GB1357633A - Chromanone basic ether derivatives - Google Patents

Chromanone basic ether derivatives

Info

Publication number
GB1357633A
GB1357633A GB585671A GB585671A GB1357633A GB 1357633 A GB1357633 A GB 1357633A GB 585671 A GB585671 A GB 585671A GB 585671 A GB585671 A GB 585671A GB 1357633 A GB1357633 A GB 1357633A
Authority
GB
United Kingdom
Prior art keywords
groups
alkyl
formula
group
halogen
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
GB585671A
Other languages
English (en)
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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 Beecham Group PLC filed Critical Beecham Group PLC
Priority to GB585671A priority Critical patent/GB1357633A/en
Priority to CA135,729A priority patent/CA970369A/en
Priority to NL7202578A priority patent/NL7202578A/xx
Priority to FR7207017A priority patent/FR2128454B1/fr
Priority to DE19722209854 priority patent/DE2209854A1/de
Priority to BE780137A priority patent/BE780137A/xx
Priority to CH307872A priority patent/CH577991A5/xx
Priority to AU39589/72A priority patent/AU456547B2/en
Publication of GB1357633A publication Critical patent/GB1357633A/en
Expired legal-status Critical Current

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
GB585671A 1971-03-02 1971-03-02 Chromanone basic ether derivatives Expired GB1357633A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB585671A GB1357633A (en) 1971-03-02 1971-03-02 Chromanone basic ether derivatives
CA135,729A CA970369A (en) 1971-03-02 1972-02-28 Basic ethers derivatives of 4-chromanone
NL7202578A NL7202578A (enrdf_load_stackoverflow) 1971-03-02 1972-02-28
FR7207017A FR2128454B1 (enrdf_load_stackoverflow) 1971-03-02 1972-03-01
DE19722209854 DE2209854A1 (de) 1971-03-02 1972-03-01 Chromanone, Verfahren zu ihrer Her stellung und diese Verbindungen enthaltende Arzneipraparate
BE780137A BE780137A (fr) 1971-03-02 1972-03-02 Composes organiques bicycliques
CH307872A CH577991A5 (enrdf_load_stackoverflow) 1971-03-02 1972-03-02
AU39589/72A AU456547B2 (en) 1971-03-02 1972-03-02 Chromanone basic ethers, methods for their preparation and compositions containing them

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB585671A GB1357633A (en) 1971-03-02 1971-03-02 Chromanone basic ether derivatives

Publications (1)

Publication Number Publication Date
GB1357633A true GB1357633A (en) 1974-06-26

Family

ID=9803914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB585671A Expired GB1357633A (en) 1971-03-02 1971-03-02 Chromanone basic ether derivatives

Country Status (8)

Country Link
AU (1) AU456547B2 (enrdf_load_stackoverflow)
BE (1) BE780137A (enrdf_load_stackoverflow)
CA (1) CA970369A (enrdf_load_stackoverflow)
CH (1) CH577991A5 (enrdf_load_stackoverflow)
DE (1) DE2209854A1 (enrdf_load_stackoverflow)
FR (1) FR2128454B1 (enrdf_load_stackoverflow)
GB (1) GB1357633A (enrdf_load_stackoverflow)
NL (1) NL7202578A (enrdf_load_stackoverflow)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080335A (en) * 1975-07-28 1978-03-21 Beecham Group Limited Anorexic chromans
US4148909A (en) * 1974-07-30 1979-04-10 Beecham Group Limited Chromans to treat depression and reduce appetite
US4167515A (en) * 1974-07-30 1979-09-11 Beecham Group Limited Anorexic chromans
USRE30739E (en) * 1974-07-30 1981-09-08 Beecham Group Limited Anorexic chromans
US4376123A (en) * 1979-12-13 1983-03-08 Merck Patent Gesellschaft Mit Beschrankter Haftung Hexahydroazepinyloxy-chromones useful as antidepressants
EP0129636A1 (de) * 1983-02-16 1985-01-02 ALKALOIDA VEGYéSZETI GYáR Neues Verfahren zur Herstellung von Chromen-Derivaten
EP0424525B1 (en) * 1987-12-11 1994-12-21 Mitsui Petrochemical Industries, Ltd. Novel amines and their use
EP0864087A4 (en) * 1995-11-03 1999-04-07 Pharmacopeia Inc COMBINATORIAL BANK OF DIHYDROBENZOPYRANES
CN106905286A (zh) * 2015-12-23 2017-06-30 江苏恩华药业股份有限公司 一种黄酮类化合物衍生物及其应用
US10266510B2 (en) 2017-01-18 2019-04-23 King Abdulaziz University Antimicrobial and cytotoxic compounds and methods for treating cancer, a bacterial infection, and/or a fungal infection
WO2021198283A1 (en) * 2020-03-31 2021-10-07 Janssen Pharmaceutica Nv Inhibitors of antigen presentation by hla-dr

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH619701A5 (enrdf_load_stackoverflow) * 1975-08-07 1980-10-15 Bayer Ag
FI79535C (fi) * 1982-05-06 1990-01-10 Erba Farmitalia Foerfarande foer framstaellning av dihydrobensopyrans och dihydrobensotiopyrans substituerade iminoderivat.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261111A (en) * 1969-04-25 1972-01-19 Science Union & Cie New benzothiopyran derivatives and process for preparing them

