NL7113277A - - Google Patents

Info

Publication number
NL7113277A
NL7113277A NL7113277A NL7113277A NL7113277A NL 7113277 A NL7113277 A NL 7113277A NL 7113277 A NL7113277 A NL 7113277A NL 7113277 A NL7113277 A NL 7113277A NL 7113277 A NL7113277 A NL 7113277A
Authority
NL
Netherlands
Application number
NL7113277A
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 filed Critical
Publication of NL7113277A publication Critical patent/NL7113277A/xx

Links

Classifications

    • 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
    • A61K31/65—Tetracyclines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/24—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton
    • C07C237/26—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atom of at least one of the carboxamide groups bound to a carbon atom of a ring other than a six-membered aromatic ring of the carbon skeleton of a ring being part of a condensed ring system formed by at least four rings, e.g. tetracycline
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
    • C07C2603/44—Naphthacenes; Hydrogenated naphthacenes
    • C07C2603/46—1,4,4a,5,5a,6,11,12a- Octahydronaphthacenes, e.g. tetracyclines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
NL7113277A 1970-12-28 1971-09-28 NL7113277A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10209470A 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
NL7113277A true NL7113277A (fr) 1972-06-30

Family

ID=22288092

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7113277A NL7113277A (fr) 1970-12-28 1971-09-28

Country Status (17)

Country Link
US (1) US3795707A (fr)
JP (1) JPS535299B1 (fr)
BE (1) BE777357A (fr)
CA (1) CA972745A (fr)
CH (1) CH567456A5 (fr)
DE (1) DE2117442B2 (fr)
DK (1) DK139576B (fr)
ES (1) ES391290A1 (fr)
FI (1) FI53302B (fr)
FR (1) FR2120866A5 (fr)
GB (1) GB1370797A (fr)
IE (1) IE35673B1 (fr)
IL (1) IL37883A (fr)
NL (1) NL7113277A (fr)
NO (1) NO133102C (fr)
SE (1) SE373836B (fr)
ZA (1) ZA716574B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906043A (en) * 1969-06-12 1975-09-16 Israel Marcus Water-soluble tetracyclines
US4061676A (en) * 1970-07-03 1977-12-06 Ivan Villax Recovery of doxycycline and products thereof
DK386784A (da) * 1983-08-17 1985-02-18 Hovione Int Ltd Fremgangsmaade til fremstilling af alfa-6-desoxy-tetracykliner
US5371076A (en) * 1993-04-02 1994-12-06 American Cyanamid Company 9-[(substituted glycyl)amido]-6-(substituted)-5-hydroxy-6-deoxytetracyclines
US20020132798A1 (en) * 2000-06-16 2002-09-19 Nelson Mark L. 7-phenyl-substituted tetracycline compounds
EP2311797A1 (fr) * 2002-01-08 2011-04-20 Paratek Pharmaceuticals, Inc. Composés de tétracycline 4-dedimethylamino
WO2003079984A2 (fr) 2002-03-21 2003-10-02 Paratek Pharmaceuticals, Inc. Composes de tetracycline substituee
US20060287283A1 (en) * 2003-07-09 2006-12-21 Paratek Pharmaceuticals, Inc. Prodrugs of 9-aminomethyl tetracycline compounds
EP2298323A3 (fr) * 2003-07-09 2011-05-11 Paratek Pharmaceuticals, Inc. Composés de tétracycline substitués

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365484A (fr) * 1956-05-28 1962-11-15 American Cyanamid Co Procédé de préparation d'une substance antibiotique
FR1430859A (fr) * 1960-05-23 1966-05-25
US3397231A (en) * 1967-04-12 1968-08-13 Pfizer & Co C Refining of alpha-6-deoxy-5-oxytetracycline
CA945546A (en) * 1970-07-03 1974-04-16 Ivan Villax Recovery of doxycycline and products thereof

Also Published As

Publication number Publication date
DK139576C (fr) 1979-08-27
BE777357A (fr) 1972-04-17
ES391290A1 (es) 1972-01-16
NO133102C (fr) 1976-03-10
US3795707A (en) 1974-03-05
DK139576B (da) 1979-03-12
JPS535299B1 (fr) 1978-02-25
IE35673B1 (en) 1976-04-14
IE35673L (en) 1972-06-28
SE373836B (fr) 1975-02-17
NO133102B (fr) 1975-12-01
IL37883A0 (en) 1971-12-29
ZA716574B (en) 1973-05-30
DE2117442B2 (de) 1980-06-04
FI53302B (fr) 1977-12-30
GB1370797A (en) 1974-10-16
IL37883A (en) 1974-12-31
CH567456A5 (fr) 1975-10-15
DE2117442A1 (de) 1972-07-27
CA972745A (en) 1975-08-12
FR2120866A5 (fr) 1972-08-18

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable