DK111268B - Process for the preparation of 4-aryl-isoflavan derivatives or salts or quaternary ammonium compounds thereof. - Google Patents

Process for the preparation of 4-aryl-isoflavan derivatives or salts or quaternary ammonium compounds thereof.

Info

Publication number
DK111268B
DK111268B DK667765AA DK667765A DK111268B DK 111268 B DK111268 B DK 111268B DK 667765A A DK667765A A DK 667765AA DK 667765 A DK667765 A DK 667765A DK 111268 B DK111268 B DK 111268B
Authority
DK
Denmark
Prior art keywords
aryl
salts
preparation
quaternary ammonium
ammonium compounds
Prior art date
Application number
DK667765AA
Other languages
Danish (da)
Inventor
E Ag Merck
Original Assignee
E Ag Merck
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 E Ag Merck filed Critical E Ag Merck
Publication of DK111268B publication Critical patent/DK111268B/en

Links

Classifications

    • 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
    • C07D311/26—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
    • C07F9/6552—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a six-membered ring
    • C07F9/65522—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a six-membered ring condensed with carbocyclic rings or carbocyclic ring systems
DK667765AA 1965-01-02 1965-12-29 Process for the preparation of 4-aryl-isoflavan derivatives or salts or quaternary ammonium compounds thereof. DK111268B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0063676 1965-01-02

Publications (1)

Publication Number Publication Date
DK111268B true DK111268B (en) 1968-07-15

Family

ID=7310873

Family Applications (1)

Application Number Title Priority Date Filing Date
DK667765AA DK111268B (en) 1965-01-02 1965-12-29 Process for the preparation of 4-aryl-isoflavan derivatives or salts or quaternary ammonium compounds thereof.

Country Status (11)

Country Link
US (1) US3471520A (en)
BE (1) BE674534A (en)
BR (1) BR6576150D0 (en)
CH (1) CH469697A (en)
DE (1) DE1518002C3 (en)
DK (1) DK111268B (en)
FR (1) FR5046M (en)
GB (1) GB1102987A (en)
IL (1) IL24787A (en)
NL (1) NL6517021A (en)
SE (1) SE350040B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053626A (en) * 1973-03-13 1977-10-11 Merck Patent Gesellschaft Mit Beschrankter Haftung Cholesterol level-lowering phenoxyacetic acids
GB1493998A (en) * 1975-06-03 1977-12-07 Beecham Group Ltd Propanolamine derivatives
US4133883A (en) * 1975-06-03 1979-01-09 Beecham Group Limited Polycyclic chromenes useful as antidepressants and anorexics
US5395842A (en) * 1988-10-31 1995-03-07 Endorecherche Inc. Anti-estrogenic compounds and compositions
US5686465A (en) * 1988-10-31 1997-11-11 Endorecherche Inc. Sex steroid activity inhibitors
US5254568A (en) * 1990-08-09 1993-10-19 Council Of Scientific & Industrial Research Benzopyrans as antiestrogenic agents
US6060503A (en) * 1991-12-02 2000-05-09 Endorecherche, Inc. Benzopyran-containing compounds and method for their use
EP0656786B2 (en) 1992-05-19 2014-04-23 Novogen Research Pty Ltd Use of isoflavone phyto-oestrogen extracts of soy or clover
US5389646A (en) * 1993-12-30 1995-02-14 Zymogenetics, Inc. Methods for treatment and prevention of bone loss using 2,3-benzopyrans
AUPO203996A0 (en) 1996-08-30 1996-09-26 Novogen Research Pty Ltd Therapeutic uses
US6146668A (en) 1997-04-28 2000-11-14 Novogen, Inc. Preparation of isoflavones from legumes
EP0979074A4 (en) * 1997-05-01 2003-07-09 Novogen Inc Treatment or prevention of menopausal symptoms and osteoporosis
AUPP112497A0 (en) * 1997-12-24 1998-01-22 Novogen Research Pty Ltd Compositions and method for protecting skin from UV induced immunosupression and skin damage
AUPP260798A0 (en) * 1998-03-26 1998-04-23 Novogen Research Pty Ltd Treatment of medical related conditions with isoflavone containing extracts of clover
AUPP868599A0 (en) * 1999-02-15 1999-03-11 Novogen Research Pty Ltd Production of isoflavone derivatives
US20090233999A1 (en) * 1999-09-06 2009-09-17 Novogen Research Pty Ltd Compositions and therapeutic methods involving isoflavones and analogues thereof
AUPQ266199A0 (en) * 1999-09-06 1999-09-30 Novogen Research Pty Ltd Compositions and therapeutic methods involving isoflavones and analogues thereof
AUPQ520300A0 (en) * 2000-01-21 2000-02-17 Novogen Research Pty Ltd Food product and process
ATE286894T1 (en) * 2001-01-24 2005-01-15 Chiesi Farma Spa 2H-1-BENZOPYRAN DERIVATIVES, PROCESSES FOR THEIR PRODUCTION AND PHARMACEUTICAL COMPOSITIONS
AUPR363301A0 (en) * 2001-03-08 2001-04-05 Novogen Research Pty Ltd Dimeric isoflavones
US20050119301A1 (en) * 2001-03-16 2005-06-02 Alan Husband Treatment of restenosis
EP2407462B1 (en) 2004-09-21 2014-07-30 Marshall Edwards, Inc. Substituted chroman derivatives, medicaments and use in therapy
US8080675B2 (en) 2004-09-21 2011-12-20 Marshall Edwards, Inc. Chroman derivatives, medicaments and use in therapy
ES2377073T3 (en) * 2004-09-21 2012-03-22 Marshall Edwards, Inc. Substituted Chroman Derivatives, Medicines and Therapy Use
CA2816322A1 (en) 2010-11-01 2012-05-10 Marshall Edwards, Inc. Isoflavonoid compositions and methods for the treatment of cancer
CA2974123C (en) 2015-02-02 2023-08-01 Mei Pharma, Inc. Combination of benzopyran derivative and glycolytic inhibitors for cancer therapy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142682A (en) * 1961-11-21 1964-07-28 Ciba Geigy Corp Tertiary amino derivatives of chromans and homo-chromans
US3340276A (en) * 1964-04-01 1967-09-05 Ciba Geigy Corp 3, 4-diphenyl-chromans
US3340277A (en) * 1964-06-24 1967-09-05 Ciba Geigy Corp Phenyl-chromenes

Also Published As

Publication number Publication date
NL6517021A (en) 1966-07-04
US3471520A (en) 1969-10-07
DE1518002A1 (en) 1969-06-19
DE1518002B2 (en) 1974-04-11
GB1102987A (en) 1968-02-14
FR5046M (en) 1967-05-02
CH469697A (en) 1969-03-15
SE350040B (en) 1972-10-16
BE674534A (en) 1966-06-30
BR6576150D0 (en) 1973-09-06
DE1518002C3 (en) 1975-01-23
IL24787A (en) 1969-11-30

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