ZA722667B - New 3-formylrifamycin sv derivatives - Google Patents

New 3-formylrifamycin sv derivatives

Info

Publication number
ZA722667B
ZA722667B ZA722667A ZA722667A ZA722667B ZA 722667 B ZA722667 B ZA 722667B ZA 722667 A ZA722667 A ZA 722667A ZA 722667 A ZA722667 A ZA 722667A ZA 722667 B ZA722667 B ZA 722667B
Authority
ZA
South Africa
Prior art keywords
formylrifamycin
derivatives
new
Prior art date
Application number
ZA722667A
Other languages
English (en)
Inventor
R Cricchio
G Lancini
Original Assignee
Lepetit Spa
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 Lepetit Spa filed Critical Lepetit Spa
Publication of ZA722667B publication Critical patent/ZA722667B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/08—Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Saccharide Compounds (AREA)
ZA722667A 1971-06-24 1972-04-19 New 3-formylrifamycin sv derivatives ZA722667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8960871 1971-06-24

Publications (1)

Publication Number Publication Date
ZA722667B true ZA722667B (en) 1973-01-31

Family

ID=11331613

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA722667A ZA722667B (en) 1971-06-24 1972-04-19 New 3-formylrifamycin sv derivatives

Country Status (24)

Country Link
JP (1) JPS5123520B1 (xx)
AR (1) AR192939A1 (xx)
AT (1) AT315373B (xx)
BE (1) BE784532A (xx)
CA (1) CA983487A (xx)
CH (1) CH564012A5 (xx)
DD (1) DD99783A5 (xx)
DE (1) DE2227173C2 (xx)
DK (1) DK138457B (xx)
ES (1) ES403549A1 (xx)
FI (1) FI54313C (xx)
FR (1) FR2143410B1 (xx)
GB (1) GB1336399A (xx)
HU (1) HU163901B (xx)
IE (1) IE36443B1 (xx)
IL (1) IL39306A (xx)
LU (1) LU65460A1 (xx)
NL (1) NL159985C (xx)
NO (1) NO135317C (xx)
PL (1) PL81998B1 (xx)
RO (1) RO62778A (xx)
SE (2) SE383740B (xx)
SU (1) SU440841A3 (xx)
ZA (1) ZA722667B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728869A1 (de) * 1976-06-25 1977-12-29 Antibiotice Iasi Intreprindere Rifamycinen und verfahren zu deren herstellung
PH13381A (en) * 1977-03-31 1980-03-25 Takeda Chemical Industries Ltd Antibiotic c-15003
US4137230A (en) * 1977-11-14 1979-01-30 Takeda Chemical Industries, Ltd. Method for the production of maytansinoids
US4447432A (en) * 1981-11-17 1984-05-08 Farmitalia Carlo Erba S.P.A. Azino rifamycins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR208F (xx) * 1964-07-31

Also Published As

Publication number Publication date
FR2143410A1 (xx) 1973-02-02
AU4143672A (en) 1973-10-25
CA983487A (en) 1976-02-10
RO62778A (fr) 1978-01-15
DK138457B (da) 1978-09-11
SU440841A3 (ru) 1974-08-25
LU65460A1 (xx) 1972-10-05
FR2143410B1 (xx) 1975-08-08
DK138457C (xx) 1979-02-19
ES403549A1 (es) 1975-05-01
IE36443L (en) 1972-12-24
DE2227173A1 (xx) 1972-12-28
NL159985C (nl) 1979-09-17
NL159985B (nl) 1979-04-17
FI54313B (fi) 1978-07-31
BE784532A (fr) 1972-10-02
SE383740B (sv) 1976-03-29
SE400558B (sv) 1978-04-03
PL81998B1 (xx) 1975-10-31
IE36443B1 (en) 1976-11-10
AT315373B (de) 1974-05-27
NO135317B (xx) 1976-12-13
HU163901B (xx) 1973-11-28
IL39306A0 (en) 1972-06-28
CH564012A5 (xx) 1975-07-15
FI54313C (fi) 1978-11-10
JPS5123520B1 (xx) 1976-07-17
AR192939A1 (es) 1973-03-21
DE2227173C2 (xx) 1988-12-08
IL39306A (en) 1977-07-31
NL7208592A (xx) 1972-12-28
GB1336399A (en) 1973-11-07
DD99783A5 (xx) 1973-08-20
NO135317C (xx) 1977-03-23
SE7509793L (sv) 1975-09-03

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