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CH634056A5 - Process for preparing a derivative of streptovaricinone C - Google Patents

Process for preparing a derivative of streptovaricinone C Download PDF

Info

Publication number
CH634056A5
CH634056A5 CH1232375A CH1232375A CH634056A5 CH 634056 A5 CH634056 A5 CH 634056A5 CH 1232375 A CH1232375 A CH 1232375A CH 1232375 A CH1232375 A CH 1232375A CH 634056 A5 CH634056 A5 CH 634056A5
Authority
CH
Switzerland
Prior art keywords
streptovaricinone
group
solution
evaporated
reduced pressure
Prior art date
Application number
CH1232375A
Other languages
German (de)
English (en)
Inventor
Kazuya Sasaki
Takanobu Naito
Toshiyuki Satomi
Yoshio Momoki
Toshio Sega
Original Assignee
Kaken Chemical Co
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
Priority claimed from JP12896774A external-priority patent/JPS5156497A/ja
Priority claimed from JP12952274A external-priority patent/JPS5156498A/ja
Priority claimed from JP50019470A external-priority patent/JPS5198285A/ja
Priority claimed from JP3295375A external-priority patent/JPS51108083A/ja
Application filed by Kaken Chemical Co filed Critical Kaken Chemical Co
Publication of CH634056A5 publication Critical patent/CH634056A5/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D225/00Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom
    • C07D225/04Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D225/08Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom condensed with carbocyclic rings or ring systems condensed with two six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CH1232375A 1974-11-11 1975-09-23 Process for preparing a derivative of streptovaricinone C CH634056A5 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP12896774A JPS5156497A (ja) 1974-11-11 1974-11-11 Shinkinasutoreputobarishin c judotaino seiho
JP12952274A JPS5156498A (ja) 1974-11-12 1974-11-12 Shinkinasutoreputobarishin c judotaino seiho
JP50019470A JPS5198285A (fr) 1975-02-18 1975-02-18
JP3295375A JPS51108083A (ja) 1975-03-20 1975-03-20 Shinkinasutoreputobarishin c judotaino seiho

Publications (1)

Publication Number Publication Date
CH634056A5 true CH634056A5 (en) 1983-01-14

Family

ID=27457197

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1232375A CH634056A5 (en) 1974-11-11 1975-09-23 Process for preparing a derivative of streptovaricinone C

Country Status (5)

Country Link
CA (1) CA1056825A (fr)
CH (1) CH634056A5 (fr)
DE (1) DE2542797A1 (fr)
FR (2) FR2290198A1 (fr)
GB (1) GB1509028A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54110000A (en) * 1978-02-17 1979-08-29 Kaken Pharmaceut Co Ltd Novel streptovaricin c derivative

Also Published As

Publication number Publication date
FR2290198B1 (fr) 1978-07-28
GB1509028A (en) 1978-04-26
DE2542797A1 (de) 1976-05-20
FR2290198A1 (fr) 1976-06-04
FR2319344B1 (fr) 1980-04-11
CA1056825A (fr) 1979-06-19
FR2319344A1 (fr) 1977-02-25

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