ES2124843T3 - Reactivo de copulacion y procedimiento para la copulacion de aminas con acidos carboxilicos. - Google Patents

Reactivo de copulacion y procedimiento para la copulacion de aminas con acidos carboxilicos.

Info

Publication number
ES2124843T3
ES2124843T3 ES94302708T ES94302708T ES2124843T3 ES 2124843 T3 ES2124843 T3 ES 2124843T3 ES 94302708 T ES94302708 T ES 94302708T ES 94302708 T ES94302708 T ES 94302708T ES 2124843 T3 ES2124843 T3 ES 2124843T3
Authority
ES
Spain
Prior art keywords
copulation
reagent
amines
procedure
neutral
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
Application number
ES94302708T
Other languages
English (en)
Inventor
Manoj C Desai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Inc filed Critical Pfizer Inc
Application granted granted Critical
Publication of ES2124843T3 publication Critical patent/ES2124843T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C267/00—Carbodiimides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/06—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups by reactions not involving the formation of carbamate groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more 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
    • C07D261/14—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/14—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
    • C07D409/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic 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
    • C07D413/12—Heterocyclic 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 linked by a chain containing hetero atoms as chain links
    • 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
    • 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
    • C07D471/10—Spiro-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/10—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length using coupling agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Polyamides (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

UN REACTIVO DE COMBINACION DE FASE SOLIDA PARA LA FORMACION DE AMIDAS QUE COMPRENDE CADENAS LATERALES COLGANTES QUE SOPORTAN UN POLIMERO INSOLUBLE, COMPRENDIENDO CADA UNA DE DICHAS CADENAS LATERALES UN PARTE TERMINAL QUE TIENE LA FORMULA EN DONDE Y ES UNA NEUTRALIZACION Y N ES INDEPENDIENTEMENTE UN NUMERO ENTERO DE 2 A 6; Y UN METODO PARA HACER AMIDAS EMPLEANDO EL REACTIVO DE EMPAREJAMIENTO.
ES94302708T 1993-04-30 1994-04-15 Reactivo de copulacion y procedimiento para la copulacion de aminas con acidos carboxilicos. Expired - Lifetime ES2124843T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/056,261 US5416193A (en) 1993-04-30 1993-04-30 Coupling reagent and method

Publications (1)

Publication Number Publication Date
ES2124843T3 true ES2124843T3 (es) 1999-02-16

Family

ID=22003251

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94302708T Expired - Lifetime ES2124843T3 (es) 1993-04-30 1994-04-15 Reactivo de copulacion y procedimiento para la copulacion de aminas con acidos carboxilicos.

Country Status (6)

