DK74789A - Optisk aktive rhodiumkomplekser af 3,4-bis(diarylphosphino)pyrrolidiner, deres fremstilling og anvendelse - Google Patents

Optisk aktive rhodiumkomplekser af 3,4-bis(diarylphosphino)pyrrolidiner, deres fremstilling og anvendelse

Info

Publication number
DK74789A
DK74789A DK074789A DK74789A DK74789A DK 74789 A DK74789 A DK 74789A DK 074789 A DK074789 A DK 074789A DK 74789 A DK74789 A DK 74789A DK 74789 A DK74789 A DK 74789A
Authority
DK
Denmark
Prior art keywords
diarylphosphino
pyrrolidines
bis
preparation
rhodium complexes
Prior art date
Application number
DK074789A
Other languages
Danish (da)
English (en)
Other versions
DK74789D0 (da
Inventor
Wolf-Dieter Mueller
Hans-Jerg Kleiner
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK74789D0 publication Critical patent/DK74789D0/da
Publication of DK74789A publication Critical patent/DK74789A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/0006—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table compounds of the platinum group
    • C07F15/0073—Rhodium compounds
    • C07F15/008—Rhodium compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/301—Acyclic saturated acids which can have further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/572—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)
DK074789A 1988-02-19 1989-02-17 Optisk aktive rhodiumkomplekser af 3,4-bis(diarylphosphino)pyrrolidiner, deres fremstilling og anvendelse DK74789A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3805151 1988-02-19
DE3818435A DE3818435A1 (de) 1988-02-19 1988-05-31 Optisch aktive rhodiumkomplexe von 3,4-bis(diarylphosphino)-pyrrolidinen und ihre verwendung zur herstellung von phosphinothricin durch asymmetrische hydrierung

Publications (2)

Publication Number Publication Date
DK74789D0 DK74789D0 (da) 1989-02-17
DK74789A true DK74789A (da) 1989-08-20

Family

ID=25865007

Family Applications (1)

Application Number Title Priority Date Filing Date
DK074789A DK74789A (da) 1988-02-19 1989-02-17 Optisk aktive rhodiumkomplekser af 3,4-bis(diarylphosphino)pyrrolidiner, deres fremstilling og anvendelse

Country Status (8)

Country Link
US (2) US4923996A (ja)
EP (1) EP0329043B1 (ja)
JP (1) JPH024819A (ja)
CA (1) CA1337723C (ja)
DE (2) DE3818435A1 (ja)
DK (1) DK74789A (ja)
ES (1) ES2061747T3 (ja)
IL (1) IL89325A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230337A (en) * 1962-07-03 1966-01-18 Acec Continuous induction welding process and apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6191105B1 (en) * 1993-05-10 2001-02-20 Protein Delivery, Inc. Hydrophilic and lipophilic balanced microemulsion formulations of free-form and/or conjugation-stabilized therapeutic agents such as insulin
ATE222932T1 (de) * 1995-02-24 2002-09-15 Novartis Erfind Verwalt Gmbh An seitenketten von polymeren gebundene diphosphine und deren metall-komplexe
US5777062A (en) * 1996-02-23 1998-07-07 Novartis Corporation Diphosphines bonded to side chains of polymers, and metal complexes thereof
WO2001004131A1 (en) * 1999-07-14 2001-01-18 Solvias Ag Diphosphine ligands for metal complexes
DE10002973A1 (de) * 2000-01-24 2001-07-26 Degussa Polymere Diphosphinliganden für homogen lösliche Hydrierkatalysatoren, Verfahren zu deren Herstellung und Verwendung
DE10002976A1 (de) * 2000-01-24 2001-07-26 Degussa Molekulargewichtsvergrößerte Liganden für asymmetrische homogen lösliche Hydrierkatalysatoren, Verfahren zu deren Herstellung und Verwendung
US20050101813A1 (en) * 2003-09-08 2005-05-12 Degussa Ag, Molecular weight-enlarged ligands for asymmetric, homogeneously soluble hydrogenation catalysts, process for the production thereof and use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717440C2 (de) * 1976-05-17 1984-04-05 Hoechst Ag, 6230 Frankfurt Unkrautbekämpfung mit [(3-Amino-3-carboxy)-propyl-1]-methylphosphinsäure-Derivaten
GB2011416B (en) * 1977-12-28 1982-10-20 Meiji Seika Kaisha Herbicidal compositions
DE3403194A1 (de) * 1984-01-31 1985-08-01 Degussa Ag, 6000 Frankfurt Optisch aktive 3,4-bis-(diphenylphosphino)-pyrrolidine, diese als chirale liganden enthaltende rhodiumkomplexe und deren verwendung
DE3609818A1 (de) * 1986-03-22 1987-09-24 Hoechst Ag Verfahren zur herstellung von l-phosphinothricin(derivaten) sowie ihrer alkylester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230337A (en) * 1962-07-03 1966-01-18 Acec Continuous induction welding process and apparatus

Also Published As

Publication number Publication date
IL89325A0 (en) 1989-09-10
CA1337723C (en) 1995-12-12
DE58906606D1 (de) 1994-02-17
DK74789D0 (da) 1989-02-17
IL89325A (en) 1995-03-15
DE3818435A1 (de) 1989-08-31
ES2061747T3 (es) 1994-12-16
EP0329043B1 (de) 1994-01-05
JPH024819A (ja) 1990-01-09
US4923996A (en) 1990-05-08
EP0329043A2 (de) 1989-08-23
US5043474A (en) 1991-08-27
EP0329043A3 (en) 1990-11-22

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