PL148572B1 - Method of obtaining /4s/-6-fluoro-spiro-/chromano-4,4'-imidazolidin/-dione-2',5' or its /2r/-methyl derivative - Google Patents

Method of obtaining /4s/-6-fluoro-spiro-/chromano-4,4'-imidazolidin/-dione-2',5' or its /2r/-methyl derivative Download PDF

Info

Publication number
PL148572B1
PL148572B1 PL1985255065A PL25506585A PL148572B1 PL 148572 B1 PL148572 B1 PL 148572B1 PL 1985255065 A PL1985255065 A PL 1985255065A PL 25506585 A PL25506585 A PL 25506585A PL 148572 B1 PL148572 B1 PL 148572B1
Authority
PL
Poland
Prior art keywords
methyl
acid
spiro
fluoro
amino
Prior art date
Application number
PL1985255065A
Other languages
English (en)
Polish (pl)
Other versions
PL255065A1 (en
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 PL255065A1 publication Critical patent/PL255065A1/xx
Publication of PL148572B1 publication Critical patent/PL148572B1/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10Spiro-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic 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
    • C07D311/74Benzo[b]pyrans, hydrogenated in the carbocyclic ring

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Pens And Brushes (AREA)
  • Coloring (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrane Compounds (AREA)
  • Cosmetics (AREA)
  • Indole Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
PL1985255065A 1984-08-20 1985-08-19 Method of obtaining /4s/-6-fluoro-spiro-/chromano-4,4'-imidazolidin/-dione-2',5' or its /2r/-methyl derivative PL148572B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64200884A 1984-08-20 1984-08-20

Publications (2)

Publication Number Publication Date
PL255065A1 PL255065A1 (en) 1986-11-04
PL148572B1 true PL148572B1 (en) 1989-10-31

Family

ID=24574782

Family Applications (2)

Application Number Title Priority Date Filing Date
PL1985255065A PL148572B1 (en) 1984-08-20 1985-08-19 Method of obtaining /4s/-6-fluoro-spiro-/chromano-4,4'-imidazolidin/-dione-2',5' or its /2r/-methyl derivative
PL1985260564A PL147253B1 (en) 1984-08-20 1985-08-19 Method of obtaining 4-amino-6-fluorochromanocarboxylic-4 acid or its /2r/ methyl derivative

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL1985260564A PL147253B1 (en) 1984-08-20 1985-08-19 Method of obtaining 4-amino-6-fluorochromanocarboxylic-4 acid or its /2r/ methyl derivative

Country Status (22)

Country Link
US (1) US4716113A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0172719B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (2) JPS6157588A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR870000628B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE37371T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU556793B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (2) DD240207A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3565105D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK374985A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EG (1) EG17060A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES8700259A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI853183A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR851993B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (3) HU201042B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL76131A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO853254L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ213128A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PH (1) PH26782A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PL (2) PL148572B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT80985B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
YU (1) YU43879B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA856267B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952694A (en) * 1988-07-27 1990-08-28 Pfizer Inc. Novel resolution process for racemic spiro-hydantoins
US5006657A (en) * 1988-07-27 1991-04-09 Pfizer Inc. Intermediates in a resolution process for racemic spiro hydantoins
US5151544A (en) * 1990-05-25 1992-09-29 Alcon Laboratories, Inc. Intermediates in the preparation of chiral spirofluorenehydantoins
US5206367A (en) * 1992-02-18 1993-04-27 Pfizer Inc. Preparation of optically active spiro-hydantoins
US5508466A (en) * 1994-04-13 1996-04-16 G.D. Searle & Co. Synthesis of N-protected-α-substituted-glycine racemic esters by zinc-mediated addition of organic halide to glycine cation equivalent
EP2957556B1 (en) * 2013-02-12 2020-01-15 Osaka University Aromatic amino acid derivative and positron emission tomography (pet) probe using the same

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878043A (en) * 1973-01-02 1975-04-15 Univ Southern Illinois Method for preparing L-dopa and novels compounds useful therein
DE2336718A1 (de) * 1973-07-19 1975-02-06 Basf Ag Verfahren zur herstellung von substituierten oxazolinon-(5)-verbindungen
US4117230A (en) * 1976-10-18 1978-09-26 Pfizer Inc. Hydantoin derivatives as therapeutic agents
US4130714A (en) * 1977-05-23 1978-12-19 Pfizer Inc. Hydantoin therapeutic agents
DE2807286A1 (de) * 1978-02-21 1979-08-23 Bayer Ag Stereoselektive spaltung von phenylglycinderivaten und 4-hydroxyphenylglycinderivaten mit enzymharzen
US4267342A (en) * 1978-08-21 1981-05-12 Pfizer Inc. Spiro-oxazolidindiones
US4262092A (en) * 1979-05-08 1981-04-14 Ethyl Corporation Process for producing N-acyl-D-phenylalanine ester
DE2927534A1 (de) * 1979-07-07 1981-01-08 Bayer Ag Optisch reine heterocyclische aminosaeuren, verfahren zu ihrer herstellung und ihre verwendung
DE2927535A1 (de) * 1979-07-07 1981-01-08 Bayer Ag Stereoselektive spaltung von phenylglycinderivaten mit enzymharzen
US4248882A (en) * 1980-02-12 1981-02-03 Pfizer Inc. Treating diabetes-associated complications with hydantoin amines
JPS5745185A (en) * 1980-07-21 1982-03-13 Eisai Co Ltd Hydantoin derivative and its preparation
GB2098212B (en) * 1981-05-12 1984-11-14 Ici Plc Process for preparing 1'-substituted-spiro(imidazolidine)-4,3'-indoline-2,2',5-triones
US4435578A (en) * 1982-11-10 1984-03-06 Pfizer Inc. Sorbinil by optical resolution of precursor 6-fluoro-4-ureidochroman-4-carboxylic acid
US4474967A (en) * 1983-04-27 1984-10-02 Pfizer Inc. 8-Deutero and 8-tritio-substituted derivatives of D-4S-6-fluoro-spiro-[chroman-4,4'-imidazolidine]-2',5'-dione
US4464380A (en) * 1983-05-25 1984-08-07 Pfizer Inc. Imidazolidinedione derivatives