Country Link
US (2) US5416193A (es)
EP (1) EP0623589B1 (es)
AT (1) ATE174901T1 (es)
DE (1) DE69415385T2 (es)
DK (1) DK0623589T3 (es)
ES (1) ES2124843T3 (es)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3708567B2 (ja) * 1994-07-20 2005-10-19 日清紡績株式会社 生物学的に活性な物質を固定するための方法
US6329139B1 (en) 1995-04-25 2001-12-11 Discovery Partners International Automated sorting system for matrices with memory
US5874214A (en) 1995-04-25 1999-02-23 Irori Remotely programmable matrices with memories
US6331273B1 (en) 1995-04-25 2001-12-18 Discovery Partners International Remotely programmable matrices with memories
US6416714B1 (en) 1995-04-25 2002-07-09 Discovery Partners International, Inc. Remotely programmable matrices with memories
US5751629A (en) 1995-04-25 1998-05-12 Irori Remotely programmable matrices with memories
US6017496A (en) 1995-06-07 2000-01-25 Irori Matrices with memories and uses thereof
JP3517031B2 (ja) * 1995-06-09 2004-04-05 日清紡績株式会社 生物学的活性物質の分析法
US6247995B1 (en) 1996-02-06 2001-06-19 Bruce Bryan Bioluminescent novelty items
US5876995A (en) 1996-02-06 1999-03-02 Bryan; Bruce Bioluminescent novelty items
US6416960B1 (en) 1996-08-08 2002-07-09 Prolume, Ltd. Detection and visualization of neoplastic tissues and other tissues
ES2186917T3 (es) * 1996-08-22 2003-05-16 Du Pont Resinas de oxima fosgenada y su preparacion.
US5869579A (en) * 1996-11-13 1999-02-09 Warner-Lambert Company Solid phase preparation of amines
US6458547B1 (en) 1996-12-12 2002-10-01 Prolume, Ltd. Apparatus and method for detecting and identifying infectious agents
GB9717173D0 (en) * 1997-08-13 1997-10-22 Akzo Nobel Nv Solid phase supports
KR100246820B1 (ko) * 1997-12-30 2000-03-15 정수련 신균주 트리고높시스 배리아빌리스에 의한 에리쓰리톨의 제조방법
EP1925320A3 (en) 1998-03-27 2008-09-03 Prolume, Ltd. Luciferases, fluorescent proteins, nucleic acids encoding the luciferases and fluorescent proteins and the use thereof in diagnostics
US6723564B2 (en) 1998-05-07 2004-04-20 Sequenom, Inc. IR MALDI mass spectrometry of nucleic acids using liquid matrices
AR024158A1 (es) * 1999-06-01 2002-09-04 Smithkline Beecham Corp Compuestos antibacterianos
JP4803935B2 (ja) * 1999-10-08 2011-10-26 アフィニアム・ファーマシューティカルズ・インコーポレイテッド Ｆａｂｉ阻害剤
JP3989247B2 (ja) * 1999-12-06 2007-10-10 ユーロ−セルティーク エス．エイ． ノシセプチン受容体親和性を有するトリアゾスピロ化合物
AU2001227679A1 (en) * 2000-02-25 2001-09-03 General Atomics Mutant nucleic binding enzymes and use thereof in diagnostic, detection and purification methods
US6610504B1 (en) 2000-04-10 2003-08-26 General Atomics Methods of determining SAM-dependent methyltransferase activity using a mutant SAH hydrolase
US6482829B2 (en) 2000-06-08 2002-11-19 Hoffmann-La Roche Inc. Substituted heterocyclic siprodecane compound active as an antagonist of neurokinin 1 receptor
DE60230934D1 (de) * 2001-04-06 2009-03-05 Affinium Pharm Inc Fab-i-inhibitoren
DE10131294A1 (de) * 2001-06-29 2003-01-09 Bayer Ag Geträgerte Kondensationsprodukte und Verfahren zu deren Herstellung
US20030143612A1 (en) * 2001-07-18 2003-07-31 Pointilliste, Inc. Collections of binding proteins and tags and uses thereof for nested sorting and high throughput screening
WO2003062402A2 (en) * 2002-01-24 2003-07-31 Pointilliste, Inc. Use of collections of binding sites for sample profiling and other applications
EP1576126A3 (en) * 2002-10-30 2005-10-26 Pointilliste, Inc. Systems for capture and analysis of biological particles and methods using the systems
ES2518316T3 (es) * 2002-12-06 2014-11-05 Debiopharm International Sa Compuestos heterocíclicos, métodos de fabricación de los mismos y su uso en terapia
EP1597577A4 (en) * 2003-02-10 2007-02-21 Pointilliste Inc SELF-ARRANGING ARRAYS AND ITS APPLICATION
US20050095648A1 (en) * 2003-10-30 2005-05-05 Mario Geysen Method for designing linear epitopes and algorithm therefor and polypeptide epitopes
US20060018911A1 (en) * 2004-01-12 2006-01-26 Dana Ault-Riche Design of therapeutics and therapeutics
US7384760B2 (en) * 2004-04-30 2008-06-10 General Atomics Methods for assaying inhibitors of S-adenosylhomocysteine (SAH) hydrolase and S-adenosylmethionine (SAM)-dependent methyltransferase
PT1828167E (pt) * 2004-06-04 2014-10-08 Debiopharm Int Sa Derivados de acrilamida como agentes antibióticos
KR20080075027A (ko) * 2005-12-05 2008-08-13 아피늄 파마슈티컬스, 인크. Ｆａｂｉ 억제제 및 항박테리아제로서의헤테로시클릴아크릴아미드 화합물
CA2628579C (en) * 2005-12-06 2014-07-08 Tyco Healthcare Group Lp Carbodiimide crosslinking of functionalized polethylene glycols
WO2008009122A1 (en) 2006-07-20 2008-01-24 Affinium Pharmaceuticals, Inc. Acrylamide derivatives as fab i inhibitors
EP3255045A1 (en) 2007-02-16 2017-12-13 Debiopharm International SA Salts, prodrugs and polymorphs of fab i inhibitors
GB0910003D0 (en) * 2009-06-11 2009-07-22 Univ Leuven Kath Novel compounds for the treatment of neurodegenerative diseases
LT2861608T (lt) 2012-06-19 2019-07-10 Debiopharm International Sa (e)-n-metil-n-((3-metilbenzofuran-2-il)metil)-3-(7-okso-5,6,7,8-tetrahidro-1,8-nafthidrin-3-il)akrilamido provaisto dariniai
HUE052140T2 (hu) 2016-02-26 2021-04-28 Debiopharm Int Sa Diabéteszes lábfertõzések kezelésére szolgáló gyógyszer
US10654032B2 (en) * 2016-03-23 2020-05-19 Galaxy Surfactants Ltd. Recyclable catalysts for chlorination of organic acids and alcohols

