TW226995B - - Google Patents

Info

Publication number
TW226995B
TW226995B TW082101615A TW82101615A TW226995B TW 226995 B TW226995 B TW 226995B TW 082101615 A TW082101615 A TW 082101615A TW 82101615 A TW82101615 A TW 82101615A TW 226995 B TW226995 B TW 226995B
Authority
TW
Taiwan
Prior art keywords
chemical structure
aminochromans
give
mixture
preparation
Prior art date
Application number
TW082101615A
Other languages
English (en)
Original Assignee
Lonza Ag
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 Lonza Ag filed Critical Lonza Ag
Application granted granted Critical
Publication of TW226995B publication Critical patent/TW226995B/zh

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrane Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
TW082101615A 1992-02-21 1993-03-04 TW226995B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH53192 1992-02-21

Publications (1)

Publication Number Publication Date
TW226995B true TW226995B (zh) 1994-07-21

Family

ID=4189147

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082101615A TW226995B (zh) 1992-02-21 1993-03-04

Country Status (11)

Country Link
US (1) US5284961A (zh)
EP (1) EP0556831B1 (zh)
JP (1) JPH05255300A (zh)
KR (1) KR930017888A (zh)
AT (1) ATE129709T1 (zh)
CA (1) CA2089013A1 (zh)
DE (1) DE59300834D1 (zh)
DK (1) DK0556831T3 (zh)
ES (1) ES2079218T3 (zh)
GR (1) GR3017970T3 (zh)
TW (1) TW226995B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5510399A (en) * 1998-08-04 2000-02-28 Lonza A.G. Process for the preparation of 2-(aminophenoxymethyl) chromans

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051189A (ja) * 1983-08-30 1985-03-22 Sankyo Co Ltd チアゾリジン誘導体およびその製造法
DK173350B1 (da) * 1985-02-26 2000-08-07 Sankyo Co Thiazolidinderivater, deres fremstilling og farmaceutisk paæparat indeholdende dem
DK0395912T3 (da) * 1989-05-02 1993-12-06 Lonza Ag Sintringsdygtigt zirconiumoxidpulver og fremgangsmåde til dets fremstilling

Also Published As

Publication number Publication date
DK0556831T3 (da) 1995-12-04
ATE129709T1 (de) 1995-11-15
GR3017970T3 (en) 1996-02-29
US5284961A (en) 1994-02-08
ES2079218T3 (es) 1996-01-01
JPH05255300A (ja) 1993-10-05
DE59300834D1 (de) 1995-12-07
CA2089013A1 (en) 1993-08-22
KR930017888A (ko) 1993-09-20
EP0556831A1 (de) 1993-08-25
EP0556831B1 (de) 1995-11-02

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