ES382809A1 - Procedimiento para la preparacion de nuevos antibioticos. - Google Patents

Procedimiento para la preparacion de nuevos antibioticos.

Info

Publication number
ES382809A1
ES382809A1 ES382809A ES382809A ES382809A1 ES 382809 A1 ES382809 A1 ES 382809A1 ES 382809 A ES382809 A ES 382809A ES 382809 A ES382809 A ES 382809A ES 382809 A1 ES382809 A1 ES 382809A1
Authority
ES
Spain
Prior art keywords
group
formula
lower alkyl
nitro
treatment
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
ES382809A
Other languages
English (en)
Spanish (es)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES382809A1 publication Critical patent/ES382809A1/es
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/60—Salicylic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Fodder In General (AREA)
  • Catching Or Destruction (AREA)
ES382809A 1969-08-18 1970-08-17 Procedimiento para la preparacion de nuevos antibioticos. Expired ES382809A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85104469A 1969-08-18 1969-08-18

Publications (1)

Publication Number Publication Date
ES382809A1 true ES382809A1 (es) 1972-12-16

Family

ID=25309816

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382809A Expired ES382809A1 (es) 1969-08-18 1970-08-17 Procedimiento para la preparacion de nuevos antibioticos.

Country Status (17)

Country Link
JP (4) JPS4815942B1 (OSRAM)
BR (1) BR7021444D0 (OSRAM)
CA (1) CA941822A (OSRAM)
CS (1) CS161114B2 (OSRAM)
DK (1) DK127782B (OSRAM)
ES (1) ES382809A1 (OSRAM)
FI (1) FI52582C (OSRAM)
IE (1) IE34611B1 (OSRAM)
IL (1) IL35000A (OSRAM)
MY (1) MY7300484A (OSRAM)
NO (1) NO128767B (OSRAM)
PL (1) PL80959B1 (OSRAM)
RO (1) RO56804A (OSRAM)
SE (1) SE375999B (OSRAM)
SU (1) SU406349A3 (OSRAM)
YU (1) YU34893B (OSRAM)
ZA (1) ZA704939B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340248U (OSRAM) * 1976-09-10 1978-04-07

Also Published As

Publication number Publication date
JPS4816507B1 (OSRAM) 1973-05-22
SE375999B (OSRAM) 1975-05-05
BR7021444D0 (pt) 1973-03-07
JPS515444B1 (OSRAM) 1976-02-20
DK127782B (da) 1974-01-07
ZA704939B (en) 1971-04-28
SU406349A3 (OSRAM) 1973-11-05
JPS4816506B1 (OSRAM) 1973-05-22
CA941822A (en) 1974-02-12
IL35000A (en) 1974-01-14
JPS4815942B1 (OSRAM) 1973-05-18
MY7300484A (en) 1973-12-31
YU207170A (en) 1979-10-31
IE34611B1 (en) 1975-06-25
NO128767B (OSRAM) 1974-01-07
PL80959B1 (OSRAM) 1975-08-30
CS161114B2 (OSRAM) 1975-05-04
RO56804A (OSRAM) 1974-07-01
IE34611L (en) 1971-02-18
FI52582C (fi) 1977-10-10
YU34893B (en) 1980-04-30
FI52582B (OSRAM) 1977-06-30
IL35000A0 (en) 1970-09-17

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