SG11202112477RA - Method of preparing l-homoserine - Google Patents
Method of preparing l-homoserineInfo
- Publication number
- SG11202112477RA SG11202112477RA SG11202112477RA SG11202112477RA SG11202112477RA SG 11202112477R A SG11202112477R A SG 11202112477RA SG 11202112477R A SG11202112477R A SG 11202112477RA SG 11202112477R A SG11202112477R A SG 11202112477RA SG 11202112477R A SG11202112477R A SG 11202112477RA
- Authority
- SG
- Singapore
- Prior art keywords
- homoserine
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
- C07C227/16—Preparation 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 not involving the amino or carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/30—Preparation of optical isomers
- C07C227/32—Preparation of optical isomers by stereospecific synthesis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
- B01J31/08—Ion-exchange resins
- B01J31/10—Ion-exchange resins sulfonated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C229/22—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by oxygen atoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/005—General concepts, e.g. reviews, relating to methods of using catalyst systems, the concept being defined by a common method or theory, e.g. microwave heating or multiple stereoselectivity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/001—General concepts, e.g. reviews, relating to catalyst systems and methods of making them, the concept being defined by a common material or method/theory
- B01J2531/002—Materials
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020190112364A KR102286950B1 (en) | 2019-09-10 | 2019-09-10 | Preparation method of L-homoserine |
PCT/KR2020/012178 WO2021049876A1 (en) | 2019-09-10 | 2020-09-09 | Method for producing l-homoserine |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202112477RA true SG11202112477RA (en) | 2021-12-30 |
Family
ID=74865897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202112477RA SG11202112477RA (en) | 2019-09-10 | 2020-09-09 | Method of preparing l-homoserine |
Country Status (10)
Country | Link |
---|---|
US (1) | US11840496B2 (en) |
EP (1) | EP3984990A4 (en) |
JP (1) | JP7200403B2 (en) |
KR (1) | KR102286950B1 (en) |
CN (1) | CN113891876A (en) |
AR (1) | AR119930A1 (en) |
BR (1) | BR112021024004A2 (en) |
MY (1) | MY196516A (en) |
SG (1) | SG11202112477RA (en) |
WO (1) | WO2021049876A1 (en) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU840107A1 (en) | 1978-04-04 | 1981-06-23 | Всесоюзный Научно-Исследовательскийинститут Генетики И Селекции Промыш-Ленных Микроорганизмов | Method of preparing l-homoserine |
US4185027A (en) | 1978-06-15 | 1980-01-22 | The Procter & Gamble Company | Hydrolysis of methyl esters |
ES2069325T3 (en) * | 1991-02-08 | 1995-05-01 | Hoechst Schering Agrevo Gmbh | PROCEDURE FOR THE PREPARATION OF HOMOSERIN LACTONS. |
JP4360884B2 (en) | 2003-11-28 | 2009-11-11 | トキコテクノ株式会社 | Maintenance management system and maintenance management device |
DE102006004063A1 (en) * | 2006-01-28 | 2007-08-02 | Degussa Gmbh | Methionine preparation from homoserine by a combination of biotechnological and chemical steps so as to avoid prior-art intermediate stages involves a reaction step especially with methyl mercaptan |
CN101100438B (en) * | 2007-08-15 | 2011-07-20 | 安徽天润得生物工程有限公司 | Technique for preparing L-homoserine |
CN101333175A (en) * | 2008-07-29 | 2008-12-31 | 东南大学 | Method for preparing D-asparagine and D-homoserine |
JP2012143183A (en) * | 2011-01-12 | 2012-08-02 | National Institute Of Advanced Industrial Science & Technology | L-homoserine and method for producing l-homoserine lactone |
US9834491B2 (en) | 2013-03-20 | 2017-12-05 | Cj Cheiljedang Corporation | Method for producing bio-based homoserine lactone and bio-based organic acid from O-acyl homoserine produced by microorganisms |
CN109020854B (en) * | 2018-10-17 | 2020-10-27 | 浙江工业大学 | Method for extracting L-methionine from fermentation liquor |
KR102582675B1 (en) | 2019-01-11 | 2023-09-25 | 씨제이제일제당 주식회사 | Preparation method of glufosinate |
-
2019
- 2019-09-10 KR KR1020190112364A patent/KR102286950B1/en active IP Right Grant
-
2020
- 2020-09-09 CN CN202080039828.1A patent/CN113891876A/en active Pending
- 2020-09-09 JP JP2021570164A patent/JP7200403B2/en active Active
- 2020-09-09 WO PCT/KR2020/012178 patent/WO2021049876A1/en unknown
- 2020-09-09 EP EP20862288.6A patent/EP3984990A4/en active Pending
- 2020-09-09 MY MYPI2021006995A patent/MY196516A/en unknown
- 2020-09-09 US US17/610,731 patent/US11840496B2/en active Active
- 2020-09-09 BR BR112021024004A patent/BR112021024004A2/en unknown
- 2020-09-09 SG SG11202112477RA patent/SG11202112477RA/en unknown
- 2020-09-10 AR ARP200102510A patent/AR119930A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR102286950B1 (en) | 2021-08-06 |
EP3984990A1 (en) | 2022-04-20 |
JP2022534401A (en) | 2022-07-29 |
WO2021049876A1 (en) | 2021-03-18 |
US11840496B2 (en) | 2023-12-12 |
MY196516A (en) | 2023-04-18 |
AR119930A1 (en) | 2022-01-19 |
JP7200403B2 (en) | 2023-01-06 |
US20220259141A1 (en) | 2022-08-18 |
EP3984990A4 (en) | 2023-01-25 |
CN113891876A (en) | 2022-01-04 |
BR112021024004A2 (en) | 2022-03-08 |
KR20210030772A (en) | 2021-03-18 |
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