AU8847191A - Flavane derivative or salt thereof and novel production process - Google Patents

Flavane derivative or salt thereof and novel production process

Info

Publication number
AU8847191A
AU8847191A AU88471/91A AU8847191A AU8847191A AU 8847191 A AU8847191 A AU 8847191A AU 88471/91 A AU88471/91 A AU 88471/91A AU 8847191 A AU8847191 A AU 8847191A AU 8847191 A AU8847191 A AU 8847191A
Authority
AU
Australia
Prior art keywords
salt
production process
novel production
flavane
derivative
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.)
Abandoned
Application number
AU88471/91A
Other languages
English (en)
Inventor
Katuhiko Hamaguchi
Akira Isogai
Akio Koda
Yan-Hui Li
Akira Miyake
Sheng-Ji Pei
Pei-qiong SHEN
Chuan-de SONG
Akinori Suzuki
Chun Wang
Hirokazu Yamamoto
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.)
Yamanouchi Pharmaceutical Co Ltd
Original Assignee
Yamanouchi Pharmaceutical Co Ltd
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 Yamanouchi Pharmaceutical Co Ltd filed Critical Yamanouchi Pharmaceutical Co Ltd
Publication of AU8847191A publication Critical patent/AU8847191A/en
Abandoned 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
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/60—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with aryl radicals attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU88471/91A 1990-11-08 1991-11-07 Flavane derivative or salt thereof and novel production process Abandoned AU8847191A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2-303560 1990-11-08
JP2-303561 1990-11-08
JP30356190 1990-11-08
JP30356090 1990-11-08
JP10889491 1991-04-12
JP3-108894 1991-04-12

Publications (1)

Publication Number Publication Date
AU8847191A true AU8847191A (en) 1992-06-11

Family

ID=27311345

Family Applications (1)

Application Number Title Priority Date Filing Date
AU88471/91A Abandoned AU8847191A (en) 1990-11-08 1991-11-07 Flavane derivative or salt thereof and novel production process

Country Status (2)

Country Link
AU (1) AU8847191A (fr)
WO (1) WO1992008712A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1939166A1 (fr) * 2006-12-19 2008-07-02 InterMed Discovery GmbH Extraits de plantes à utiliser dans une modulation cérébrale

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU194855B (en) * 1983-02-16 1988-03-28 Alkaloida Vegyeszeti Gyar Process for producing chromene derivatives, insecticide and nematocide compositions containing chromene derivatives as active components
DE3411993A1 (de) * 1984-03-31 1985-10-10 Bayer Ag, 5090 Leverkusen Substituierte benzopyrane, verfahren zu ihrer herstellung sowie ihre verwendung in arzneimittel
JPH03157380A (ja) * 1989-11-13 1991-07-05 Yamanouchi Pharmaceut Co Ltd 新規フラバン誘導体

Also Published As

Publication number Publication date
WO1992008712A1 (fr) 1992-05-29

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