HK1005455A1 - Rifapentine hydrohalides - Google Patents

Rifapentine hydrohalides

Info

Publication number
HK1005455A1
HK1005455A1 HK98104628A HK98104628A HK1005455A1 HK 1005455 A1 HK1005455 A1 HK 1005455A1 HK 98104628 A HK98104628 A HK 98104628A HK 98104628 A HK98104628 A HK 98104628A HK 1005455 A1 HK1005455 A1 HK 1005455A1
Authority
HK
Hong Kong
Prior art keywords
pct
rifapentine
sec
date
hydrohalides
Prior art date
Application number
HK98104628A
Other languages
English (en)
Inventor
Emilio Occelli
Marino Nebuloni
Bruno Cavalleri
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 HK1005455A1 publication Critical patent/HK1005455A1/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
    • 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
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Dental Preparations (AREA)
  • Fats And Perfumes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Liquid Crystal Substances (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HK98104628A 1988-07-13 1998-05-28 Rifapentine hydrohalides HK1005455A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888816620A GB8816620D0 (en) 1988-07-13 1988-07-13 Rifapentine hydrohalides

Publications (1)

Publication Number Publication Date
HK1005455A1 true HK1005455A1 (en) 1999-01-08

Family

ID=10640347

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98104628A HK1005455A1 (en) 1988-07-13 1998-05-28 Rifapentine hydrohalides

Country Status (20)

Country Link
US (1) US5306715A (da)
EP (1) EP0440642B1 (da)
JP (1) JP2716553B2 (da)
KR (1) KR0135312B1 (da)
CN (1) CN1039421A (da)
AT (1) ATE111101T1 (da)
AU (1) AU632754B2 (da)
CA (1) CA1339215C (da)
DE (1) DE68918107T2 (da)
DK (1) DK173423B1 (da)
ES (1) ES2018374A6 (da)
GB (1) GB8816620D0 (da)
GR (1) GR1002222B (da)
HK (1) HK1005455A1 (da)
HU (1) HU210716A9 (da)
IE (1) IE65812B1 (da)
IL (1) IL90892A0 (da)
PT (1) PT91132B (da)
WO (1) WO1990000553A1 (da)
ZA (1) ZA894991B (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0536197T3 (da) * 1990-06-29 1995-11-13 Lepetit Spa Ren, krystallinsk form af rifapentine
HRP20000162B1 (en) 2000-03-20 2004-06-30 Pliva D D Amorphous torasemide modification
JP4393098B2 (ja) * 2002-06-21 2010-01-06 独立行政法人科学技術振興機構 アンサマイシン系抗生物質の新規用途及び新規血管新生抑制物質のスクリーニング方法
AU2004212160B2 (en) * 2003-02-12 2009-05-14 Nissan Chemical Industries Ltd. Crystalline forms of pitavastatin calcium
ITMI20032144A1 (it) * 2003-11-07 2005-05-08 Alfa Wassermann Spa Forme polimorfe di rifaximina, processi per ottenerle e
EP1698630B1 (en) * 2005-03-03 2014-09-03 ALFA WASSERMANN S.p.A. New polymorphous forms of rifaximin, processes for their production and use thereof in the medicinal preparations
JP2007246514A (ja) * 2006-02-14 2007-09-27 Toyama Chem Co Ltd ピペラシリンナトリウムの新規な結晶
MX2009008124A (es) * 2007-01-31 2009-10-08 Toyama Chemical Co Ltd Cristal nuevo de piperacilina sodica.
IT1398550B1 (it) 2010-03-05 2013-03-01 Alfa Wassermann Spa Formulazioni comprendenti rifaximina utili per ottenere un effetto prolungato nel tempo
AU2013212008A1 (en) 2012-01-25 2014-07-10 Alfa Wassermann S.P.A. Rifaximin derivative and uses thereof
ITBO20120368A1 (it) 2012-07-06 2014-01-07 Alfa Wassermann Spa Composizioni comprendenti rifaximina e amminoacidi, cristalli di rifaximina derivanti da tali composizioni e loro uso.
WO2022225384A1 (es) * 2021-04-21 2022-10-27 Interquim, S.A. De C.V. Proceso de obtención de rifapentina. con una nueva forma cristalina

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR208F (da) * 1964-07-31
GB1478563A (en) * 1975-03-05 1977-07-06 Lepetit Spa Rifamycin derivatives
FR2309556A1 (fr) * 1975-04-29 1976-11-26 Aries Robert Aminoguanidines derivees de la rifamycine
US4876258A (en) * 1987-08-13 1989-10-24 Ciba-Geigy Corporation Biphenylyl compounds
KR890701591A (ko) * 1987-09-25 1989-12-21 베르너 발데그 4-(트리알킬벤질)-피페라지닐 화합물의 디아실 유도체

Also Published As

Publication number Publication date
AU3770289A (en) 1990-02-05
DE68918107T2 (de) 1995-01-26
KR0135312B1 (ko) 1998-04-23
DK173423B1 (da) 2000-10-09
IE65812B1 (en) 1995-11-15
JPH03506025A (ja) 1991-12-26
DE68918107D1 (de) 1994-10-13
EP0440642A1 (en) 1991-08-14
EP0440642B1 (en) 1994-09-07
GR1002222B (en) 1996-04-17
DK292590D0 (da) 1990-12-10
CA1339215C (en) 1997-08-05
KR900701798A (ko) 1990-12-04
AU632754B2 (en) 1993-01-14
HU210716A9 (en) 1995-06-28
ZA894991B (en) 1990-08-29
IE892247L (en) 1990-01-13
CN1039421A (zh) 1990-02-07
GR890100448A (el) 1990-06-27
GB8816620D0 (en) 1988-08-17
DK292590A (da) 1990-12-10
ES2018374A6 (es) 1991-04-01
ATE111101T1 (de) 1994-09-15
WO1990000553A1 (en) 1990-01-25
US5306715A (en) 1994-04-26
PT91132A (pt) 1990-02-08
JP2716553B2 (ja) 1998-02-18
PT91132B (pt) 1994-12-30
IL90892A0 (en) 1990-02-09

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20090620