DE3884644D1 - Verfahren zur Herstellung von 5'-Inosinsäure. - Google Patents

Verfahren zur Herstellung von 5'-Inosinsäure.

Info

Publication number: DE3884644D1
Authority: DE; Germany
Prior art keywords: preparation; inosinic acid; inosinic; acid
Prior art date: 1987-03-18
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

DE88104171T

Other languages

English (en)

Other versions

DE3884644T2 (de

Inventor

Tatsuro Fujio

Yasutoshi Takeichi

Katsura Kitatsuji

Akihiro Iida

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

KH Neochem Co Ltd

Original Assignee

Kyowa Hakko Kogyo Co Ltd

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.)

1987-03-18

Filing date

1988-03-16

Publication date

1993-11-11

1988-03-16 Application filed by Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd

1993-11-11 Publication of DE3884644D1 publication Critical patent/DE3884644D1/de

1994-01-27 Application granted granted Critical

1994-01-27 Publication of DE3884644T2 publication Critical patent/DE3884644T2/de

2008-03-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/30—Nucleotides
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/26—Preparation of nitrogen-containing carbohydrates
- C12P19/28—N-glycosides
- C12P19/30—Nucleotides
- C12P19/32—Nucleotides having a condensed ring system containing a six-membered ring having two N-atoms in the same ring, e.g. purine nucleotides, nicotineamide-adenine dinucleotide

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Zoology (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Microbiology (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Biotechnology (AREA)
Molecular Biology (AREA)
Biochemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
General Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)

DE88104171T 1987-03-18 1988-03-16 Verfahren zur Herstellung von 5'-Inosinsäure. Expired - Fee Related DE3884644T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP62063385A JPH0669386B2 (ja)	1987-03-18	1987-03-18	５′−イノシン酸の製造法

Publications (2)

Publication Number	Publication Date
DE3884644D1 true DE3884644D1 (de)	1993-11-11
DE3884644T2 DE3884644T2 (de)	1994-01-27

Family

ID=13227776

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE88104171T Expired - Fee Related DE3884644T2 (de)	1987-03-18	1988-03-16	Verfahren zur Herstellung von 5'-Inosinsäure.

Country Status (5)

Country	Link
EP (1)	EP0282989B1 (de)
JP (1)	JPH0669386B2 (de)
KR (1)	KR920009513B1 (de)
DE (1)	DE3884644T2 (de)
HK (1)	HK49895A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2051501C (en) *	1990-09-20	2004-02-17	Robert J. Dinerstein	1-phenyl-3-phenyl-2-propyne-1-ones as calcium uptake inhibitors
CA2216172A1 (en)	1995-03-24	1996-10-03	Ajinomoto Co., Inc.	Process for producing nucleic acids
JPH0937785A (ja) *	1995-05-25	1997-02-10	Ajinomoto Co Inc	ヌクレオシド−５’−燐酸エステルの製造法
JP4304727B2 (ja)	1996-11-21	2009-07-29	味の素株式会社	ヌクレオシド−５’−燐酸エステルの製造法
KR100511151B1 (ko) *	1997-07-18	2005-08-31	아지노모토 가부시키가이샤	발효에 의한 퓨린 뉴클레오사이드의 제조 방법
KR20130006529A (ko)	2006-04-24	2013-01-16	아지노모토 가부시키가이샤	퓨린계 물질 생산균 및 퓨린계 물질의 제조법
BRPI0709635A2 (pt)	2006-04-24	2011-07-19	Ajinomoto Kk	bactéria pertencendo ao gênero bacillus, e, métodos para produzir uma substáncia derivada de purina, e um nucleotìdeo de purina
KR100828706B1 (ko)	2006-07-19	2008-05-09	씨제이제일제당 (주)	결정화 공정을 이용한 5'-이노신산 발효액의 정제방법
JP2010110216A (ja)	2007-02-20	2010-05-20	Ajinomoto Co Inc	Ｌ−アミノ酸または核酸の製造方法
JP2011067095A (ja)	2008-01-10	2011-04-07	Ajinomoto Co Inc	発酵法による目的物質の製造法
WO2010108542A1 (en) *	2009-03-25	2010-09-30	Nestec S.A.	A natural taste enhancing savoury base and a process for its preparation
JP6582997B2 (ja)	2014-01-31	2019-10-02	味の素株式会社	変異型グルタミン酸−システインリガーゼ、及び、γ−グルタミルバリルグリシンの製造法
KR101916611B1 (ko) *	2017-12-15	2018-11-07	씨제이제일제당 (주)	신규 폴리펩타이드 및 이를 이용한 imp 생산방법
KR101916622B1 (ko) *	2018-01-04	2018-11-07	씨제이제일제당 (주)	신규 폴리펩타이드 및 이를 이용한 imp 생산방법
JP7124338B2 (ja)	2018-02-27	2022-08-24	味の素株式会社	変異型グルタチオン合成酵素、及び、γ－グルタミルバリルグリシンの製造法
KR102279137B1 (ko) *	2021-04-29	2021-07-19	씨제이제일제당 주식회사	신규한 아데닌 포스포리보실기 전이효소 변이체 및 이를 이용한 imp 생산 방법
KR102277410B1 (ko) *	2021-04-29	2021-07-14	씨제이제일제당 주식회사	신규한 이중기능성 pyr 오페론 전사조절자/우라실 포스포리보실 전달 효소 변이체 및 이를 이용한 IMP 생산 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3152966A (en) *	1961-03-11	1964-10-13	Kyowa Hakko Kogyo Kk	Method for producing inosinic acid and adenylic acid by fermentation
GB1015556A (en) *	1962-11-26	1966-01-05	Ajinomoto Kk	A process for the production of 5'-ribonucleotides
ES300587A1 (es) *	1963-06-06	1964-11-16	Kyowa Hakko Kogyo Kk	Un método para la producción de ácido 5'-inosínico
US3444040A (en) *	1965-02-11	1969-05-13	Kyowa Hakko Kogyo Kk	Process for producing purine nucleoside-5'-triphosphates
JPS4928996B1 (de) *	1965-12-10	1974-07-31
JPS5535116A (en) *	1978-08-31	1980-03-12	Masayuki Mitsui	Energy multiplying apparatus which utilizing buoyancy

1987
- 1987-03-18 JP JP62063385A patent/JPH0669386B2/ja not_active Expired - Fee Related
1988
- 1988-03-16 EP EP88104171A patent/EP0282989B1/de not_active Expired - Lifetime
- 1988-03-16 DE DE88104171T patent/DE3884644T2/de not_active Expired - Fee Related
- 1988-03-17 KR KR1019880002835A patent/KR920009513B1/ko not_active IP Right Cessation
1995
- 1995-04-06 HK HK49895A patent/HK49895A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0282989A2 (de)	1988-09-21
HK49895A (en)	1995-04-13
EP0282989A3 (en)	1989-12-27
JPS63230094A (ja)	1988-09-26
KR920009513B1 (ko)	1992-10-17
KR880011346A (ko)	1988-10-28
JPH0669386B2 (ja)	1994-09-07
DE3884644T2 (de)	1994-01-27
EP0282989B1 (de)	1993-10-06

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Legal Events

Date	Code	Title	Description
1994-11-03	8364	No opposition during term of opposition
2005-01-05	8339	Ceased/non-payment of the annual fee