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102877A (en) * 1976-07-28 1978-07-25 Merck & Co., Inc. Cyclization of peptides

Also Published As

Publication number Publication date
EP0623589B1 (en) 1998-12-23
US5616687A (en) 1997-04-01
EP0623589A1 (en) 1994-11-09
US5416193A (en) 1995-05-16
DK0623589T3 (da) 1999-08-23
DE69415385T2 (de) 1999-05-12
ATE174901T1 (de) 1999-01-15
DE69415385D1 (de) 1999-02-04

Similar Documents

Publication Publication Date Title
ES2124843T3 (es) Reactivo de copulacion y procedimiento para la copulacion de aminas con acidos carboxilicos.
PT100900A (pt) Processo para a preparacao de peptidos conjugados, e peptidos assim obtidos
ES2124373T3 (es) Procedimiento para la preparacion de derivados del acido n-acil-n,n',n'-etilendiamintriacetico.
ES2159579T3 (es) Procedimiento para la fabricacion de diisocianatos.
IT7928146A0 (it) Procedimento per cementare pozzi, e cementi gasati utili in tale procedimento.
DE68914284D1 (de) Reparatur von unterirdischen leitungen.
BR9104494A (pt) Processo para a separacao de acidos organicos fracos de baixo peso molecular,de uma mistura liquida que os contem,e resina de troca anionica de base fraca e tipo gel
ES2128457T5 (es) Metalocenos con puente de sililo y su utilizacion.
MX9302016A (es) Proceso y composicion para alterar la permeabilidad de formaciones subterraneas.
BR7604460A (pt) Processo para a preparacao de n-(3-trifluor-metil-4-halogeno-fenil)-n'-benzoil-ureias,e composicoes inseticidas a base destas
BR9205962A (pt) Composição de resina epóxi e resina poliamida curável, estável e processo para preparar a mesma
FI962486A0 (fi) Pakkaus ja menetelmä sekä laite sen valmistamiseksi
FI963515A0 (fi) Laastarin muodossa oleva transdermaalinen systeemi, joka sisältää tamoksifeenijohdosta
BR9100368A (pt) Processo e aparelho para a producao,enchimento e selagem de sacos
FI885750A (fi) Foerankringsanordning.
PT81528B (pt) Processo para a sintese de peptideos
DE68917099D1 (de) Produktion von sekundären aliphatischen Aminen.
NO990889D0 (no) Prosess for produksjon av iohexol
BR7500883A (pt) Processo para a preparacao de trifenil-1,2,3-triazolil-(1')-metano e composicoes fungicidas a base destes
PT97116A (pt) Processo para modular a producao de metabolitos secundarios nomeadamente derivados de beta-lactama
ATA501276A (de) Verfahren zur herstellung von neuen naphthalinderivaten
SE8300085L (sv) Isoleringsmaterial
MX9301063A (es) Metodo y aparato para proporcionar un sistema de comunicacion de punteo y direccion.
RU1772445C (ru) Упруга муфта
BR8206638A (pt) Processo para producao de imidas ciclicas,de maleimida e malemidas n-substituidas,de dinitrilas e de fumaronitrila e maleonitrila

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 623589

Country of ref document: ES