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148909A (en) * 1974-07-30 1979-04-10 Beecham Group Limited Chromans to treat depression and reduce appetite
US4153617A (en) * 1974-07-30 1979-05-08 Beecham Group Limited Anorexic chromans
US4167515A (en) * 1974-07-30 1979-09-11 Beecham Group Limited Anorexic chromans
USRE30739E (en) * 1974-07-30 1981-09-08 Beecham Group Limited Anorexic chromans
US4080335A (en) * 1975-07-28 1978-03-21 Beecham Group Limited Anorexic chromans
US4780478A (en) * 1979-12-13 1988-10-25 Merck Patent Gesellschaft Mit Berschrankter Haftung Aminopropoxy-chromones useful as antidepressants
US4376123A (en) * 1979-12-13 1983-03-08 Merck Patent Gesellschaft Mit Beschrankter Haftung Hexahydroazepinyloxy-chromones useful as antidepressants
US4508732A (en) * 1979-12-13 1985-04-02 Merck Patent Gesellschaft Mit Beschrankter Haftung Basic ethers useful as antidepressant agents
EP0129636A1 (de) * 1983-02-16 1985-01-02 ALKALOIDA VEGYéSZETI GYáR Neues Verfahren zur Herstellung von Chromen-Derivaten
EP0424525B1 (en) * 1987-12-11 1994-12-21 Mitsui Petrochemical Industries, Ltd. Novel amines and their use
EP0864087A4 (en) * 1995-11-03 1999-04-07 Pharmacopeia Inc COMBINATORIAL BANK OF DIHYDROBENZOPYRANES
CN106905286A (zh) * 2015-12-23 2017-06-30 江苏恩华药业股份有限公司 一种黄酮类化合物衍生物及其应用
CN106905286B (zh) * 2015-12-23 2020-07-24 江苏恩华药业股份有限公司 一种黄酮类化合物衍生物及其应用
US10266510B2 (en) 2017-01-18 2019-04-23 King Abdulaziz University Antimicrobial and cytotoxic compounds and methods for treating cancer, a bacterial infection, and/or a fungal infection
WO2021198283A1 (en) * 2020-03-31 2021-10-07 Janssen Pharmaceutica Nv Inhibitors of antigen presentation by hla-dr

Also Published As

Publication number Publication date
NL7202578A (enrdf_load_stackoverflow) 1972-09-05
BE780137A (fr) 1972-09-04
AU3958972A (en) 1973-09-06
DE2209854A1 (de) 1972-09-14
CA970369A (en) 1975-07-01
CH577991A5 (enrdf_load_stackoverflow) 1976-07-30
FR2128454B1 (enrdf_load_stackoverflow) 1975-10-10
AU456547B2 (en) 1974-12-04
FR2128454A1 (enrdf_load_stackoverflow) 1972-10-20

Similar Documents

Publication Publication Date Title
GB1357633A (en) Chromanone basic ether derivatives
DE3777852D1 (de) Dekahydrochinolinderivate, verfahren zu ihrer herstellung, zwischenprodukte zu ihrer herstellung, ihre verwendung als arzneimittel und diese enthaltende zubereitungen.
PL248857A1 (en) Process for preparing novel derivatives of 1,4-dihydropyridine
GB1053825A (enrdf_load_stackoverflow)
ATE27817T1 (de) Phenylpiperazin-derivate und verfahren zu deren herstellung.
JPS51149282A (en) Process for preparing carbostyril derivatives
GB1394791A (en) Diphenylalkyllactamimide derivatives
IE36485B1 (en) Benzothiophene derivatives and process for preparing same
JPS527972A (en) Process for preparing novel morpholine derivatives
ES461758A1 (es) Nuevo procedimiento de obtencion de derivados tiocromanicos.
JPS51131875A (en) A process for preparing novel pyrrolidine derivatives
KR850000034A (ko) 테트라하이드로-β-카르보린 유도체의 제조방법
JPS5225765A (en) Preparation of novel isoindoline derivatives
FR2359148A1 (fr) Procede pour la preparation d'un nouvel alcaloide du type vincamine
GB1315279A (en) 4-tertiary-n-aminomethyl-2-methyl-2-4,6,7-trimethoxy-5-benzofuranyl- 1,3-dioxolanes their bromomethylates their process of preparation and their therapeutic application
ES384983A1 (es) Un metodo para preparar derivados de benzazocina.
GB1252320A (enrdf_load_stackoverflow)
GB1295240A (enrdf_load_stackoverflow)
ES405568A1 (es) Un procedimiento para la preparacion de compuestos de cro- manona.
ES367158A1 (es) Procedimiento para la preparacion de 3-fenil-imidazo-tia- zol.
GB1525166A (en) Piperazine derivatives
JPS51125281A (en) A process for preparing indazole derivatives
JPS5273867A (en) Synthesis of acryl compounds
JPS51149261A (en) Process for preparing 9,10-ethano-9,10- dihydroanthracene derivatives
ES461191A1 (es) Un procedimiento para la preparacion de nuevos derivados de arilcarboxamida.

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees