FI890929A0 - Foerfarande foer framstaellning av ftalazinaettiksyraesterderivat och ny mellanprodukt. - Google Patents

Foerfarande foer framstaellning av ftalazinaettiksyraesterderivat och ny mellanprodukt.

Info

Publication number
FI890929A0
FI890929A0 FI890929A FI890929A FI890929A0 FI 890929 A0 FI890929 A0 FI 890929A0 FI 890929 A FI890929 A FI 890929A FI 890929 A FI890929 A FI 890929A FI 890929 A0 FI890929 A0 FI 890929A0
Authority
FI
Finland
Prior art keywords
formula
ptalazinaettiksyraesterderivat
mellanprodukt
och
foerfarande foer
Prior art date
Application number
FI890929A
Other languages
English (en)
Other versions
FI890929A (fi
Inventor
Jr Terry Gene Sinay
Robert John Sysko
Original Assignee
Pfizer
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 Pfizer filed Critical Pfizer
Publication of FI890929A0 publication Critical patent/FI890929A0/fi
Publication of FI890929A publication Critical patent/FI890929A/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C07D237/34—Phthalazines with nitrogen atoms directly attached to carbon atoms of the nitrogen-containing ring, e.g. hydrazine radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Steroid Compounds (AREA)
  • Furan Compounds (AREA)
FI890929A 1988-02-29 1989-02-27 Foerfarande foer framstaellning av ftalazinaettiksyraesterderivat och ny mellanprodukt. FI890929A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/161,540 US4904782A (en) 1988-02-29 1988-02-29 Process for the production of phthalazineacetic acid ester derivatives and a novel intermediate

Publications (2)

Publication Number Publication Date
FI890929A0 true FI890929A0 (fi) 1989-02-27
FI890929A FI890929A (fi) 1989-08-30

Family

ID=22581597

Family Applications (1)

Application Number Title Priority Date Filing Date
FI890929A FI890929A (fi) 1988-02-29 1989-02-27 Foerfarande foer framstaellning av ftalazinaettiksyraesterderivat och ny mellanprodukt.

Country Status (26)

Country Link
US (1) US4904782A (fi)
EP (1) EP0331314B1 (fi)
JP (1) JPH029867A (fi)
KR (1) KR910000664B1 (fi)
CN (1) CN1021222C (fi)
AT (1) ATE103904T1 (fi)
AU (1) AU610347B2 (fi)
CA (1) CA1308412C (fi)
DD (1) DD290190A5 (fi)
DE (1) DE68914309T2 (fi)
DK (1) DK93089A (fi)
EG (1) EG18597A (fi)
FI (1) FI890929A (fi)
HU (1) HU202845B (fi)
IE (1) IE890643L (fi)
IL (1) IL89360A (fi)
MX (1) MX15078A (fi)
MY (1) MY104951A (fi)
NO (1) NO890815L (fi)
NZ (1) NZ228142A (fi)
PL (4) PL160288B1 (fi)
PT (1) PT89871B (fi)
RU (1) RU1830066C (fi)
SU (3) SU1757465A3 (fi)
YU (1) YU47207B (fi)
ZA (1) ZA891486B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991009019A1 (en) * 1989-12-15 1991-06-27 Pfizer Inc. Substituted oxophthalazinyl acetic acids and analogs thereof
EP0982306A3 (en) * 1998-08-21 2000-07-05 Pfizer Products Inc. Polymorph of zopolrestat monohydrate
CN116970317A (zh) * 2023-03-20 2023-10-31 安徽庆丰涂料科技有限公司 可呼吸的负离子抗菌涂料及其加工工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE47592B1 (en) * 1977-12-29 1984-05-02 Ici Ltd Enzyme inhibitory phthalazin-4-ylacetic acid derivatives, pharmaceutical compositions thereof,and process for their manufacture
CA1143733A (en) * 1979-07-31 1983-03-29 Masao Yoshida Producing 7-alkoxycarbonyl-6,8-dimethyl-4- hydroxymethyl-1-phthalazone and intermediates
DE3684410D1 (de) * 1985-11-07 1992-04-23 Pfizer Heterocyclische oxophthalazinylessigsaeure.
JPH0676391B2 (ja) * 1987-06-09 1994-09-28 フアイザー・インコーポレイテツド ベンゾチアゾール等の複素環側鎖を有するオキソフタラジニル酢酸類の製造方法

Also Published As

Publication number Publication date
NO890815L (no) 1989-08-30
JPH029867A (ja) 1990-01-12
AU3077289A (en) 1989-08-31
EP0331314B1 (en) 1994-04-06
ZA891486B (en) 1990-10-31
CN1021222C (zh) 1993-06-16
CA1308412C (en) 1992-10-06
EP0331314A2 (en) 1989-09-06
EG18597A (en) 1993-08-30
US4904782A (en) 1990-02-27
PL159837B1 (pl) 1993-01-29
ATE103904T1 (de) 1994-04-15
SU1736340A3 (ru) 1992-05-23
IL89360A (en) 1994-08-26
YU42489A (en) 1990-12-31
CN1036953A (zh) 1989-11-08
PL160288B1 (pl) 1993-02-26
PL159784B1 (en) 1993-01-29
PT89871A (pt) 1989-10-04
IE890643L (en) 1989-08-29
NZ228142A (en) 1990-10-26
EP0331314A3 (en) 1991-06-12
MX15078A (es) 1993-05-01
SU1766256A3 (ru) 1992-09-30
PL159836B1 (pl) 1993-01-29
AU610347B2 (en) 1991-05-16
MY104951A (en) 1994-07-30
DK93089A (da) 1989-08-30
DK93089D0 (da) 1989-02-27
DE68914309T2 (de) 1994-07-14
KR910000664B1 (ko) 1991-01-31
DD290190A5 (de) 1991-05-23
FI890929A (fi) 1989-08-30
HU202845B (en) 1991-04-29
YU47207B (sh) 1995-01-31
SU1757465A3 (ru) 1992-08-23
IL89360A0 (en) 1989-09-10
NO890815D0 (no) 1989-02-27
DE68914309D1 (de) 1994-05-11
PL277923A1 (en) 1989-09-04
KR890012975A (ko) 1989-09-20
RU1830066C (ru) 1993-07-23
PT89871B (pt) 1994-04-29
HUT51259A (en) 1990-04-28

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: PFIZER INC.