CA999858A - 3-acylhydrazonomethyl rifamycins - Google Patents

3-acylhydrazonomethyl rifamycins

Info

Publication number
CA999858A
CA999858A CA167,078A CA167078A CA999858A CA 999858 A CA999858 A CA 999858A CA 167078 A CA167078 A CA 167078A CA 999858 A CA999858 A CA 999858A
Authority
CA
Canada
Prior art keywords
acylhydrazonomethyl
rifamycins
acylhydrazonomethyl rifamycins
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
CA167,078A
Other languages
English (en)
Other versions
CA167078S (en
Inventor
Renato Cricchio
Giancarlo Lancini
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.)
Gruppo Lepetit SpA
Original Assignee
Gruppo 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 Gruppo Lepetit SpA filed Critical Gruppo Lepetit SpA
Application granted granted Critical
Publication of CA999858A publication Critical patent/CA999858A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02Heterocyclic 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
    • C07D498/08Bridged systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47Quinolines; Isoquinolines
    • A61K31/485Morphinan derivatives, e.g. morphine, codeine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • A61P11/14Antitussive agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/04Centrally acting analgesics, e.g. opioids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D489/00Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
    • C07D489/02Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: with oxygen atoms attached in positions 3 and 6, e.g. morphine, morphinone
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D489/00Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula:
    • C07D489/09Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: containing 4aH-8, 9 c-Iminoethano- phenanthro [4, 5-b, c, d] furan ring systems condensed with carbocyclic rings or ring systems
    • C07D489/10Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: containing 4aH-8, 9 c-Iminoethano- phenanthro [4, 5-b, c, d] furan ring systems condensed with carbocyclic rings or ring systems with a bridge between positions 6 and 14
    • C07D489/12Heterocyclic compounds containing 4aH-8, 9 c- Iminoethano-phenanthro [4, 5-b, c, d] furan ring systems, e.g. derivatives of [4, 5-epoxy]-morphinan of the formula: containing 4aH-8, 9 c-Iminoethano- phenanthro [4, 5-b, c, d] furan ring systems condensed with carbocyclic rings or ring systems with a bridge between positions 6 and 14 the bridge containing only two carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Emergency Medicine (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA167,078A 1972-03-27 1973-03-26 3-acylhydrazonomethyl rifamycins Expired CA999858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2242172 1972-03-27

Publications (1)

Publication Number Publication Date
CA999858A true CA999858A (en) 1976-11-16

Family

ID=11196065

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,078A Expired CA999858A (en) 1972-03-27 1973-03-26 3-acylhydrazonomethyl rifamycins

Country Status (24)

Country Link
US (1) US3865812A (xx)
JP (1) JPS5142120B2 (xx)
AR (3) AR205434A1 (xx)
AT (1) AT322106B (xx)
AU (1) AU467606B2 (xx)
BE (1) BE797344A (xx)
CA (1) CA999858A (xx)
CH (1) CH567511A5 (xx)
CS (1) CS168642B2 (xx)
DD (1) DD104517A5 (xx)
DE (1) DE2314478C3 (xx)
ES (1) ES413043A1 (xx)
FR (1) FR2182906B1 (xx)
GB (1) GB1388652A (xx)
HU (1) HU167316B (xx)
IE (1) IE37817B1 (xx)
IL (1) IL41532A0 (xx)
LU (1) LU67287A1 (xx)
NL (1) NL171360C (xx)
PL (1) PL89269B1 (xx)
RO (1) RO62882A (xx)
SE (1) SE381257B (xx)
SU (1) SU497777A3 (xx)
ZA (1) ZA73939B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1053787B (it) * 1974-10-29 1981-10-10 Pastori A Macrolidi azotati e loro preparazione
GB1478563A (en) * 1975-03-05 1977-07-06 Lepetit Spa Rifamycin derivatives
DE2728869A1 (de) * 1976-06-25 1977-12-29 Antibiotice Iasi Intreprindere Rifamycinen und verfahren zu deren herstellung
US4179439A (en) * 1977-07-01 1979-12-18 Intreprinderea De Antibiotice Iasi Rifamycins and method for their preparation
JPS6025436B2 (ja) * 1977-07-15 1985-06-18 イントレプリンデレア・デ・アンテイビオテイスイアシ 水溶性リフアマイシン
JPS5419997A (en) * 1977-07-15 1979-02-15 Intorepurinderea De Anteibiote 33formylrifamycin sv derivative
DE2918140C2 (de) * 1979-05-05 1985-02-07 Fresenius AG, 6380 Bad Homburg Dialysator
AU536524B2 (en) * 1979-06-28 1984-05-10 Gruppo Lepetit S.P.A. Water soluble hydrozones of 3-formylifamyan
US4447432A (en) * 1981-11-17 1984-05-08 Farmitalia Carlo Erba S.P.A. Azino rifamycins

