BE751830A - Nouvelles tetracyclines - Google Patents

Nouvelles tetracyclines

Info

Publication number
BE751830A
BE751830A BE751830DA BE751830A BE 751830 A BE751830 A BE 751830A BE 751830D A BE751830D A BE 751830DA BE 751830 A BE751830 A BE 751830A
Authority
BE
Belgium
Prior art keywords
new tetracyclines
tetracyclines
new
Prior art date
Application number
Other languages
English (en)
Inventor
H H Muxfeldt
Original Assignee
Research Corp
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 Research Corp filed Critical Research Corp
Publication of BE751830A publication Critical patent/BE751830A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
    • C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
    • C07C45/59—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/757—Unsaturated compounds containing a keto groups being part of a ring containing —CHO groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/36—One oxygen atom
    • C07D263/42—One oxygen atom attached in position 5
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
BE751830D 1969-06-12 1970-06-11 Nouvelles tetracyclines BE751830A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83268169A 1969-06-12 1969-06-12

Publications (1)

Publication Number Publication Date
BE751830A true BE751830A (fr) 1970-11-16

Family

ID=25262345

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751830D BE751830A (fr) 1969-06-12 1970-06-11 Nouvelles tetracyclines

Country Status (11)

Country Link
AT (1) AT307392B (fr)
AU (1) AU1532070A (fr)
BE (1) BE751830A (fr)
CA (1) CA926389A (fr)
DE (1) DE2028705A1 (fr)
ES (1) ES380657A1 (fr)
FR (1) FR2052959A1 (fr)
GB (1) GB1298508A (fr)
LU (1) LU61109A1 (fr)
NL (1) NL7008573A (fr)
ZA (1) ZA704006B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003261161B2 (en) 2002-07-12 2009-09-10 Paratek Pharmaceuticals, Inc 3, 10, and 12a substituted tetracycline compounds

Also Published As

Publication number Publication date
LU61109A1 (fr) 1970-08-12
NL7008573A (fr) 1970-12-15
AU1532070A (en) 1971-12-09
ZA704006B (en) 1971-01-27
ES380657A1 (es) 1972-10-16
GB1298508A (en) 1972-12-06
CA926389A (en) 1973-05-15
DE2028705A1 (fr) 1972-02-17
AT307392B (de) 1973-05-25
FR2052959A1 (fr) 1971-04-16

Similar Documents

Publication Publication Date Title
BE745669A (fr) Pulserend verbrandingssysteem
BE744024A (fr) Manipulateur-synthetiseur
BE749371A (fr) Spectrofotometer
BE751497A (fr) Rejeteaux
AT306980B (de) Aeroionisator
BE748247A (fr) Electrocardiometre
BE748852A (fr) Audio-moniteur
BE750639A (fr) Tetrahydropyranols
BE750203A (fr) Roterend perforeerapparaat
BE747871A (fr) Weefmachine
BE745138A (fr) Nouvelles phenylethanolamines
BE750202A (de) Zelfklevend sluitetiket
BE747783R (fr) Elektrofotografisch
BE747903A (fr) Spectraal gesensibiliseerd lichtgevoelig materiaal
BE747731A (fr) Afhankelijk stroom-tijdrelais
BE750756A (fr) Photocomposeuse
BE747782A (fr) Fotografisch veellagenkleurenmateriaal
BE749943A (fr) Zuurkast
BE749878A (fr) Volumemeters
BE762902A (fr) Nouvelles alcanolamines
BE746342A (fr) Merocyanine-kleurstoffen
BE768759A (fr) Nouvelles salicoines
AT324166B (de) Sportschuh
BE745468A (fr) S-alcoyl-(methyl-hexahydro-1h-azepine)-1-carbothiolates
BE747776A (fr) Bigoudi