BR7021444D0 - PROCESS FOR THE PREPARATION OF NEW ANTIBIOTICS - Google Patents

PROCESS FOR THE PREPARATION OF NEW ANTIBIOTICS

Info

Publication number
BR7021444D0
BR7021444D0 BR221444/70A BR22144470A BR7021444D0 BR 7021444 D0 BR7021444 D0 BR 7021444D0 BR 221444/70 A BR221444/70 A BR 221444/70A BR 22144470 A BR22144470 A BR 22144470A BR 7021444 D0 BR7021444 D0 BR 7021444D0
Authority
BR
Brazil
Prior art keywords
preparation
new antibiotics
antibiotics
new
Prior art date
Application number
BR221444/70A
Other languages
Portuguese (pt)
Inventor
A Stempel
J Westley
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BR7021444D0 publication Critical patent/BR7021444D0/en

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)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catching Or Destruction (AREA)
  • Fodder In General (AREA)
BR221444/70A 1969-08-18 1970-08-17 PROCESS FOR THE PREPARATION OF NEW ANTIBIOTICS BR7021444D0 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7021444D0 true BR7021444D0 (en) 1973-03-07

Family

ID=25309816

Family Applications (1)

Application Number Title Priority Date Filing Date
BR221444/70A BR7021444D0 (en) 1969-08-18 1970-08-17 PROCESS FOR THE PREPARATION OF NEW ANTIBIOTICS

Country Status (17)

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

Families Citing this family (1)

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

Also Published As

Publication number Publication date
FI52582C (en) 1977-10-10
RO56804A (en) 1974-07-01
IL35000A0 (en) 1970-09-17
SU406349A3 (en) 1973-11-05
PL80959B1 (en) 1975-08-30
YU207170A (en) 1979-10-31
SE375999B (en) 1975-05-05
IE34611B1 (en) 1975-06-25
JPS4815942B1 (en) 1973-05-18
YU34893B (en) 1980-04-30
IL35000A (en) 1974-01-14
JPS4816507B1 (en) 1973-05-22
ES382809A1 (en) 1972-12-16
CS161114B2 (en) 1975-05-04
FI52582B (en) 1977-06-30
MY7300484A (en) 1973-12-31
DK127782B (en) 1974-01-07
IE34611L (en) 1971-02-18
JPS4816506B1 (en) 1973-05-22
ZA704939B (en) 1971-04-28
JPS515444B1 (en) 1976-02-20
NO128767B (en) 1974-01-07
CA941822A (en) 1974-02-12

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