CA1075234A - Antibiotic substances derived from antibiotic 67-694 and processes for their preparation - Google Patents

Antibiotic substances derived from antibiotic 67-694 and processes for their preparation

Info

Publication number
CA1075234A
CA1075234A CA246,429A CA246429A CA1075234A CA 1075234 A CA1075234 A CA 1075234A CA 246429 A CA246429 A CA 246429A CA 1075234 A CA1075234 A CA 1075234A
Authority
CA
Canada
Prior art keywords
rosamicin
chromous
antibiotic
mineral acid
dehydrorosamicin
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
CA246,429A
Other languages
English (en)
French (fr)
Inventor
Olga Sarre
Ashit K. Ganguly
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.)
Scherico Ltd
Original Assignee
Scherico Ltd
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 US05/554,266 external-priority patent/US3975372A/en
Application filed by Scherico Ltd filed Critical Scherico Ltd
Application granted granted Critical
Publication of CA1075234A publication Critical patent/CA1075234A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
    • C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
    • C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
CA246,429A 1975-02-28 1976-02-24 Antibiotic substances derived from antibiotic 67-694 and processes for their preparation Expired CA1075234A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55425075A 1975-02-28 1975-02-28
US05/554,266 US3975372A (en) 1975-02-28 1975-02-28 Preparation of 12,13-desepoxy-12,13-dehydrorosamicin

Publications (1)

Publication Number Publication Date
CA1075234A true CA1075234A (en) 1980-04-08

Family

ID=27070531

Family Applications (1)

Application Number Title Priority Date Filing Date
CA246,429A Expired CA1075234A (en) 1975-02-28 1976-02-24 Antibiotic substances derived from antibiotic 67-694 and processes for their preparation

Country Status (20)

Country Link
JP (1) JPS51110585A (ja)
AR (1) AR215851A1 (ja)
AT (1) AT344321B (ja)
AU (1) AU499566B2 (ja)
CA (1) CA1075234A (ja)
CH (1) CH630391A5 (ja)
DD (1) DD125959A5 (ja)
DE (1) DE2607459A1 (ja)
DK (1) DK79876A (ja)
ES (1) ES445489A1 (ja)
FI (1) FI63421C (ja)
FR (1) FR2302102A1 (ja)
GB (1) GB1544819A (ja)
HU (1) HU176333B (ja)
IE (1) IE42957B1 (ja)
IL (1) IL49104A (ja)
LU (1) LU74420A1 (ja)
NL (1) NL7601863A (ja)
NO (1) NO141718C (ja)
PT (1) PT64836B (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279896A (en) * 1980-06-23 1981-07-21 Schering Corporation Novel 20-imino macrolide antibacterial agents
JPS58219197A (ja) * 1982-06-15 1983-12-20 Sanraku Inc マクロライド系抗生物質の誘導体
US4436729A (en) * 1982-06-30 1984-03-13 Schering Corporation 23-Demycinosyltylosin compounds, pharmaceutical compositions and method of use
US4454314A (en) * 1982-08-02 1984-06-12 Pfizer Inc. Antibacterial mycaminosyl tylonolide and related macrolide derivatives
YU45033B (en) * 1987-04-14 1991-06-30 Pliva Zagreb Process for preparing 10,11,12,13-tetrahydro derivative
PT87417B (pt) * 1987-05-06 1992-08-31 Adir Processo para a preparacao de novos compostos macrolidos
FR2626576B1 (fr) * 1987-05-06 1991-07-12 Adir Nouveaux derives de la carbomycine b, leur procede de preparation et les compositions pharmaceutiques qui les contiennent
US5195268A (en) * 1991-11-21 1993-03-23 Ellis Gregory T Weedless hook for lures
US5218778A (en) * 1992-05-28 1993-06-15 Szantor Alfons J Fishing lure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR205976A1 (es) * 1972-11-15 1976-06-23 Scherico Ltd Procedimiento para la preparacion de derivados de 3-monoesteres de rosamicina que tienen actividad antibacteriana

Also Published As

Publication number Publication date
CH630391A5 (en) 1982-06-15
AU499566B2 (en) 1979-04-26
JPS51110585A (ja) 1976-09-30
FR2302102A1 (fr) 1976-09-24
NO141718B (no) 1980-01-21
PT64836A (en) 1976-03-01
DE2607459A1 (de) 1976-09-09
DK79876A (da) 1976-08-29
AT344321B (de) 1978-07-10
ATA133376A (de) 1977-11-15
HU176333B (en) 1981-01-28
FI760473A (ja) 1976-08-29
AR215851A1 (es) 1979-11-15
IL49104A0 (en) 1976-04-30
FI63421B (fi) 1983-02-28
GB1544819A (en) 1979-04-25
IE42957B1 (en) 1980-11-19
NO141718C (no) 1980-04-30
AU1141976A (en) 1977-09-01
FI63421C (fi) 1983-06-10
LU74420A1 (ja) 1977-01-07
PT64836B (en) 1977-06-07
FR2302102B1 (ja) 1978-12-01
IL49104A (en) 1979-12-30
NL7601863A (nl) 1976-08-31
DD125959A5 (ja) 1977-06-08
ES445489A1 (es) 1977-11-16
NO760606L (ja) 1976-08-31
IE42957L (en) 1976-08-28

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Legal Events

Date Code Title Description
MKEX Expiry