SG47670A1 - Methof for the preparation of 2-perfluoroalkyl-3-ocazolin-5-one - Google Patents

Methof for the preparation of 2-perfluoroalkyl-3-ocazolin-5-one

Info

Publication number
SG47670A1
SG47670A1 SG1996003644A SG1996003644A SG47670A1 SG 47670 A1 SG47670 A1 SG 47670A1 SG 1996003644 A SG1996003644 A SG 1996003644A SG 1996003644 A SG1996003644 A SG 1996003644A SG 47670 A1 SG47670 A1 SG 47670A1
Authority
SG
Singapore
Prior art keywords
perfluoroalkyl
preparation
aminonitrile
ocazolin
methof
Prior art date
Application number
SG1996003644A
Other languages
English (en)
Inventor
Venkataraman Kameswaran
Original Assignee
American Cyanamid Co
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
Priority claimed from US08/175,845 external-priority patent/US5426225A/en
Priority claimed from US08/175,822 external-priority patent/US5659046A/en
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of SG47670A1 publication Critical patent/SG47670A1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/04Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D263/00Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/36One oxygen atom
    • C07D263/42One oxygen atom attached in position 5
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/42Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being further bound to other hetero atoms
    • C07C255/44Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by singly-bound nitrogen atoms, not being further bound to other hetero atoms at least one of the singly-bound nitrogen atoms being acylated
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Cephalosporin Compounds (AREA)
  • Pyrrole Compounds (AREA)
SG1996003644A 1993-12-30 1994-11-14 Methof for the preparation of 2-perfluoroalkyl-3-ocazolin-5-one SG47670A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/175,845 US5426225A (en) 1993-12-30 1993-12-30 Perfluoroalkanoyl aminonitriles
US08/175,822 US5659046A (en) 1993-12-30 1993-12-30 Method for the preparation of 2-perfluoroalkyl-3-oxazolin-5-one

Publications (1)

Publication Number Publication Date
SG47670A1 true SG47670A1 (en) 1998-04-17

Family

ID=26871609

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996003644A SG47670A1 (en) 1993-12-30 1994-11-14 Methof for the preparation of 2-perfluoroalkyl-3-ocazolin-5-one

Country Status (20)

Country Link
EP (1) EP0662475B1 (xx)
JP (1) JP3848382B2 (xx)
KR (1) KR950017977A (xx)
CN (1) CN1053661C (xx)
AT (1) ATE165824T1 (xx)
AU (1) AU681727B2 (xx)
BR (1) BR9405302A (xx)
CA (1) CA2139190A1 (xx)
CZ (1) CZ286680B6 (xx)
DE (1) DE69410073T2 (xx)
DK (1) DK0662475T3 (xx)
ES (1) ES2116508T3 (xx)
HU (1) HU214085B (xx)
IL (1) IL112159A (xx)
RU (1) RU2134262C1 (xx)
SG (1) SG47670A1 (xx)
SK (1) SK279970B6 (xx)
TW (1) TW318843B (xx)
UA (1) UA41890C2 (xx)
ZA (1) ZA9410405B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453508A (en) * 1994-10-11 1995-09-26 American Cyanamid Company Manufacture of 4-aryl-2-perfluoroalkyl-3-oxazolin-5-one from arylglycine
TW369525B (en) * 1996-06-28 1999-09-11 American Cyanamid Co A process for the manufacture of 2-aryl-5-perfluoroalkylpyrrole derivatives and intermediates useful thereof
KR20010053263A (ko) 1999-04-28 2001-06-25 모치즈키 노부히코 아미드화합물의 제조방법
KR20020077414A (ko) 2000-02-04 2002-10-11 니혼노야쿠가부시키가이샤 퍼플루오로이소프로필벤젠 유도체
UA73119C2 (en) 2000-04-19 2005-06-15 American Home Products Corpoir Derivatives of cyclic thiocarbamates, pharmaceutical composition including noted derivatives of cyclic thiocarbamates and active ingredients of medicines as modulators of progesterone receptors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030735A (en) * 1990-07-31 1991-07-09 American Cyanamid Company Process for the preparation of insecticidal, acaricidal and nematicidal 2-aryl-5-(trifluoromethyl) pyrrole compounds
DE4236400A1 (de) * 1992-10-28 1994-05-05 Bayer Ag N-Phenylacetaminonitrile

Also Published As

Publication number Publication date
ZA9410405B (en) 1995-09-22
EP0662475A2 (en) 1995-07-12
CZ318894A3 (en) 1995-08-16
IL112159A (en) 1999-07-14
JP3848382B2 (ja) 2006-11-22
SK157994A3 (en) 1995-07-11
RU2134262C1 (ru) 1999-08-10
CN1053661C (zh) 2000-06-21
CN1107148A (zh) 1995-08-23
AU681727B2 (en) 1997-09-04
ATE165824T1 (de) 1998-05-15
CA2139190A1 (en) 1995-07-01
EP0662475B1 (en) 1998-05-06
HU214085B (en) 1997-12-29
RU94045250A (ru) 1996-10-27
UA41890C2 (uk) 2001-10-15
AU8184394A (en) 1995-07-06
ES2116508T3 (es) 1998-07-16
DE69410073T2 (de) 1998-09-03
HUT72162A (en) 1996-03-28
IL112159A0 (en) 1995-03-15
JPH07252239A (ja) 1995-10-03
KR950017977A (ko) 1995-07-22
HU9403832D0 (en) 1995-02-28
CZ286680B6 (en) 2000-06-14
DK0662475T3 (da) 1998-06-02
EP0662475A3 (en) 1995-07-19
SK279970B6 (sk) 1999-06-11
TW318843B (xx) 1997-11-01
DE69410073D1 (de) 1998-06-10
BR9405302A (pt) 1995-10-17

Similar Documents

Publication Publication Date Title
EP0152820A3 (en) Carbamate compounds, compositions and method of making the same
EP0431943A3 (en) Nitrogen-containing spirocycles
PL285756A1 (en) Method of obtaining novel condensed heterocyclic compounds
DE69534029D1 (de) Herstellung von Camptothecinderivaten durch intramolekulare Cyclisierung
HU9502270D0 (en) Novel pyrrolocarbazoles
SG47670A1 (en) Methof for the preparation of 2-perfluoroalkyl-3-ocazolin-5-one
HUT41779A (en) Process for n-alkylating dihydro-lisergic acid
GR3033006T3 (en) Process for producing alkoxyiminoacetamide derivative
HK1000109A1 (en) Process for the preparation of 3,3-diaryl acrylic acid amides 3,3-
GR3004091T3 (xx)
HUT71513A (en) 2-substituted-(3-chlorophenyl)-3,6-diazahexanoic acid derivatives for producing alkil-trazodone derivatives and process for producing them
EP0574271A3 (xx)
AU4370489A (en) The use of oxidized polyamines, especially nn'-bis-(3- propionaldehyde)-1-4-diaminobutane (sperminedialdehyde) as immunosuppressive agents
DE3680725D1 (en) Propanolabkoemmlinge.
EP0443474A3 (en) 1-phenoxycarbonyl-2-pyrrolidinone derivatives and nootropic agents
CA1270833C (en) 2,5-PYRROLIDINEDIONE DERIVATIVES USEFUL AS ANTI-ARHYTMIZING AGENTS
IL84482A (en) Preparation of n-phosphonomethyl-glycine n-sulphonyl amide derivatives useful as intermediates for herbicides