ES2152220T3 - Uso de pirrolidinas sustituidas en 3,(4) como catalizadores para el procedimiento de poliadicion de poliisocianatos, asi como procedimiento para la fabricacion de poliuretano(urea)s. - Google Patents
Uso de pirrolidinas sustituidas en 3,(4) como catalizadores para el procedimiento de poliadicion de poliisocianatos, asi como procedimiento para la fabricacion de poliuretano(urea)s.Info
- Publication number
- ES2152220T3 ES2152220T3 ES92101809T ES92101809T ES2152220T3 ES 2152220 T3 ES2152220 T3 ES 2152220T3 ES 92101809 T ES92101809 T ES 92101809T ES 92101809 T ES92101809 T ES 92101809T ES 2152220 T3 ES2152220 T3 ES 2152220T3
- Authority
- ES
- Spain
- Prior art keywords
- polyurethane
- procedure
- catalysts
- products
- pirrolidins
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no 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
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
- C07D207/09—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
- C08G18/2018—Heterocyclic amines; Salts thereof containing one heterocyclic ring having one nitrogen atom in the ring
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2045—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings
- C08G18/2054—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings having one nitrogen atom in the condensed ring system
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Pyrrole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Indole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
LA INVENCION ALUDE AL USO DE PIRROLIDINAS SUSTITUTIVAS POR 3 Y/O 4 COMO CATALIZADORES PARA LA PRODUCCION DE PRODUCTOS MEDIANTE EL PROCESO DE POLIADICION DE POLIISOCIANATOS. PUEDEN SER UTILIZADOS COMO SUSTITUTIVO O EN COMBINACION CON CATALIZADORES DE URETANO COMO POR EJEMPLO 1,4-DIAZOBIBICICLO(2,2,2) OCTANO (DABCO) PARA LA PRODUCCION DE ESPUMAS DE PULIURETANO RIGIDAS O FLEXIBLES, ASI COMO OTROS MULTIPLES PRODUCTOS DE POLIURETANO. BAJO EL CONCEPTO ARRIBA MENCIONADO DE "PRODUCTOS DE POLIURETANO" DEBEN ENTENDERSE EN ADELANTE TODOS LOS PRODUCTOS DE TRANSFORMACION DE POLIISOCIANATOS CON COMBINACIONES DE POR LO MENOS 2 ATOMOS DE HIDROGENO REACTIVOS FRENTE A LOS ISOCIANATOS, ESTO ES, BAJO EL CONCEPTO DE "POLIURETANO" AQUI UTILIZADO SE ENTIENDEN A MODO DE EJEMPLO, POLIURETANOS PUROS, POLICARBAMIDAS DE POLIURETANO O POLICARBAMIDAS PURAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4104870A DE4104870A1 (de) | 1991-02-17 | 1991-02-17 | Verwendung von 3,(4)-substituierten pyrrolidinen als katalysatoren fuer das polyisocyanatpolyadditionsverfahren, verfahren zu ihrer herstellung sowie verfahren zur herstellung von polyurethan(harnstoff)en |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2152220T3 true ES2152220T3 (es) | 2001-02-01 |
Family
ID=6425228
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92101809T Expired - Lifetime ES2152220T3 (es) | 1991-02-17 | 1992-02-04 | Uso de pirrolidinas sustituidas en 3,(4) como catalizadores para el procedimiento de poliadicion de poliisocianatos, asi como procedimiento para la fabricacion de poliuretano(urea)s. |
ES96106083T Expired - Lifetime ES2220952T3 (es) | 1991-02-17 | 1992-02-04 | Procedimiento para la obtencion de pirrolidinas 3,(4)-susbstituidas. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96106083T Expired - Lifetime ES2220952T3 (es) | 1991-02-17 | 1992-02-04 | Procedimiento para la obtencion de pirrolidinas 3,(4)-susbstituidas. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5274114A (es) |
EP (2) | EP0499873B1 (es) |
JP (1) | JPH05105661A (es) |
KR (1) | KR100240161B1 (es) |
