CS197271B1 - Process for preparing derivatives of rifamycine - Google Patents

Process for preparing derivatives of rifamycine Download PDF

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Publication number
CS197271B1
CS197271B1 CS389976A CS389976A CS197271B1 CS 197271 B1 CS197271 B1 CS 197271B1 CS 389976 A CS389976 A CS 389976A CS 389976 A CS389976 A CS 389976A CS 197271 B1 CS197271 B1 CS 197271B1
Authority
CS
Czechoslovakia
Prior art keywords
filtered
solution
formula
water
zinc
Prior art date
Application number
CS389976A
Other languages
Czech (cs)
English (en)
Inventor
Leonardo Dr Marsili
Vittorio Dr Rossetti
Carmine Pasqualucci
Original Assignee
Archifar Lab Chim Farm
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 Archifar Lab Chim Farm filed Critical Archifar Lab Chim Farm
Publication of CS197271B1 publication Critical patent/CS197271B1/cs

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A61P31/06—Antibacterial agents for tuberculosis
CS389976A 1975-06-13 1976-06-11 Process for preparing derivatives of rifamycine CS197271B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT755174A IT1056272B (it) 1975-06-13 1975-06-13 Prodotti derivati dalle amine aromatiche

Publications (1)

Publication Number Publication Date
CS197271B1 true CS197271B1 (en) 1980-04-30

Family

ID=11118842

Family Applications (1)

Application Number Title Priority Date Filing Date
CS389976A CS197271B1 (en) 1975-06-13 1976-06-11 Process for preparing derivatives of rifamycine

Country Status (28)

