KR830000720A - New antibiotic neplanocene manufacturing method - Google Patents

New antibiotic neplanocene manufacturing method Download PDF

Info

Publication number
KR830000720A
KR830000720A KR1019790001361A KR790001361A KR830000720A KR 830000720 A KR830000720 A KR 830000720A KR 1019790001361 A KR1019790001361 A KR 1019790001361A KR 790001361 A KR790001361 A KR 790001361A KR 830000720 A KR830000720 A KR 830000720A
Authority
KR
South Korea
Prior art keywords
neplanocene
manufacturing
group
new antibiotic
microorganisms
Prior art date
Application number
KR1019790001361A
Other languages
Korean (ko)
Other versions
KR830001688B1 (en
Inventor
마사루 오우따니
사또시 야기누마
마사또시 쑤지노
나오끼 무또오
떼쑤오 사이또
따다시로 후지이
Original Assignee
오가와 미쑤오
도요 죠조 가부시끼 가이샤
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 오가와 미쑤오, 도요 죠조 가부시끼 가이샤 filed Critical 오가와 미쑤오
Publication of KR830000720A publication Critical patent/KR830000720A/en
Application granted granted Critical
Publication of KR830001688B1 publication Critical patent/KR830001688B1/en

Links

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
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

내용 없음No content

Description

신규의 항생물질 네플라노씬류의 제조방법New antibiotic neplanocene manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음This content is subject to disclosure, so the full text is not included.

제1도는 네플라노씬-A에 대한 자외선 흡수 스펙트럼이다.Fig. 1 is an ultraviolet absorption spectrum for neplanosine-A.

Claims (6)

미생물에 대한 동화성의 탄소원, 질소원, 무기화합물 등이 함유된 영양배지에 미생물 Ampullariella SP. A 11079 FERM-p No. 4494를 배양하여 배양액으로부터 다음의 일반식(I)으로 표시한 네플라노씬-A, -C, -D, -B 및 -F 등을 분별수득함을 특징으로 하는 신규의 항생물질 네플라노씬류의 제조방법.Microorganisms Ampullariella SP. in a nutrient medium containing carbon sources, nitrogen sources, inorganic compounds, etc. that are assimilable to microorganisms. A 11079 FERM-p No. A novel antibiotic neplanocene, characterized in that 4494 is cultured to obtain neplanosine-A, -C, -D, -B and -F, etc., represented by the following general formula (I) from the culture medium. Method of manufacturing. 위의 일반식(I)에서 X는 NH2또는 OH그룹이고,In the above general formula (I), X is NH 2 or OH group, 그룹으로 하되 이들의 그룹은 R를 수소원자 또는 -OH 그룹을 보호하는 보호그룹으로 하며 Y를 -O- 또는 그 원자가관수(Valence bond)로 하는 그룹이다.It is a group, but these groups are groups in which R is a hydrogen atom or a protecting group that protects the -OH group, and Y is -O- or its valence bond. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed according to the content of the first application.
KR1019790001361A 1978-05-25 1979-04-28 Manufacturing method of novel antibiotic neplanosin KR830001688B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53-62899 1978-05-25
JP6289978A JPS54154792A (en) 1978-05-25 1978-05-25 Novel antibiotic a-11079-b1b and its preparation

Publications (2)

Publication Number Publication Date
KR830000720A true KR830000720A (en) 1983-04-18
KR830001688B1 KR830001688B1 (en) 1983-08-29

Family

ID=13213547

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019790001361A KR830001688B1 (en) 1978-05-25 1979-04-28 Manufacturing method of novel antibiotic neplanosin

Country Status (2)

Country Link
JP (1) JPS54154792A (en)
KR (1) KR830001688B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5885898A (en) * 1981-11-18 1983-05-23 Toyo Jozo Co Ltd Neplanocin a phosphoric ester derivative
DE3148363A1 (en) * 1980-12-12 1982-09-16 Toyo Jozo K.K., Shizuoka NEPLANOCIN A DERIVATIVES
JPH01137530A (en) * 1987-11-24 1989-05-30 Energy Support Corp Switching power storage mechanism of switch
JPH03130133U (en) * 1990-04-11 1991-12-26

Also Published As

Publication number Publication date
JPS54154792A (en) 1979-12-06
JPS6212227B2 (en) 1987-03-17
KR830001688B1 (en) 1983-08-29

Similar Documents

Publication Publication Date Title
ATE3059T1 (en) ANTIBIOTIC C-15003 PND-0 AND PRODUCTION OF ANTIBIOTIC C-15003 PND.
KR840008651A (en) Method for preparing puro- (3,4-C) -pyridine derivative
KR870008975A (en) Method of modifying the surface properties of carbon black and carbon black produced by the method
KR830007503A (en) Method for preparing new triamine derivative and resin composition containing the derivative
ATE5726T1 (en) PROCESS FOR THE MANUFACTURE OF ANTIBIOTIC C15003 P3.
KR830000720A (en) New antibiotic neplanocene manufacturing method
DE3481321D1 (en) METHOD FOR PRODUCING C3 AND / OR C4 HYDROCARBONS.
KR830006288A (en) Method for preparing carbafen arm and carbafen-2-m
KR890014457A (en) Novel azoxy compound and preparation method thereof
ES475179A1 (en) Method for producing antibiotic C-15003 P-4
KR830007831A (en) Preparation of Antibiotic A-4696 Factor G
KR840007437A (en) Preparation of Antibiotic A 51568 Factors A and B
IE44216L (en) Antibiotics produced by a species of pseudonocardia.
KR830007840A (en) Method for preparing β-lactam compound
KR910003113A (en) Antibiotic Plus Box
NO160845C (en) ORGANIC TITAN containing mixtures for use in oil and gas wells.
ES439841A1 (en) Polycyclic ether antibiotic
KR830006432A (en) Preparation of Heteropolysaccharide S-119
KR930700412A (en) Method for preparing α-amino-β, δ-diol derivatives
KR840005318A (en) Fungicide composition
JPS5252466A (en) Method for biological denitrification of wastewater
KR830002879A (en) Method for manufacturing antibiotic KA-6643
ATE3878T1 (en) PROCESS FOR THE PREPARATION OF 11-BETAHYDROXYSTEROIDS.
KR840007884A (en) Method of manufacturing macrolide antibiotics
KR870000348A (en) Method for producing amine addition compound of aluminum phosphinate