AT (2) | ATE197705T1 (es) |
CA (1) | CA2061168C (es) |
DE (3) | DE4104870A1 (es) |
ES (2) | ES2152220T3 (es) |
MX (1) | MX9200552A (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4304256A1 (de) * | 1993-02-12 | 1994-08-18 | Solvay Deutschland | Katalysator zur Disproportionierung von Aryl- oder Alkylhalogendisilanen zu Aryl- oder Alkylhalogenmono- und Aryl- oder Alkylhalogenpolysilanen |
US5512603A (en) * | 1994-02-22 | 1996-04-30 | Air Products And Chemicals, Inc. | Hydroxy and amino functional pyrrolizidine catalyst compositions for the production of polyurethanes |
US6232356B1 (en) | 1997-05-05 | 2001-05-15 | Air Products And Chemicals, Inc. | Reactive catalyst compositions for improving water blown polyurethane foam performance |
US5756557A (en) * | 1997-05-06 | 1998-05-26 | Air Products And Chemicals, Inc. | Aminomethyl pyrrolidine urea compositions for the production of polyurethanes |
US7659305B2 (en) | 2002-10-31 | 2010-02-09 | Pfizer Inc. | Therapeutic proline derivatives |
US8258198B2 (en) | 2004-05-28 | 2012-09-04 | Air Products And Chemicals, Inc. | Fast demold/extended cream time polyurethane formulations |
US10023683B2 (en) | 2006-06-12 | 2018-07-17 | Evonik Degussa Gmbh | Catalyst compositions for improving polyurethane foam performance |
US20080269365A1 (en) | 2007-04-25 | 2008-10-30 | Gary Dale Andrew | Additives for Improving Surface Cure and Dimensional Stability of Polyurethane Foams |
US8637584B2 (en) | 2007-05-25 | 2014-01-28 | Air Products And Chemicals, Inc. | Polyester polyol-containing polyurethane systems having improved hydrolytic stability |
CN101993404A (zh) * | 2010-11-17 | 2011-03-30 | 刘战朋 | 一种N-Boc-3-吡咯烷甲醛的合成方法 |
BR112016022458B1 (pt) | 2014-06-27 | 2021-07-13 | Huntsman Petrochemical Llc | Formulação de poliuretano, método para rodução de um material de poliuretano, e, material de poliuretano |
DE102014215384A1 (de) | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
DE102014215382A1 (de) * | 2014-08-05 | 2016-02-11 | Evonik Degussa Gmbh | Stickstoffhaltige Verbindungen, geeignet zur Verwendung bei der Herstellung von Polyurethanen |
JP2020011901A (ja) * | 2016-10-20 | 2020-01-23 | 協和キリン株式会社 | ピロリジン化合物の製造方法 |
JP7189883B2 (ja) * | 2017-11-13 | 2022-12-14 | 三井化学株式会社 | ポリウレタン樹脂組成物、硬化物、成形品、繊維強化プラスチックおよび繊維強化プラスチックの製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2826588A (en) * | 1958-03-11 | J-di-substituted pyrrolidine compounds | ||
US3318908A (en) * | 1962-06-18 | 1967-05-09 | Robins Co Inc A H | 3-cyanopyrrolidines |
US3544590A (en) * | 1967-04-28 | 1970-12-01 | Exxon Research Engineering Co | Cyclic amines and the process for their formation |
DE2116535A1 (de) * | 1970-04-09 | 1971-12-09 | Dow Chemical Co | Polyurethanprodukte und Verfahren zu ihrer Hersteilung |
US4563484A (en) * | 1984-09-10 | 1986-01-07 | W. R. Grace & Co. | Polyurethane catalysts |
JPH0615526B2 (ja) * | 1985-09-27 | 1994-03-02 | 大日本製薬株式会社 | 3―アミノメチルピロリジン誘導体およびその塩 |
US4771055A (en) * | 1986-07-28 | 1988-09-13 | Warner-Lambert Company | 7-[[3-(aminomethyl)-3-alkyl]-1-pyrrolidinyl]-quinoline-carboxylic acids |
JPH07108898B2 (ja) * | 1986-08-20 | 1995-11-22 | 大日本製薬株式会社 | 3−アミノピロリジン誘導体およびその塩の製造法 |
FI95572C (fi) * | 1987-06-22 | 1996-02-26 | Eisai Co Ltd | Menetelmä lääkeaineena käyttökelpoisen piperidiinijohdannaisten tai sen farmaseuttisen suolan valmistamiseksi |
CA2000533A1 (en) * | 1988-12-28 | 1990-06-28 | Tobin J. Marks | Method for hydroaminating olefins |
ES2087097T3 (es) * | 1989-04-19 | 1996-07-16 | Otsuka Pharma Co Ltd | Derivados de acidos fenilcarboxilicos que contienen un heterociclo. |