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR208F (xx) * 1964-07-31
CH489521A (fr) * 1964-07-31 1970-04-30 Lepetit Spa Procédé de préparation d'un dérivé de la rifamycine SV

Also Published As

Publication number Publication date
JPS495998A (xx) 1974-01-19
ES413043A1 (es) 1976-01-16
CH567511A5 (xx) 1975-10-15
DD104517A5 (xx) 1974-03-12
DE2314478B2 (de) 1980-04-30
IL41532A0 (en) 1973-04-30
NL171360C (nl) 1983-03-16
LU67287A1 (xx) 1973-07-13
SU497777A3 (ru) 1975-12-30
IE37817B1 (en) 1977-10-26
AU5342973A (en) 1974-09-19
JPS5142120B2 (xx) 1976-11-13
DE2314478A1 (de) 1973-10-04
HU167316B (xx) 1975-09-27
AR199720A1 (es) 1974-09-23
AT322106B (de) 1975-05-12
BE797344A (fr) 1973-07-16
RO62882A (fr) 1977-11-15
AU467606B2 (en) 1975-12-04
SE381257B (sv) 1975-12-01
PL89269B1 (xx) 1976-11-30
FR2182906B1 (xx) 1975-10-31
GB1388652A (en) 1975-03-26
ZA73939B (en) 1973-11-28
AR205434A1 (es) 1976-05-07
NL171360B (nl) 1982-10-18
CS168642B2 (xx) 1976-06-29
IE37817L (en) 1973-09-27
ATA266074A (de) 1975-06-15
NL7304085A (xx) 1973-10-01
AR203839A1 (es) 1975-10-31
US3865812A (en) 1975-02-11
DE2314478C3 (de) 1981-01-08
FR2182906A1 (xx) 1973-12-14

Similar Documents

Publication Publication Date Title
AU462348B2 (en) Saf-t-jet
AU467469B2 (en) Trifluoromethylmercaptoacetamindocephalosphorins
AU454372B2 (en) Childsafe actuator-overcap
AU469305B2 (en) Deipenylyl-alkanoylaminopyridine
CA999858A (en) 3-acylhydrazonomethyl rifamycins
AU475339B2 (en) S-substituted-2-thiodenosines
AU475748B2 (en) Napnthopyrans
AU470359B2 (en) Sulphamoylphenyl-imidazolidinones
CA983062A (en) Paper-stacker
CA998999A (en) 3-hydrazonomethyl rifamycins
AU466344B2 (en) Cycloalkyllactamimides
AU468159B2 (en) 5-aroyl-furans
AU471369B2 (en) Diphenylmethoxyethylamines
AU468599B2 (en) 15-oxasteroids
AU473297B2 (en) Indolylimidoylheterocyclics
AU468236B2 (en) 2-acyl-5-nitrothiazoles
AU467526B2 (en) Pyronorifamycins
AU472554B2 (en) Isothocyanobenzoxazoles
AU468979B2 (en) - amino - q - hydroxyphenylacetamidocephal-osporins
AU474168B2 (en) Anilinobenzothiazoles
AU465942B2 (en) Buhner
AU477717B2 (en) Bis-alkanolamines
AU464772B2 (en) 5-aroyl-2-(tetrazol-2-ylmethyl) -pyrroles
AU479515B2 (en) Imino-isoindolinones
AU460536B2 (en) Triazolobenzophenones