BE707050A - - Google Patents

Info

Publication number
BE707050A
BE707050A BE707050DA BE707050A BE 707050 A BE707050 A BE 707050A BE 707050D A BE707050D A BE 707050DA BE 707050 A BE707050 A BE 707050A
Authority
BE
Belgium
Application number
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 BE707050A publication Critical patent/BE707050A/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
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • 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
    • A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • A61K31/235—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids having an aromatic ring attached to a carboxyl group
    • A61K31/24—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids having an aromatic ring attached to a carboxyl group having an amino or nitro group
    • 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
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • 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
    • A61K31/535—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one oxygen as the ring hetero atoms, e.g. 1,2-oxazines
BE707050D 1966-11-25 1967-11-24 BE707050A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0090017 1966-11-25

Publications (1)

Publication Number Publication Date
BE707050A true BE707050A (en) 1968-05-24

Family

ID=6985072

Family Applications (1)

Application Number Title Priority Date Filing Date
BE707050D BE707050A (en) 1966-11-25 1967-11-24

Country Status (5)

Country Link
BE (1) BE707050A (en)
DE (1) DE1617336C2 (en)
FR (1) FR7514M (en)
GB (2) GB1201460A (en)
IE (1) IE31963B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937834A (en) 1970-10-02 1976-02-10 Ciba-Geigy Corporation Pharmaceutical preparations
DE3833393A1 (en) * 1988-10-01 1990-04-05 Thomae Gmbh Dr K USE OF PTERIDINES TO PREVENT PRIMARY AND SECONDARY RESISTANCE IN CHEMOTHERAPY AND MEDICINES CONTAINING THESE COMPOUNDS

Also Published As

Publication number Publication date
IE31963B1 (en) 1973-03-07
IE31963L (en) 1968-05-25
DE1617336C2 (en) 1982-07-01
DE1617336A1 (en) 1970-12-10
FR7514M (en) 1969-12-15
GB1194548A (en) 1970-06-10
GB1201460A (en) 1970-08-05

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: C.H. BOEHRINGER SOHN

Effective date: 19871124

RE Patent lapsed

Owner name: C.H. BOEHRINGER SOHN

Effective date: 19861130