ES340979A1 - Un procedimiento para la produccion del antibiotico 3'-clo-ro 5.2' dihidroxi 3: 7:8 trimetoxiflavona. - Google Patents

Un procedimiento para la produccion del antibiotico 3'-clo-ro 5.2' dihidroxi 3: 7:8 trimetoxiflavona.

Info

Publication number
ES340979A1
ES340979A1 ES340979A ES340979A ES340979A1 ES 340979 A1 ES340979 A1 ES 340979A1 ES 340979 A ES340979 A ES 340979A ES 340979 A ES340979 A ES 340979A ES 340979 A1 ES340979 A1 ES 340979A1
Authority
ES
Spain
Prior art keywords
antibiotic
strain
aspergillus candidus
antibiotic production
atcc
Prior art date
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
Application number
ES340979A
Other languages
English (en)
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Publication of ES340979A1 publication Critical patent/ES340979A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • C07D311/28—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only
    • C07D311/30—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Compounds Of Unknown Constitution (AREA)
ES340979A 1966-05-25 1967-05-24 Un procedimiento para la produccion del antibiotico 3'-clo-ro 5.2' dihidroxi 3: 7:8 trimetoxiflavona. Expired ES340979A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23329/66A GB1139041A (en) 1966-05-25 1966-05-25 Chlorflavonin

Publications (1)

Publication Number Publication Date
ES340979A1 true ES340979A1 (es) 1968-06-16

Family

ID=10193852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES340979A Expired ES340979A1 (es) 1966-05-25 1967-05-24 Un procedimiento para la produccion del antibiotico 3'-clo-ro 5.2' dihidroxi 3: 7:8 trimetoxiflavona.

Country Status (7)

Country Link
US (1) US3632477A (es)
AT (1) AT272518B (es)
CH (1) CH498196A (es)
DE (1) DE1617346A1 (es)
ES (1) ES340979A1 (es)
FR (1) FR6690M (es)
GB (1) GB1139041A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2593066B1 (fr) * 1986-01-17 1989-06-30 Pasteur Institut Compositions therapeutiques a base de derives de 3-alkoxyflavones et nouveaux derives de 3-alkoxyflavones.
US5151365A (en) * 1991-03-18 1992-09-29 Merck & Co., Inc. Culture of Asperigillus versicolor and mutants thereof
WO1997039999A1 (fr) * 1996-04-22 1997-10-30 Shionogi & Co., Ltd. Nouveaux composes de terphenyl et medicaments contenant ces composes
CN108558811A (zh) * 2018-03-08 2018-09-21 上海捌加壹医药科技有限公司 2-(3,4-二甲氧基苯基)-4-氧代-4h-色烯-3-基乙酸酯晶型、制备方法

Also Published As

Publication number Publication date
AT272518B (de) 1969-07-10
CH498196A (de) 1970-10-31
US3632477A (en) 1972-01-04
GB1139041A (en) 1969-01-08
DE1617346A1 (de) 1971-03-18
FR6690M (es) 1969-02-10

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