Also Published As

Publication number Publication date
ES546294A0 (es) 1986-10-01
YU131985A (en) 1988-04-30
KR870000628B1 (ko) 1987-03-26
PL260564A1 (en) 1987-02-09
EP0172719B1 (en) 1988-09-21
PL255065A1 (en) 1986-11-04
YU43879B (en) 1989-12-31
DD240207A5 (de) 1986-10-22
HU193127B (en) 1987-08-28
DE3565105D1 (en) 1988-10-27
HUT43577A (en) 1987-11-30
DK374985D0 (da) 1985-08-19
HU201042B (en) 1990-09-28
HUT39745A (en) 1986-10-29
KR870002142A (ko) 1987-03-30
GR851993B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1985-12-17
IL76131A0 (en) 1985-12-31
ES8700259A1 (es) 1986-10-01
IL76131A (en) 1989-01-31
AU556793B2 (en) 1986-11-20
JPS6362512B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-12-02
ATE37371T1 (de) 1988-10-15
US4716113A (en) 1987-12-29
FI853183A0 (fi) 1985-08-19
PT80985A (en) 1985-09-01
AU4641485A (en) 1986-02-27
ZA856267B (en) 1987-04-29
HUT46316A (en) 1988-10-28
HU194857B (en) 1988-03-28
EP0172719A1 (en) 1986-02-26
DK374985A (da) 1986-02-21
NZ213128A (en) 1988-02-29
FI853183L (fi) 1986-02-21
JPS6157588A (ja) 1986-03-24
NO853254L (no) 1986-02-21
PL147253B1 (en) 1989-05-31
EG17060A (en) 1991-03-30
FI853183A7 (fi) 1986-02-21
PH26782A (en) 1992-10-13
DD254005A5 (de) 1988-02-10
JPS63290873A (ja) 1988-11-28
PT80985B (pt) 1987-12-30

Similar Documents

Publication Publication Date Title
US4562263A (en) Process for producing 3-(3,4-dihydroxyphenyl) serine
US20060063953A1 (en) Process for the preparation of nitroalkenes
PL175039B1 (pl) Sposób wytwarzania pochodnych benzopiranowych
EP1025083B1 (en) Process for stereoselective synthesis of prostacyclin derivatives
PL148572B1 (en) Method of obtaining /4s/-6-fluoro-spiro-/chromano-4,4'-imidazolidin/-dione-2',5' or its /2r/-methyl derivative
US5166181A (en) Halogenoalkylphenyl-alcohols, ketones and hydrates thereof
JPH01224364A (ja) 除草性o―カルボキシアリ―ルイミダゾリノン類の製法
PL124296B1 (en) Process for preparing novel derivatives of aurone
JPH03220180A (ja) イソキサゾリン誘導体
BE1006403A3 (fr) Procede de fabrication d'un derive a groupe benzo(b)thiophenyle-5 et intermediaire de fabrication.
EP0184809B1 (en) Imidazolylalkoxyindanic derivatives, a process for preparing them and pharmaceutical composition containing them
US4841079A (en) Process for the production of asymmetric hydantoins
HK1007657A1 (en) Chiral nitriles, their preparation and their use for the manufacture of verapamil and analogues
US4464532A (en) Intermediates of 7-alkoxycarbonyl-6,8-dimethyl-4-hydroxymethyl-1-phthalazone
HU214086B (en) Process for producing 3-isoxazolecarboxylic acid and intermediates thereof
JPS644508B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2549997B2 (ja) 新規ハロケタール化合物
Kalyanam et al. A General Route to 3-(Hydroxyaryl) Tetrahydro Pyridazines and 1, 2-Diazepines and Derivatives δ
DE3914227A1 (de) Verfahren zur herstellung von 2,7-difluor-9-fluorenon und neue zwischenprodukte
JP2000500444A (ja) 3−フェニル−1−メチレンジオキシフェニル−インダン−2−カルボン酸誘導体の製造プロセス
WO1993013060A1 (en) Novel intermediate compound and production thereof
PL107886B1 (pl) Method of producing 2-/3-benzoylophenylo/-propionisposob wytwarzania kwasu 2-/3-benzoilofenylo/-propionowego c acid
JPH1087640A (ja) N−置換ジオキソチアゾリジルベンズアミド誘導体の製造中間体
Protiva et al. Fluorinated tricyclic neuroleptics with prolonged action: derivatives and analogues of 2-(4-(7-fluoro-2-isopropyl-10, 11-dihydrodibenzo [b, f] thiepin-11-yl)-piperazine-1-yl) ethanol
PL117473B1 (en) Process for preparing 4-substituted 1,2-diphenyl-3,5-diketopyrazolidinspirazolidinov