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1. WO1992008712 - FLAVANE DERIVATIVE OR SALT THEREOF AND NOVEL PRODUCTION PROCESS

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Publication Number WO/1992/008712
Publication Date 29.05.1992
International Application No. PCT/JP1991/001529
International Filing Date 07.11.1991
Chapter 2 Demand Filed 11.05.1992
IPC
C07D 311/60 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
04Benzo pyrans, not hydrogenated in the carbocyclic ring
58other than with oxygen or sulfur atoms in position 2 or 4
60with aryl radicals attached in position 2
CPC
C07D 311/60
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
04Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
58other than with oxygen or sulfur atoms in positions 2 or 4
60with aryl radicals attached in position 2
Applicants
  • YAMANOUCHI PHARMACEUTICAL CO., LTD. [JP]/[JP] (AllExceptUS)
  • KUNMING INSTITUTE OF BOTANY ACADEMIA SINICA [CN]/[CN] (AllExceptUS)
  • HAMAGUCHI, Katuhiko [JP]/[JP] (UsOnly)
  • KODA, Akio [JP]/[JP] (UsOnly)
  • YAMAMOTO, Hirokazu [JP]/[JP] (UsOnly)
  • MIYAKE, Akira [JP]/[JP] (UsOnly)
  • ISOGAI, Akira [JP]/[JP] (UsOnly)
  • SUZUKI, Akinori [JP]/[JP] (UsOnly)
  • PEI, Sheng-ji [CN]/[CN] (UsOnly)
  • LI, Yan-hui [CN]/[CN] (UsOnly)
  • WANG, Chun [CN]/[CN] (UsOnly)
  • SONG, Chuan-de [CN]/[CN] (UsOnly)
  • SHEN, Pei-qiong [CN]/[CN] (UsOnly)
Inventors
  • HAMAGUCHI, Katuhiko
  • KODA, Akio
  • YAMAMOTO, Hirokazu
  • MIYAKE, Akira
  • ISOGAI, Akira
  • SUZUKI, Akinori
  • PEI, Sheng-ji
  • LI, Yan-hui
  • WANG, Chun
  • SONG, Chuan-de
  • SHEN, Pei-qiong
Agents
  • NAGAI, Shozo
Priority Data
2/30356008.11.1990JP
2/30356108.11.1990JP
3/10889412.04.1991JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FLAVANE DERIVATIVE OR SALT THEREOF AND NOVEL PRODUCTION PROCESS
(FR) DERIVE DE FLAVANE OU SON SEL ET NOUVEAU PROCEDE DE PRODUCTION
Abstract
(EN)
A flavane derivative represented by general formula (I), a pharmaceutically acceptable salt thereof, a medicinal composition containing the same, and a process for producing the same. The compound (I) has an activity of inhibiting phospholipase A2 (PLA2).
(FR)
Dérivé de flavane représenté par la formule générale (I), son sel pharmaceutiquement acceptable, composition médicinale le contenant et son procédé de production. Le composé (I) présente une activité inhibant la phospholipase A2 (PLA2).
Also published as
AU1991088471
JPWO1992008712
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