Country Link
US (2) US4086225A (xx)
JP (1) JPS5236683A (xx)
AR (1) AR211127A1 (xx)
AU (1) AU497602B2 (xx)
BE (1) BE842883A (xx)
CA (1) CA1059123A (xx)
CH (1) CH625524A5 (xx)
CS (1) CS197271B1 (xx)
DK (1) DK145228C (xx)
ES (1) ES449187A1 (xx)
FI (1) FI60208C (xx)
FR (1) FR2314189A1 (xx)
GB (1) GB1542063A (xx)
HK (1) HK56083A (xx)
HU (1) HU171396B (xx)
IE (1) IE42998B1 (xx)
IL (1) IL49701A (xx)
IN (1) IN143526B (xx)
IT (1) IT1056272B (xx)
NL (1) NL177919C (xx)
NO (1) NO148848C (xx)
PH (1) PH16410A (xx)
PL (1) PL99493B1 (xx)
PT (1) PT65208B (xx)
SE (1) SE434057B (xx)
SU (1) SU680649A3 (xx)
YU (1) YU39768B (xx)
ZA (1) ZA763256B (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1056272B (it) * 1975-06-13 1982-01-30 Archifar Ind Chim Trentino Prodotti derivati dalle amine aromatiche
DK345977A (da) * 1976-09-30 1978-03-31 Archifar Ind Chim Trentino G rifamycinforbindelser og fremgangsmaade til deres fremstillin
BE886395A (fr) * 1980-02-13 1981-03-16 Erba Farmitalia Derives de rifamycine
IT1201963B (it) * 1983-03-24 1989-02-02 Prodotti Antibiotici Spa Derivati delle rifamicine e procedimento per la loro preparazione
US4631290A (en) * 1985-08-29 1986-12-23 American Home Products Corporation Method of treating hepatitis
US5529994A (en) * 1993-05-05 1996-06-25 Palo Alto Medical Foundation Treatment for toxoplasmosis
ES2095772T3 (es) * 1993-05-05 1997-02-16 Palo Alto Medical Found Utilizacion de derivados de rifamicina para producir un medicamento destinado al tratamiento de la toxoplasmosis.
US5981522A (en) * 1995-09-01 1999-11-09 Kaneka Corporation Treatment of disease caused by infection of Helicobacter
CA2204007A1 (en) * 1995-09-01 1997-03-13 Katsuji Yamashita Remedy for diseases caused by infection with helicobacter
JP2005510534A (ja) * 2001-11-21 2005-04-21 アクティブバイオティクス インコーポレイティッド 標的化治療薬およびその使用
US7078399B2 (en) * 2001-12-13 2006-07-18 Activbiotics, Inc. Sulfhydryl rifamycins and uses thereof
US7820652B2 (en) * 2003-09-24 2010-10-26 Activbiotics Pharma, Llc Regimen for the administration of rifamycin-class antibiotics
US7202246B2 (en) * 2004-06-09 2007-04-10 Cumbre Pharmaceuticals Inc. Spiro-rifamycin derivatives targeting RNA polymerase
ES2246155B1 (es) * 2004-07-19 2007-03-16 Universidad De Oviedo Nuevas espiropiperidilrifamicinas.
EP1928890B1 (en) 2005-08-11 2013-04-03 Targanta Therapeutics Inc. Phosphonated rifamycins and uses thereof for the prevention and treatment of bone and joint infections
WO2008008480A2 (en) * 2006-07-12 2008-01-17 Cumbre Pharmaceuticals Inc. Nitroheteroaryl-containing rifamycin derivatives
CN100569778C (zh) * 2006-12-05 2009-12-16 四川明欣药业有限责任公司 一种利福布汀结晶工艺
US7884099B2 (en) * 2007-11-16 2011-02-08 Cumbre Ip Ventures, L.P. Quinolone carboxylic acid-substituted rifamycin derivatives
WO2010019511A2 (en) 2008-08-13 2010-02-18 Targanta Therapeutics Corp. Phosphonated rifamycins and uses thereof for the prevention and treatment of bone and joint infections
EP2890374B1 (en) 2012-08-30 2019-04-03 The Texas A&M University System Compositions and methods for drug-sensitization or inhibition of a cancer cell
PH12013000351A1 (en) 2013-11-22 2015-05-25 Joselle A Macrohon A versatile queuing management system and method
US20170202850A1 (en) 2014-07-21 2017-07-20 Hiroaki Serizawa Ophthalmic compositions of rifamycins and uses thereof
CN106279205B (zh) * 2015-05-12 2020-07-21 重庆华邦胜凯制药有限公司 制备利福霉素s衍生物的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130099C (xx) * 1963-10-11
IT1056272B (it) * 1975-06-13 1982-01-30 Archifar Ind Chim Trentino Prodotti derivati dalle amine aromatiche
DE2626296C2 (de) * 1975-06-13 1986-11-27 Farmitalia Carlo Erba S.p.A., Mailand/Milano Rifamycin-Verbindung und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
HK56083A (en) 1983-11-25
AU497602B2 (en) 1978-12-21
GB1542063A (en) 1979-03-14
DK145228B (da) 1982-10-11
ZA763256B (en) 1977-05-25
JPS6121957B2 (xx) 1986-05-29
IE42998B1 (en) 1980-12-03
BE842883A (fr) 1976-10-01
FI60208B (fi) 1981-08-31
PT65208A (en) 1976-07-01
DK258076A (da) 1976-12-14
PH16410A (en) 1983-09-29
CH625524A5 (xx) 1981-09-30
IL49701A0 (en) 1976-08-31
JPS5236683A (en) 1977-03-22
NO762026L (xx) 1976-12-14
SU680649A3 (ru) 1979-08-15
IT1056272B (it) 1982-01-30
DK145228C (da) 1983-02-28
SE7606640L (sv) 1976-12-14
PL99493B1 (pl) 1978-07-31
US4219478A (en) 1980-08-26
CA1059123A (en) 1979-07-24
FI761688A (xx) 1976-12-14
NL177919B (nl) 1985-07-16
IL49701A (en) 1979-10-31
YU39768B (en) 1985-04-30
PT65208B (en) 1977-11-23
ES449187A1 (es) 1977-07-16
IN143526B (xx) 1977-12-17
NO148848B (no) 1983-09-19
US4086225A (en) 1978-04-25
NL177919C (nl) 1985-12-16
AU1476976A (en) 1977-12-15
AR211127A1 (es) 1977-10-31
IE42998L (en) 1976-12-13
SE434057B (sv) 1984-07-02
NO148848C (no) 1983-12-28
FR2314189B1 (xx) 1980-10-31
FI60208C (fi) 1981-12-10
HU171396B (hu) 1978-01-28
YU140576A (en) 1982-06-30
NL7606370A (nl) 1976-12-15
FR2314189A1 (fr) 1977-01-07

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