CH377484A - Verfahren zur Gewinnung von Novobiocin und von Dihydronovobiocin - Google Patents

Verfahren zur Gewinnung von Novobiocin und von Dihydronovobiocin

Info

Publication number
CH377484A
CH377484A CH5974558A CH5974558A CH377484A CH 377484 A CH377484 A CH 377484A CH 5974558 A CH5974558 A CH 5974558A CH 5974558 A CH5974558 A CH 5974558A CH 377484 A CH377484 A CH 377484A
Authority
CH
Switzerland
Prior art keywords
dihydronovobiocin
novobiocin
obtaining
obtaining novobiocin
Prior art date
Application number
CH5974558A
Other languages
English (en)
Inventor
James Wolf Frank
Original Assignee
Merck & Co Inc
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 Merck & Co Inc filed Critical Merck & Co Inc
Publication of CH377484A publication Critical patent/CH377484A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/06Benzopyran radicals
    • C07H17/065Benzo[b]pyrans
    • C07H17/075Benzo[b]pyran-2-ones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CH5974558A 1957-05-21 1958-05-21 Verfahren zur Gewinnung von Novobiocin und von Dihydronovobiocin CH377484A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US660471A US3000873A (en) 1957-05-21 1957-05-21 Antibiotic recovery process

Publications (1)

Publication Number Publication Date
CH377484A true CH377484A (de) 1964-05-15

Family

ID=24649667

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5974558A CH377484A (de) 1957-05-21 1958-05-21 Verfahren zur Gewinnung von Novobiocin und von Dihydronovobiocin

Country Status (2)

Country Link
US (1) US3000873A (de)
CH (1) CH377484A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221008A (en) * 1962-01-30 1965-11-30 Merck & Co Inc Ion exchange process for the recovery of ionic organic substances
US3206360A (en) * 1962-06-18 1965-09-14 Upjohn Co Purification of basic antibiotics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541420A (en) * 1949-01-08 1951-02-13 Merck & Co Inc Purification of streptomycin by carboxylic acid type ion exchange resins
US2629710A (en) * 1949-05-28 1953-02-24 Charles H Mcburney Halomethylated vinyl-aromatic copolymers
US2689227A (en) * 1952-04-25 1954-09-14 Rohm & Haas Penicillin salts of anion exchange resins
US2786831A (en) * 1954-06-01 1957-03-26 Olin Mathieson Process of recovering basic antibiotics

Also Published As

Publication number Publication date
US3000873A (en) 1961-09-19

Similar Documents

Publication Publication Date Title
CH360064A (de) Verfahren zur Herstellung von 7-Triazinylamino-cumarinen
CH395354A (de) Verfahren zur Herstellung von Gegenständen
CH375001A (de) Verfahren zur Herstellung von 6-Halogen-steroiden
CH373751A (de) Verfahren zur Herstellung von Trioxymethylphosphin
CH373752A (de) Verfahren zur Herstellung von Trialkylsiloxy-arylsiloxanen
CH381668A (de) Verfahren zur Herstellung von Steroiden
CH374653A (de) Verfahren zur Cyclisierung von Pseudojononen
CH374377A (de) Verfahren und Einrichtung zur fortlaufenden Reinigung von Gasen
CH377484A (de) Verfahren zur Gewinnung von Novobiocin und von Dihydronovobiocin
CH366555A (de) Verfahren zur Herstellung von Phenylazoformamiden
CH374994A (de) Verfahren zur Herstellung von Steroiden
CH360771A (de) Verfahren und Vorrichtung zur Herstellung von Schaumglas
CH380722A (de) Verfahren zur Herstellung von 6-Methyl-17a-oxy-progesteron
CH371114A (de) Verfahren zur Herstellung von 16-Methyl-20-ketosteroiden
CH374989A (de) Verfahren zur Herstellung von B-Jonylidenäthyltriaryl-phosphoniumhalogeniden
CH370777A (de) Verfahren zur Reinigung von Steroid-21-dihydrogenphosphaten
CH367490A (de) Verfahren zur Herstellung von 3B-acyloxy-6-methyl-25D-spirost-5-enen
CH367518A (de) Verfahren zur Herstellung von a-Oxy-b-nitroanthrachinonen
CH367496A (de) Verfahren zur Herstellung der Aminoacetate von gesättigten und ungesättigten 21-Hydroxypregnanen
CH404339A (de) Verfahren zur gleichzeitigen und gleichmässigen Dotierung
CH368491A (de) Verfahren zur Abtrennung von Steroiden
CH358070A (de) Verfahren zur Anreichung von Isotopen
CH375350A (de) Verfahren zur Herstellung von 21-Fluorsteroiden
CH377349A (de) Verfahren zur Herstellung von Pyrrolidinen
CH374996A (de) Verfahren zur Herstellung von 4-Oxy-17a-acyloxyprogesteronen