BE829611A - Chromanes a effet hypotenseur - Google Patents

Chromanes a effet hypotenseur

Info

Publication number
BE829611A
BE829611A BE156814A BE156814A BE829611A BE 829611 A BE829611 A BE 829611A BE 156814 A BE156814 A BE 156814A BE 156814 A BE156814 A BE 156814A BE 829611 A BE829611 A BE 829611A
Authority
BE
Belgium
Prior art keywords
hypotensory
chromanes
hypotensory chromanes
Prior art date
Application number
BE156814A
Other languages
English (en)
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 BE829611A publication Critical patent/BE829611A/fr

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
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/68—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with nitrogen atoms directly attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
BE156814A 1974-05-31 1975-05-28 Chromanes a effet hypotenseur BE829611A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24348/74A GB1495526A (en) 1974-05-31 1974-05-31 Chroman derivatives

Publications (1)

Publication Number Publication Date
BE829611A true BE829611A (fr) 1975-11-28

Family

ID=10210307

Family Applications (1)

Application Number Title Priority Date Filing Date
BE156814A BE829611A (fr) 1974-05-31 1975-05-28 Chromanes a effet hypotenseur

Country Status (15)

Country Link
US (1) US4048317A (fr)
JP (2) JPS6044308B2 (fr)
BE (1) BE829611A (fr)
CA (1) CA1072090A (fr)
DE (1) DE2523281A1 (fr)
DK (1) DK244875A (fr)
ES (1) ES438072A1 (fr)
FR (1) FR2272659B1 (fr)
GB (1) GB1495526A (fr)
HK (1) HK20781A (fr)
IE (1) IE41539B1 (fr)
KE (1) KE3124A (fr)
MY (1) MY8100356A (fr)
NL (1) NL7506421A (fr)
ZA (1) ZA753076B (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062870A (en) * 1974-05-31 1977-12-13 Beecham Group Limited Chroman derivatives
US4542150A (en) * 1975-09-17 1985-09-17 Cornell Research Foundation, Inc. Anti-juvenile hormones
US4391815A (en) * 1976-04-02 1983-07-05 Beecham Group Limited Cyanobenzano[b]pyrans
GB1511187A (en) * 1976-04-02 1978-05-17 Beecham Group Ltd Chromans
NZ183551A (en) * 1976-04-02 1978-09-20 Beecham Group Ltd Aminochromanols and pharmaceutical compositions containingthem
US4203895A (en) * 1978-04-14 1980-05-20 Warner-Lambert Company Process for the preparation of cis-(±)-3,4-dihydro-N,N,2-trimethyl-2H-1-benzopyran-3-amine and intermediates produced thereby
DE2965739D1 (en) * 1978-10-04 1983-07-28 Beecham Group Plc Chromanol derivatives, a process for their preparation and pharmaceutical compositions comprising them
EP0028449B1 (fr) * 1979-09-28 1983-07-20 Beecham Group Plc Dérivés du chromanol, procédé pour leur préparation et composition pharmaceutique les contenant
EP0028064B1 (fr) * 1979-09-28 1983-07-20 Beecham Group Plc Dérivés du chromanol, procédé pour leur préparation et composition pharmaceutique les contenant
GB2064514B (en) * 1979-10-29 1984-01-18 Maruko Pharmaceutical Co Flavan compounds and acid addition salts thereof and pharmaceutical compositions thereof
DE3163018D1 (en) * 1980-02-02 1984-05-17 Beecham Group Plc Pyrano derivatives, a process for their preparation and antihypertensive compositions containing them
EP0033613A1 (fr) * 1980-02-02 1981-08-12 Beecham Group Plc Dérivés du chromanol, procédé pour leur préparation et compositions les contenant
DE3170604D1 (en) * 1980-08-21 1985-06-27 Beecham Group Plc Chromanol derivatives, their production and pharmaceutical compositions containing them
ZM7682A1 (en) * 1981-09-25 1983-05-23 Beecham Group Plc Active compounds
GB2107706A (en) * 1981-09-25 1983-05-05 Beecham Group Plc Benzopyrans
DE3364145D1 (de) * 1982-04-08 1986-07-24 Beecham Group Plc Antihypertensive benzopyranols
DE3368057D1 (en) * 1982-05-21 1987-01-15 Beecham Group Plc Pharmaceutically active aminobenzopyrans
JPS59110690A (ja) * 1982-12-16 1984-06-26 Dai Ichi Seiyaku Co Ltd ベンゾピラン誘導体
EP0126311B1 (fr) * 1983-05-18 1989-09-13 Beecham Group Plc Dérivés de benzopyrane.
CA1308108C (fr) * 1987-10-27 1992-09-29 Dominick A. Quagliato Derives antihypertension benzopyrane
FR2637896B1 (fr) * 1988-10-17 1990-11-30 Adir Nouveaux derives de l'amino chromanol, leur procede de preparation et les compositions pharmaceutiques les renfermant
FR2639349B1 (fr) * 1988-11-23 1991-02-22 Sanofi Sa Nouveaux derives du chromane actifs sur le systeme nerveux central, leur procede de preparation et les compositions pharmaceutiques en contenant
US5239090A (en) * 1989-02-01 1993-08-24 Beecham Group P.L.C. Certain optically active 3,4-dihydrobenzopyran-4-ols which are intermediates
GB8902118D0 (en) * 1989-02-01 1989-03-22 Beecham Group Plc Chemical process
GB8924373D0 (en) * 1989-10-30 1989-12-20 Beecham Group Plc Novel compounds
US5356905A (en) * 1990-02-06 1994-10-18 Pfizer Inc. Neuroprotective 3-piperidino-4-hydroxychroman derivatives and analogs
US5436255A (en) * 1992-07-23 1995-07-25 Pfizer Inc. Method of treating diseases susceptable to treatment by blocking NMDA-receptors
AU684568B2 (en) * 1994-01-31 1997-12-18 Pfizer Inc. Neuroprotective chroman compounds
WO1997023209A1 (fr) * 1995-12-25 1997-07-03 Nissan Chemical Industries, Ltd. Agent therapeutique contre l'insuffisance cardiaque
NZ333870A (en) 1996-07-26 2000-08-25 Nissan Chemical Ind Ltd 4-amino substituted chroman derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518273A (en) * 1966-08-03 1970-06-30 Warner Lambert Pharmaceutical Benzopyranquinolinol derivatives and process for their production
US3704323A (en) * 1969-12-23 1972-11-28 Squibb & Sons Inc Indane derivatives
US3743659A (en) * 1971-08-25 1973-07-03 Riker Laboratories Inc Substituted isochromans and processes therefor