US4992461A (en) * | 1989-09-11 | 1991-02-12 | G. D. Searle & Co. | N-azabicyclo(3.3.0)octane amides of aromatic acids, compositions, and methods of use thereof |
-
1991
- 1991-02-17 DE DE4104870A patent/DE4104870A1/de not_active Withdrawn
-
1992
- 1992-02-04 ES ES92101809T patent/ES2152220T3/es not_active Expired - Lifetime
- 1992-02-04 DE DE59209879T patent/DE59209879D1/de not_active Expired - Fee Related
- 1992-02-04 DE DE59209998T patent/DE59209998D1/de not_active Expired - Fee Related
- 1992-02-04 EP EP92101809A patent/EP0499873B1/de not_active Expired - Lifetime
- 1992-02-04 AT AT92101809T patent/ATE197705T1/de not_active IP Right Cessation
- 1992-02-04 EP EP96106083A patent/EP0731090B1/de not_active Expired - Lifetime
- 1992-02-04 AT AT96106083T patent/ATE266002T1/de not_active IP Right Cessation
- 1992-02-04 ES ES96106083T patent/ES2220952T3/es not_active Expired - Lifetime
- 1992-02-10 US US07/834,014 patent/US5274114A/en not_active Expired - Lifetime
- 1992-02-10 MX MX9200552A patent/MX9200552A/es not_active IP Right Cessation
- 1992-02-13 CA CA002061168A patent/CA2061168C/en not_active Expired - Fee Related
- 1992-02-14 KR KR1019920002168A patent/KR100240161B1/ko not_active IP Right Cessation
- 1992-02-15 JP JP4061445A patent/JPH05105661A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0499873A2 (de) | 1992-08-26 |
JPH05105661A (ja) | 1993-04-27 |
ATE266002T1 (de) | 2004-05-15 |
CA2061168A1 (en) | 1992-08-18 |
CA2061168C (en) | 2003-11-25 |
EP0731090A2 (de) | 1996-09-11 |
DE4104870A1 (de) | 1992-08-27 |
EP0499873A3 (en) | 1993-01-27 |
DE59209879D1 (de) | 2000-12-28 |
KR920016505A (ko) | 1992-09-24 |
EP0731090A3 (de) | 1997-01-29 |
MX9200552A (es) | 1992-08-01 |
EP0731090B1 (de) | 2004-05-06 |
KR100240161B1 (ko) | 2000-02-01 |
ATE197705T1 (de) | 2000-12-15 |
DE59209998D1 (de) | 2004-06-09 |
ES2220952T3 (es) | 2004-12-16 |
EP0499873B1 (de) | 2000-11-22 |
US5274114A (en) | 1993-12-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2152220T3 (es) | Uso de pirrolidinas sustituidas en 3,(4) como catalizadores para el procedimiento de poliadicion de poliisocianatos, asi como procedimiento para la fabricacion de poliuretano(urea)s. | |
ZA894132B (en) | Liquid polyisocyanate compositions,a process for their preparation,and their use for the preparation of flexible polyurethane foams | |
US4970243B1 (es) | ||
PL314492A1 (en) | Method of obtaining rigid polyurethane foams | |
EP0496081A3 (en) | Rigid polyurethane and polyisocyanurate foams | |
AU690252B2 (en) | Mixtures for preparing hard polyurethane foams | |
EP0422471A3 (en) | Process for the preparation of flexible polyurethane foams | |
BR9803944A (pt) | Espumas hidrofílicas de poliéster-poliuretano, um processo para sua produção e seu uso como materiais de absorção de umidade. | |
EP0608754A3 (en) | Process for the preparation of rigid foams showing urethane and isocyanurate groups and their use as insulating materials. | |
EP0320703A3 (en) | Process for the preparation of biuret polyisocyanates, compounds obtained by this process and use | |
IT1292140B1 (it) | Procedimento per la preparazione di schiume poliuretaniche flessibili a migliorato comportamento al fuoco | |
CA2048276A1 (en) | Process for the preparation of highly elastic polyurethane flexible foams and their use as upholstery material | |
Weider et al. | Application of 3,(4)-Substituted Pyrrolidines as Catalysts in the Polyisocyanate-Polyaddition Process, Process for Their Production and Process for Producing Polyurethane (Ureas) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 499873 Country of ref document: ES |