2020-02-07
JP2020526544A (ja) 2020-08-31
EP3652149A4 (en) 2021-02-24
WO2019013954A8 (en) 2020-01-30
EP3652149A1 (en) 2020-05-20
DK3652149T3 (da) 2023-03-20
WO2019013954A1 (en) 2019-01-17

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