Also Published As

Publication number Publication date
JPS511477A (fr) 1976-01-08
AU8169375A (en) 1976-12-02
US4048317A (en) 1977-09-13
DK244875A (da) 1975-12-01
MY8100356A (en) 1981-12-31
ES438072A1 (es) 1977-01-16
NL7506421A (nl) 1975-12-02
JPS60231681A (ja) 1985-11-18
JPS6044308B2 (ja) 1985-10-02
IE41539L (en) 1975-11-30
IE41539B1 (en) 1980-01-30
ZA753076B (en) 1976-05-26
HK20781A (en) 1981-05-22
JPS6160077B2 (fr) 1986-12-19
GB1495526A (en) 1977-12-21
KE3124A (en) 1981-05-15
FR2272659A1 (fr) 1975-12-26
DE2523281A1 (de) 1975-12-11
CA1072090A (fr) 1980-02-19
FR2272659B1 (fr) 1980-02-08

Similar Documents

Publication Publication Date Title
BE829611A (fr) Chromanes a effet hypotenseur
BE832779A (nl) Pluimveewissel
FR2274214A1 (fr) Elevateur a oeufs
FR2282812A1 (fr) Machine a paner compacte
SE417262B (sv) M-fasvexelstromsmaskin
TR18332A (tr) Insektisid terkipler
DK149919C (da) Borenhed
BE825050A (fr) Lingotiere a segments
IT1037390B (it) Viscosimento automatico
BE828770A (fr) Objectif
PL96711B1 (pl) Srodek chwastobojczy
JPS519853A (ja) Ekishohaikoyosumakuniokeru bunshihokono ketsuteihoho
FR2284694A1 (fr) Rotor a friction
BE831939A (fr) Chromanes
BE836439A (fr) Cagette a claires-voies
BE828771A (fr) Objectif
JPS5141691A (ja) Irijiumuganjushokubai sorerano choseioyobi sho
IT1026699B (it) Servofreno a contropedalata
IT1039507B (it) Frend a disco
FR2279113A1 (fr) Cinemometre a effet doppler
JPS5112205A (ja) Seideninsatsuhoho
JPS5137565A (ja) Yokogatakakusanro
BE826873A (fr) Alkylsulfonylphenoxypropanolamines
JPS5154539A (ja) Tetoraburomuubisufuenooru a no seiseihoho
ATA727274A (de) Webschaft

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BEECHAM GROUP LTD

Effective date: 19880531