CA972303A - Antibiotics and processes for their preparation - Google Patents

Antibiotics and processes for their preparation

Info

Publication number
CA972303A
CA972303A CA149,843A CA149843A CA972303A CA 972303 A CA972303 A CA 972303A CA 149843 A CA149843 A CA 149843A CA 972303 A CA972303 A CA 972303A
Authority
CA
Canada
Prior art keywords
antibiotics
processes
preparation
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
CA149,843A
Other languages
English (en)
Other versions
CA149843S (en
Inventor
Joseph A. Marquez
Marvin J. Weinstein
Gerald H. Wagman
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
Application filed by Scherico Ltd filed Critical Scherico Ltd
Priority to CA163,953A priority Critical patent/CA972304A/en
Application granted granted Critical
Publication of CA972303A publication Critical patent/CA972303A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/22—Cyclohexane rings, substituted by nitrogen atoms
    • C07H15/222—Cyclohexane rings substituted by at least two nitrogen atoms
    • C07H15/226—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings
    • C07H15/234—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings attached to non-adjacent ring carbon atoms of the cyclohexane rings, e.g. kanamycins, tobramycin, nebramycin, gentamicin A2
    • C07H15/236—Cyclohexane rings substituted by at least two nitrogen atoms with at least two saccharide radicals directly attached to the cyclohexane rings attached to non-adjacent ring carbon atoms of the cyclohexane rings, e.g. kanamycins, tobramycin, nebramycin, gentamicin A2 a saccharide radical being substituted by an alkylamino radical in position 3 and by two substituents different from hydrogen in position 4, e.g. gentamicin complex, sisomicin, verdamycin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
    • C07H15/20—Carbocyclic rings
    • C07H15/22—Cyclohexane rings, substituted by nitrogen atoms

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)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA149,843A 1971-11-08 1972-08-17 Antibiotics and processes for their preparation Expired CA972303A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA163,953A CA972304A (en) 1971-11-08 1973-02-16 Antibiotics and processes for their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19670771A 1971-11-08 1971-11-08

Publications (1)

Publication Number Publication Date
CA972303A true CA972303A (en) 1975-08-05

Family

ID=22726520

Family Applications (1)

Application Number Title Priority Date Filing Date
CA149,843A Expired CA972303A (en) 1971-11-08 1972-08-17 Antibiotics and processes for their preparation

Country Status (20)

Country Link
JP (1) JPS4852991A (xx)
AR (1) AR193286A1 (xx)
AT (1) AT319469B (xx)
BE (1) BE787758A (xx)
CA (1) CA972303A (xx)
CH (1) CH586281A5 (xx)
CS (1) CS163282B2 (xx)
DD (1) DD102161A5 (xx)
DE (1) DE2239964A1 (xx)
DK (1) DK130847B (xx)
FR (1) FR2159246A1 (xx)
IL (1) IL40151A (xx)
LU (1) LU65922A1 (xx)
NL (1) NL7211265A (xx)
NO (1) NO136050C (xx)
OA (1) OA04260A (xx)
PH (1) PH13016A (xx)
PL (1) PL84893B1 (xx)
RO (1) RO58761A (xx)
SE (1) SE384691B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL43368A0 (en) * 1972-10-10 1974-01-14 Scherico Ltd Antibiotically active pseudodi-and trisaccharides and methods for their preparation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7012428A (xx) * 1969-08-25 1971-03-01
CH551965A (de) * 1970-06-22 1974-07-31 Scherico Ltd Verfahren zur herstellung antibiotisch wirksamer verbindungen.

Also Published As

Publication number Publication date
RO58761A (xx) 1975-12-15
PL84893B1 (xx) 1976-04-30
BE787758A (fr) 1973-02-19
DK130847C (xx) 1975-09-29
NO136050C (no) 1977-07-13
SE384691B (sv) 1976-05-17
CS163282B2 (xx) 1975-08-29
DD102161A5 (xx) 1973-12-05
DK130847B (da) 1975-04-21
FR2159246A1 (en) 1973-06-22
IL40151A0 (en) 1972-10-29
NO136050B (xx) 1977-04-04
IL40151A (en) 1976-01-30
PH13016A (en) 1979-11-09
CH586281A5 (xx) 1977-03-31
JPS4852991A (xx) 1973-07-25
NL7211265A (xx) 1973-05-10
AR193286A1 (es) 1973-04-11
OA04260A (fr) 1979-12-31
LU65922A1 (xx) 1973-01-15
DE2239964A1 (de) 1973-06-14
AT319469B (de) 1974-12-27
FR2159246B1 (xx) 1976-03-05

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