AR245938A1 - Procedimiento para obtener nuevos derivados del cromano. - Google Patents

Procedimiento para obtener nuevos derivados del cromano.

Info

Publication number
AR245938A1
AR245938A1 AR90317448A AR31744890A AR245938A1 AR 245938 A1 AR245938 A1 AR 245938A1 AR 90317448 A AR90317448 A AR 90317448A AR 31744890 A AR31744890 A AR 31744890A AR 245938 A1 AR245938 A1 AR 245938A1
Authority
AR
Argentina
Prior art keywords
oxo
acnh
aco
cho
alkyl
Prior art date
Application number
AR90317448A
Other languages
English (en)
Spanish (es)
Original Assignee
Merck Patent Gmbh
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 Merck Patent Gmbh filed Critical Merck Patent Gmbh
Application granted granted Critical
Publication of AR245938A1 publication Critical patent/AR245938A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
    • 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
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
    • 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
    • C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pyridine Compounds (AREA)
  • Pyrane Compounds (AREA)
AR90317448A 1989-07-24 1990-07-24 Procedimiento para obtener nuevos derivados del cromano. AR245938A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3924417A DE3924417A1 (de) 1989-07-24 1989-07-24 Chromanderivate

Publications (1)

Publication Number Publication Date
AR245938A1 true AR245938A1 (es) 1994-03-30

Family

ID=6385695

Family Applications (1)

Application Number Title Priority Date Filing Date
AR90317448A AR245938A1 (es) 1989-07-24 1990-07-24 Procedimiento para obtener nuevos derivados del cromano.

Country Status (20)

Country Link
US (1) US5143924A (enExample)
EP (1) EP0410208B1 (enExample)
JP (1) JPH0358983A (enExample)
KR (1) KR910002845A (enExample)
AR (1) AR245938A1 (enExample)
AT (1) ATE107640T1 (enExample)
AU (1) AU623544B2 (enExample)
CA (1) CA2021684A1 (enExample)
DE (2) DE3924417A1 (enExample)
DK (1) DK0410208T3 (enExample)
ES (1) ES2055830T3 (enExample)
FI (1) FI95250C (enExample)
HU (1) HU206707B (enExample)
IE (1) IE63917B1 (enExample)
IL (1) IL95167A (enExample)
NO (1) NO176100C (enExample)
NZ (1) NZ234609A (enExample)
PT (1) PT94792B (enExample)
TW (1) TW210337B (enExample)
ZA (1) ZA905773B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387587A (en) * 1986-12-23 1995-02-07 Merck Patent Gesellschaft Mit Beschrankter Haftung Chroman derivatives
US5284838A (en) * 1987-06-23 1994-02-08 Elf Sanofi Use of 2,2-dimethylchroman-3-ol derivatives in the treatment of asthma
DE3922392A1 (de) * 1989-07-07 1991-01-17 Merck Patent Gmbh Chromanderivate
TW257762B (enExample) * 1991-06-14 1995-09-21 Nippon Chemicals Pharmaceutical Co Ltd
US5250547A (en) * 1991-08-29 1993-10-05 Syntex (U.S.A.) Inc. Benzopyran derivatives
US5837702A (en) * 1993-10-07 1998-11-17 Bristol-Myers Squibb Co. 4-arylamino-benzopyran and related compounds
CA2153498A1 (en) * 1993-11-10 1995-05-18 Hidetsura Cho Chroman derivative and medicinal use thereof
US5482942A (en) * 1994-06-28 1996-01-09 American Home Products Corporation (3,4-dioxocyclobuten-1-yl)chromene, indene, and dihydronaphthalenone derivatives as smooth muscle relaxants
US5470861A (en) * 1994-08-04 1995-11-28 Hoffmann-La Roche Inc. Method of promoting hair growth
US5612370A (en) * 1995-06-07 1997-03-18 Bristol-Myers Squibb Company Phenylglycine and phenylalaninen amido benzopyran derivatives
US5612323A (en) * 1995-06-07 1997-03-18 Bristol-Myers Squibb Company Phosphinic ester substituted benzopyran derivatives
US5629429A (en) * 1995-06-07 1997-05-13 Bristol-Myers Squibb Company Process for preparing 4-arylamino-benzopyran and related compounds
US5869478A (en) * 1995-06-07 1999-02-09 Bristol-Myers Squibb Company Sulfonamido substituted benzopyran derivatives

