TW308592B - - Google Patents

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Publication number
TW308592B
TW308592B TW084101786A TW84101786A TW308592B TW 308592 B TW308592 B TW 308592B TW 084101786 A TW084101786 A TW 084101786A TW 84101786 A TW84101786 A TW 84101786A TW 308592 B TW308592 B TW 308592B
Authority
TW
Taiwan
Prior art keywords
patent application
item
substituted
catalyst
solvent
Prior art date
Application number
TW084101786A
Other languages
English (en)
Chinese (zh)
Original Assignee
Great Lakes Fine Chem 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 Great Lakes Fine Chem Ltd filed Critical Great Lakes Fine Chem Ltd
Application granted granted Critical
Publication of TW308592B publication Critical patent/TW308592B/zh

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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
    • C07D311/42—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4
    • C07D311/56—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms in positions 2 and 4 without hydrogen atoms in position 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Cephalosporin Compounds (AREA)
  • Catalysts (AREA)
TW084101786A 1993-11-30 1995-02-27 TW308592B (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939324517A GB9324517D0 (en) 1993-11-30 1993-11-30 Process for the preparation of substituted 4-hydroxycoumarins

Publications (1)

Publication Number Publication Date
TW308592B true TW308592B (OSRAM) 1997-06-21

Family

ID=10745872

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084101786A TW308592B (OSRAM) 1993-11-30 1995-02-27

Country Status (22)

Country Link
EP (1) EP0681577B1 (OSRAM)
JP (1) JPH08509240A (OSRAM)
KR (1) KR100369750B1 (OSRAM)
CN (1) CN1050602C (OSRAM)
AT (1) ATE184600T1 (OSRAM)
AU (1) AU674809B2 (OSRAM)
BR (1) BR9406075A (OSRAM)
CA (1) CA2155127C (OSRAM)
DE (1) DE69420702T2 (OSRAM)
DK (1) DK0681577T3 (OSRAM)
ES (1) ES2138182T3 (OSRAM)
FI (1) FI953617A0 (OSRAM)
GB (1) GB9324517D0 (OSRAM)
GR (1) GR3032092T3 (OSRAM)
HU (1) HU214208B (OSRAM)
IN (1) IN178780B (OSRAM)
NO (1) NO952901L (OSRAM)
RU (1) RU2128657C1 (OSRAM)
SG (1) SG52522A1 (OSRAM)
TW (1) TW308592B (OSRAM)
WO (1) WO1995015322A1 (OSRAM)
ZA (1) ZA949470B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2340690T3 (es) * 2004-04-08 2010-06-08 Aryx Therapeutics Materiales y metodos para tratar trastornos de coagulacion.
MXPA06011637A (es) * 2004-04-08 2007-05-04 Aryx Therapeutics Materiales y metodos para el tratamiento de trastornos de la coagulacion.
KR100833652B1 (ko) * 2006-12-28 2008-05-29 한국화학연구원 Ｂａｃｅ-1의 활성을 저해하는 파고지 종자 추출물 또는이로부터 분리된 활성물질을 포함하는 퇴행성 뇌질환의예방 또는 치료용 조성물
CN102070427B (zh) * 2011-01-10 2013-06-05 南通功成精细化工有限公司 一种氟鼠酮及其中间体的合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1458670A (en) * 1973-05-23 1976-12-15 Ward Blenkinsop & Co Ltd Anti coagulant 3-tetrahydronaphthyl-4-hydroxy-coumarin deri vatives
SU697515A1 (ru) * 1978-03-17 1979-11-15 Московский Ордена Ленина И Ордена Трудового Красного Знамени Химикотехнологический Институт Им. Д.И. Менделеева Способ получени 3-тиопроизводных 4-оксикумарина
EP0098629B1 (en) * 1982-06-14 1987-08-26 Shell Internationale Researchmaatschappij B.V. Anti-coagulants of the 4-hydroxycoumarin type, the preparation thereof, and rodenticidal compositions (baits) comprising such anti-coagulants
GB8424317D0 (en) * 1984-09-26 1984-10-31 Shell Int Research 4-hydroxycourmarin derivatives
GB8531388D0 (en) * 1985-12-20 1986-02-05 Shell Int Research 4-hydroxycoumarin derivatives
DE10161978A1 (de) * 2001-12-17 2003-06-26 Bayer Ag Verfahren zur Herstellung von 2-Halogenacyl-3-amino-acrylsäure-derivate

Also Published As

Publication number Publication date
NO952901L (no) 1995-09-21
AU674809B2 (en) 1997-01-09
NO952901D0 (no) 1995-07-21
DE69420702D1 (de) 1999-10-21
FI953617A7 (fi) 1995-07-28
EP0681577A1 (en) 1995-11-15
BR9406075A (pt) 1996-01-16
GR3032092T3 (en) 2000-03-31
DK0681577T3 (da) 2000-01-31
ZA949470B (en) 1995-09-14
FI953617L (fi) 1995-07-28
DE69420702T2 (de) 2000-05-31
KR100369750B1 (ko) 2005-08-17
CN1050602C (zh) 2000-03-22
HU214208B (hu) 1998-01-28
CA2155127C (en) 2001-07-24
KR960700240A (ko) 1996-01-19
AU1194095A (en) 1995-06-19
IN178780B (OSRAM) 1997-06-21
FI953617A0 (fi) 1995-07-28
SG52522A1 (en) 1998-09-28
CA2155127A1 (en) 1995-06-08
ES2138182T3 (es) 2000-01-01
CN1118597A (zh) 1996-03-13
HU9502259D0 (en) 1995-10-30
JPH08509240A (ja) 1996-10-01
HUT71986A (en) 1996-03-28
ATE184600T1 (de) 1999-10-15
GB9324517D0 (en) 1994-01-19
RU2128657C1 (ru) 1999-04-10
WO1995015322A1 (en) 1995-06-08
EP0681577B1 (en) 1999-09-15

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