ES8308322A1 - Procedimiento de preparacion de haloalcohil-8-4h-(1)-benzo-piran-4-onas. - Google Patents

Procedimiento de preparacion de haloalcohil-8-4h-(1)-benzo-piran-4-onas.

Info

Publication number
ES8308322A1
ES8308322A1 ES517636A ES517636A ES8308322A1 ES 8308322 A1 ES8308322 A1 ES 8308322A1 ES 517636 A ES517636 A ES 517636A ES 517636 A ES517636 A ES 517636A ES 8308322 A1 ES8308322 A1 ES 8308322A1
Authority
ES
Spain
Prior art keywords
hydrogen
benzopyran
ones
methyl
formula see
Prior art date
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
ES517636A
Other languages
English (en)
Other versions
ES517636A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Sante SAS
Original Assignee
LIPHA SAS
LIPHA Liyonnaise Industrielle Pharmaceutique
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 LIPHA SAS, LIPHA Liyonnaise Industrielle Pharmaceutique filed Critical LIPHA SAS
Publication of ES8308322A1 publication Critical patent/ES8308322A1/es
Publication of ES517636A0 publication Critical patent/ES517636A0/es
Granted legal-status Critical Current

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
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/21—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups
    • 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
    • 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
    • C07D311/28—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 with aromatic rings attached in position 2 only
    • C07D311/30—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 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
    • 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
    • C07D311/34—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 with aromatic rings attached in position 3 only
    • C07D311/36—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 with aromatic rings attached in position 3 only not hydrogenated in the hetero ring, e.g. isoflavones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
    • C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
    • C07D407/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE HALOALCOHIL-8-4H- 1 -BENZOPIRAN-4-ONAS, DE FORMULA (I), EN LA QUE AR ES HIDROGENO, UN RADICAL FENILO, ALCOHILO O ARALCOHILO; X ES HALOGENO; Y ES HIDROGENO O UN RADICAL ALCOHILO INFERIOR; R<1 ES HIDROGENO, UN RADICAL ALCOXI O FENILO. CONSISTE EN CICLIZAR PROPANDIONAS-1,3 DE FORMULA (II), EN LA QUE Y, AR Y R<1 TIENEN LOS SIGNIFICADOS YA INDICADOS; Y R<2 ES HIDROGENO O UN RADICAL ALCOHILO INFERIOR, EN PRESENCIA DE ACIDO BROMHIDRICO. DE APLICACION COMO PRODUCTOS INDUSTRIALES INTERMEDIOS DE SINTESIS, EN PARTICULAR EN EL CAMPO DE PESTICIDAS Y DE LOS PRODUCTOS FARMACEUTICOS.
ES517636A 1981-11-25 1982-11-24 Procedimiento de preparacion de haloalcohil-8-4h-(1)-benzo-piran-4-onas. Granted ES517636A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122019A FR2516921A1 (fr) 1981-11-25 1981-11-25 Haloalkyl-8-4h-(1) benzopyran-4-ones, et procedes de preparation

Publications (2)

Publication Number Publication Date
ES8308322A1 true ES8308322A1 (es) 1983-08-16
ES517636A0 ES517636A0 (es) 1983-08-16

Family

ID=9264330

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517636A Granted ES517636A0 (es) 1981-11-25 1982-11-24 Procedimiento de preparacion de haloalcohil-8-4h-(1)-benzo-piran-4-onas.

Country Status (24)

Country Link
EP (1) EP0080419B1 (es)
JP (1) JPS5896038A (es)
AR (1) AR243249A1 (es)
AT (1) ATE49760T1 (es)
AU (1) AU563066B2 (es)
CA (1) CA1197511A (es)
CS (1) CS236696B2 (es)
DD (1) DD204920A5 (es)
DE (1) DE3280092D1 (es)
DK (1) DK166778B1 (es)
ES (1) ES517636A0 (es)
FR (1) FR2516921A1 (es)
HU (1) HU194549B (es)
IE (1) IE56916B1 (es)
IL (1) IL67290A0 (es)
IN (1) IN158942B (es)
MA (1) MA19649A1 (es)
NO (1) NO162463C (es)
NZ (1) NZ202595A (es)
OA (1) OA07256A (es)
PT (2) PT75886A (es)
SU (2) SU1189344A3 (es)
YU (1) YU43808B (es)
ZA (1) ZA828435B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002603A (en) * 1989-12-04 1991-03-26 Board Of Trustees Operating Michigan State University Method and compositions for stimulating vesicular-arbuscular mycorrhizal fungi
WO1998027080A1 (en) * 1996-12-19 1998-06-25 Agrevo Uk Limited Chromones useful as fungicides

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270567B (de) * 1961-05-19 1968-06-20 Klinge Co Chem Pharm Fab Verfahren zur Herstellung von basisch substituierten Flavonen
HU168753B (es) * 1974-05-03 1976-07-28
FR2291745A1 (fr) * 1974-11-20 1976-06-18 Lipha Nouveaux acides inferieurs substitues par un radical chromonyl, leurs derives et leurs applications
FR2326919A2 (fr) * 1975-10-10 1977-05-06 Lipha Nouveaux acides inferieurs substitues par un radical chromonyle, leurs derives et leurs applications
US3966770A (en) * 1975-03-25 1976-06-29 Smithkline Corporation 4-Hydroxy-α-[(3,4-methylenedioxyphenyl)isopropylaminoethyl]-3-(methylsulfonylmethyl)benzyl alcohol
FR2392018A1 (fr) * 1977-05-27 1978-12-22 Seuref Ag Derives de la 2,3-diphenyl-chromone, leur procede de preparation et leur application therapeutique
FR2517142A1 (fr) * 1981-11-20 1983-05-27 Efcis Bascule bistable a stockage non volatil et a repositionnement statique

Also Published As

Publication number Publication date
EP0080419A3 (en) 1983-10-12
SU1232146A3 (ru) 1986-05-15
OA07256A (fr) 1984-04-30
ZA828435B (en) 1983-09-28
YU264882A (en) 1984-12-31
DK166778B1 (da) 1993-07-12
PT75886A (fr) 1982-12-01
NO823939L (no) 1983-05-26
NO162463B (no) 1989-09-25
PT75885A (fr) 1982-12-01
YU43808B (en) 1989-12-31
DE3280092D1 (de) 1990-03-01
IL67290A0 (en) 1983-03-31
IN158942B (es) 1987-02-21
NO162463C (no) 1990-01-10
EP0080419B1 (fr) 1990-01-24
FR2516921B1 (es) 1984-02-10
JPS5896038A (ja) 1983-06-07
ATE49760T1 (de) 1990-02-15
HU194549B (en) 1988-02-29
CA1197511A (fr) 1985-12-03
MA19649A1 (fr) 1983-07-01
EP0080419A2 (fr) 1983-06-01
AU563066B2 (en) 1987-06-25
SU1189344A3 (ru) 1985-10-30
AU9072882A (en) 1983-06-02
AR243249A1 (es) 1993-07-30
IE822753L (en) 1983-05-25
ES517636A0 (es) 1983-08-16
IE56916B1 (en) 1992-01-29
FR2516921A1 (fr) 1983-05-27
NZ202595A (en) 1986-02-21
JPH0411545B2 (es) 1992-02-28
DD204920A5 (de) 1983-12-14
CS236696B2 (en) 1985-05-15
DK522982A (da) 1983-05-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201