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1770171C3 (de) * 1967-04-14 1979-08-30 Beecham Group Ltd., Brentford, Mddlesex (Grossbritannien) 2,2-Dimethyl-7-alkyl-4-(4-pyridyl)-2H-chromen-5-ole, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneipräparate
US3973023A (en) * 1972-01-26 1976-08-03 Beecham Group Limited Anti-hypertensive polycyclic compounds for treating hypertension
GB1417745A (en) * 1973-07-07 1975-12-17 Beecham Group Ltd Chromene compounds
US3947462A (en) * 1974-05-22 1976-03-30 Abbott Laboratories 2,4,7-substituted 5-hydroxy benzopyrans and esters
DE2745305A1 (de) * 1977-10-07 1979-04-19 Bayer Ag Insektizide und akarizide mittel
US4486428A (en) * 1982-03-16 1984-12-04 Pfizer Inc. Bicyclic benzo fused compounds
EP0172352B1 (en) * 1984-06-22 1990-08-29 Beecham Group Plc Active benzopyran compounds
GB8521857D0 (en) * 1985-09-03 1985-10-09 Beecham Group Plc Active compounds
DE3835011A1 (de) * 1988-10-14 1990-04-19 Merck Patent Gmbh Chromanderivate
DE3726261A1 (de) * 1986-12-23 1988-07-07 Merck Patent Gmbh Chromanderivate
FR2615191B1 (fr) * 1987-05-16 1991-01-11 Sandoz Sa Nouveaux benzo(b)pyrannes et pyrannopyridines, leur preparation et leur utilisation comme medicaments
IL86798A (en) * 1987-06-23 1992-12-01 Sanofi Sa 2,2-dimethylchroman-3-ol derivatives, their preparation and pharmaceutical compositions containing them
US4971982A (en) * 1987-07-06 1990-11-20 Hoffmann-La Roche Inc. Benzopyran derivatives
JPH0753725B2 (ja) * 1987-10-08 1995-06-07 富山化学工業株式会社 ４ｈ―１―ベンゾピラン―４―オン誘導体およびその塩、それらの製造法並びにそれらを含有する抗炎症剤
FR2621587B1 (fr) * 1987-10-12 1990-02-09 Sanofi Sa Derives du dimethyl-2,2 chromene, procede pour leur preparation et composition pharmaceutiques les contenant
DE3811017A1 (de) * 1988-03-31 1989-10-19 Hoechst Ag Ungesaettigte n-benzopyranyllactame
AU628331B2 (en) * 1988-05-06 1992-09-17 Merck Patent Gesellschaft Mit Beschrankter Haftung Chroman derivatives
DE3918041A1 (de) * 1989-06-02 1990-12-06 Merck Patent Gmbh Chromanderivate

Also Published As

Publication number Publication date
EP0410208B1 (de) 1994-06-22
AU5975190A (en) 1991-01-24
FI903704A0 (fi) 1990-07-23
IL95167A (en) 1995-11-27
KR910002845A (ko) 1991-02-26
AU623544B2 (en) 1992-05-14
NO903275D0 (no) 1990-07-23
ZA905773B (en) 1991-05-29
PT94792A (pt) 1991-03-20
JPH0358983A (ja) 1991-03-14
FI95250C (fi) 1996-01-10
HUT59130A (en) 1992-04-28
CA2021684A1 (en) 1991-01-25
FI95250B (fi) 1995-09-29
NO176100C (no) 1995-02-01
TW210337B (enExample) 1993-08-01
DE59006189D1 (de) 1994-07-28
ATE107640T1 (de) 1994-07-15
IL95167A0 (en) 1991-06-10
NZ234609A (en) 1991-04-26
DE3924417A1 (de) 1991-01-31
PT94792B (pt) 1997-03-31
HU206707B (en) 1992-12-28
DK0410208T3 (da) 1994-07-25
IE902676A1 (en) 1991-02-27
US5143924A (en) 1992-09-01
NO176100B (no) 1994-10-24
ES2055830T3 (es) 1994-09-01
IE63917B1 (en) 1995-06-14
NO903275L (no) 1991-01-25
EP0410208A1 (de) 1991-01-30
HU904594D0 (en) 1990-12-28

Similar Documents

Publication Publication Date Title
AR245938A1 (es) Procedimiento para obtener nuevos derivados del cromano.
KR930007925A (ko) 탁솔의 수용성 유도체
DK633088A (da) Kollagenaseinhibitorer
DK0495432T3 (da) Hexacyclisk forbindelse
AR246966A1 (es) Procedimiento para obtener nuevos derivados del cromano;nuevos compuestos intermedios para la obtencion de los nuevos compuestos iniciales para dicho procedimiento,y dichos compuestos iniciales.
FI872091A0 (fi) Kinolinkarboxylsyraderivat och deras framstaellning.
AR245711A1 (es) Procedimiento para obtener nuevos derivados del cromano.
AR247743A1 (es) Procedimiento para obtener nuevos derivados del cromano
DE59307979D1 (de) Verfahren zur katalytischen Herstellung von Kondensationsprodukten des Formaldehyds
LV10422A (lv) Jaunie fluor-naftacendioni to glikozetie atvasinajumi un vinu razosanas panemiens
ES484255A1 (es) Un procedimiento para la preparacion de derivados de n-ben- cilnalocetamida.
KR970074746A (ko) 평면 키랄 또는 축 키랄 말단기를 함유하는 수지상 질소 함유 유기 화합물, 그의 제조 방법 및 용도
GB1122756A (en) Amino-substituted naphthalene derivatives
ES2085066T3 (es) Procedimiento para la obtencion catalitica de productos de condensacion de formaldehido.
ES376391A1 (es) Un metodo para la preparacion de esteres 7-nitro-8-hidroxi-quinolinicos.
AR245449A1 (es) Procedimiento para obtener nuevos derivados de la benzoxazina.
ES8206599A1 (es) Procedimiento de preparacion de colorantes oxazinicos basi- cos
PT93606A (pt) Processo para a preparacao de novos 4(5)-imidazois que inibem a aromatase
BR0113424A (pt) Processo catalìtico para a preparação de derivados de tiazol
YU237579A (en) Process for obtaining basic ethers
ES468377A1 (es) Un procedimiento para la preparacion de nuevas iminas.
ES398942A1 (es) Procedimiento para la obtencion de colorantes monoazoicos.
Casciani et al. Reduction of osmium (VIII) to osmium (II) by reaction with an olefin and EDTA. Formation of an OSII—EDTA complex
NO844065L (no) Organiske titanmaterialer for anvendelse i olje- og gassbroenner
PT80993B (pt) Processo para a preparacao de derivados de 1-(aminofenil)-2-amino-etanona