FR8437M - - Google Patents

Info

Publication number
FR8437M
FR8437M FR176054A FR176054A FR8437M FR 8437 M FR8437 M FR 8437M FR 176054 A FR176054 A FR 176054A FR 176054 A FR176054 A FR 176054A FR 8437 M FR8437 M FR 8437M
Authority
FR
France
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
FR176054A
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
Application granted granted Critical
Publication of FR8437M publication Critical patent/FR8437M/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed 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
    • 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
    • A61K31/495—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
    • A61K31/513—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
    • A61K31/515—Barbituric acids; Derivatives thereof, e.g. sodium pentobarbital

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Plural Heterocyclic Compounds (AREA)
FR176054A 1967-12-01 1968-11-29 Expired FR8437M (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1090867A AT278835B (de) 1967-12-01 1967-12-01 Verfahren zur Herstellung von neuen 7,8-Dihydro-6H-thiopyrano[3,2-d]pyrimidin-5-oxyden und ihren Salzen

Publications (1)

Publication Number Publication Date
FR8437M true FR8437M (fr) 1971-07-15

Family

ID=3625480

Family Applications (2)

Application Number Title Priority Date Filing Date
FR176054A Expired FR8437M (fr) 1967-12-01 1968-11-29
FR1593867D Expired FR1593867A (fr) 1967-12-01 1968-11-29

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1593867D Expired FR1593867A (fr) 1967-12-01 1968-11-29

Country Status (5)

Country Link
AT (1) AT278835B (fr)
BE (1) BE724745A (fr)
ES (1) ES360958A1 (fr)
FR (2) FR8437M (fr)
NL (1) NL6817160A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224722A3 (en) * 1985-11-04 1990-05-30 Merck & Co. Inc. 6h-7,8-dihydrothiapyranoû3,2-d¨pyrimidines as hypoglycemic agents or as weight reducers for obese patients

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978667A (en) * 1986-12-15 1990-12-18 Merck & Co., Inc. Substituted 6H-7,8-dihydrothiapyrano(3,2-d)-pyrimidines as hypoglycemic agents
US4871739A (en) * 1987-01-21 1989-10-03 Merck & Co., Inc. Substituted 6H-7,8-dihydrothiapyrano(3,2-D)-pyrimidines as hyopglycemic agents
US4889856A (en) * 1987-08-31 1989-12-26 Merck & Co., Inc. 7,8-dihydro-4-(1-pierazinyl)-6H-thiopyrano-[3,2-d] pyrimidines as β-blockers
US5057517A (en) * 1987-07-20 1991-10-15 Merck & Co., Inc. Piperazinyl derivatives of purines and isosteres thereof as hypoglycemic agents
US4994464A (en) * 1987-08-31 1991-02-19 Merck & Co., Inc. Piperazinylpyrimidines as β-adrenergic receptor blockers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224722A3 (en) * 1985-11-04 1990-05-30 Merck & Co. Inc. 6h-7,8-dihydrothiapyranoû3,2-d¨pyrimidines as hypoglycemic agents or as weight reducers for obese patients

Also Published As

Publication number Publication date
AT278835B (de) 1970-02-10
ES360958A1 (es) 1970-11-01
BE724745A (fr) 1969-05-29
NL6817160A (fr) 1969-06-03
FR1593867A (fr) 1970-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse