ATE195934T1 - N-arylsulfilimin-verbindungen und ihre anwendung als katalysatoren in der herstellung von n-aryl- arylsulfonamid-verbindungen - Google Patents

N-arylsulfilimin-verbindungen und ihre anwendung als katalysatoren in der herstellung von n-aryl- arylsulfonamid-verbindungen

Info

Publication number
ATE195934T1
ATE195934T1 AT97947582T AT97947582T ATE195934T1 AT E195934 T1 ATE195934 T1 AT E195934T1 AT 97947582 T AT97947582 T AT 97947582T AT 97947582 T AT97947582 T AT 97947582T AT E195934 T1 ATE195934 T1 AT E195934T1
Authority
AT
Austria
Prior art keywords
compounds
catalysts
aryl
production
application
Prior art date
Application number
AT97947582T
Other languages
English (en)
Inventor
James William Ringer
Douglas Lee Pearson
Carmen A Scott
Anne Parson Wallin
Original Assignee
Dow Agrosciences Llc
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 Dow Agrosciences Llc filed Critical Dow Agrosciences Llc
Application granted granted Critical
Publication of ATE195934T1 publication Critical patent/ATE195934T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
    • C07C381/10—Compounds containing sulfur atoms doubly-bound to nitrogen atoms
    • 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
    • C07D213/76—Nitrogen atoms to which a second hetero atom is attached
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215—Sulfur-containing compounds
    • B01J31/0222—Sulfur-containing compounds comprising sulfonyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215—Sulfur-containing compounds
    • B01J31/0222—Sulfur-containing compounds comprising sulfonyl groups
    • B01J31/0224—Sulfur-containing compounds comprising sulfonyl groups being perfluorinated, i.e. comprising at least one perfluorinated moiety as substructure in case of polyfunctional compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215—Sulfur-containing compounds
    • B01J31/0229—Sulfur-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0214
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0231—Halogen-containing compounds
    • B01J31/0232—Halogen-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0228
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0237—Amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0244—Nitrogen containing compounds with nitrogen contained as ring member in aromatic compounds or moieties, e.g. pyridine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0271—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0231
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/38—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reaction of ammonia or amines with sulfonic acids, or with esters, anhydrides, or halides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole 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
    • C07D231/38—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three 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, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/42—One nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/46—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings substituted on the ring sulfur atom
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT97947582T 1996-11-13 1997-11-13 N-arylsulfilimin-verbindungen und ihre anwendung als katalysatoren in der herstellung von n-aryl- arylsulfonamid-verbindungen ATE195934T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3089696P 1996-11-13 1996-11-13
PCT/US1997/021131 WO1998021178A1 (en) 1996-11-13 1997-11-13 N-arylsulfilimine compounds and their use as catalysts in the preparation of n-arylarylsulfonamide compounds

Publications (1)

Publication Number Publication Date
ATE195934T1 true ATE195934T1 (de) 2000-09-15

Family

ID=21856571

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97947582T ATE195934T1 (de) 1996-11-13 1997-11-13 N-arylsulfilimin-verbindungen und ihre anwendung als katalysatoren in der herstellung von n-aryl- arylsulfonamid-verbindungen

Country Status (15)

Country Link
US (2) US6114580A (de)
EP (1) EP0888297B1 (de)
JP (1) JP4295827B2 (de)
KR (1) KR100491939B1 (de)
CN (1) CN1091100C (de)
AR (1) AR015104A1 (de)
AT (1) ATE195934T1 (de)
AU (1) AU720520B2 (de)
BR (1) BR9709155A (de)
DE (1) DE69702970T2 (de)
DK (1) DK0888297T3 (de)
HU (1) HU228506B1 (de)
IL (1) IL125319A (de)
WO (1) WO1998021178A1 (de)
ZA (1) ZA9710197B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5959106A (en) * 1998-01-26 1999-09-28 Dow Agrosciences Llc Preparation of n-arylarylsulfonamide compounds
EP2399903A1 (de) 2002-05-24 2011-12-28 Millennium Pharmaceuticals, Inc. CCR9-Hemmer und Verwendungsverfahren dafür
US7420055B2 (en) 2002-11-18 2008-09-02 Chemocentryx, Inc. Aryl sulfonamides
AU2003298661B2 (en) 2002-11-18 2007-05-10 Chemocentryx, Inc. Aryl sulfonamides
US7741519B2 (en) 2007-04-23 2010-06-22 Chemocentryx, Inc. Bis-aryl sulfonamides
US7227035B2 (en) * 2002-11-18 2007-06-05 Chemocentryx Bis-aryl sulfonamides
US20070021466A1 (en) * 2002-11-18 2007-01-25 Solomon Ungashe CCR2 inhibitors and methods of use thereof
DE602005018182D1 (de) * 2004-03-26 2010-01-21 Dow Agrosciences Llc Verbesserte verfahren zur herstellung von n-(ä1,2,4ütriazolopyrimidin-2-yl)arylsulfonamiden
US7622583B2 (en) 2005-01-14 2009-11-24 Chemocentryx, Inc. Heteroaryl sulfonamides and CCR2
WO2006076644A2 (en) * 2005-01-14 2006-07-20 Chemocentryx, Inc. Heteroaryl sulfonamides and ccr2
US20070155738A1 (en) * 2005-05-20 2007-07-05 Alantos Pharmaceuticals, Inc. Heterobicyclic metalloprotease inhibitors
US20060293345A1 (en) * 2005-05-20 2006-12-28 Christoph Steeneck Heterobicyclic metalloprotease inhibitors
US8519135B2 (en) * 2006-07-14 2013-08-27 Chemocentryx, Inc. Heteroaryl sulfonamides and CCR2/CCR9
CN101820881B (zh) 2007-07-12 2013-05-01 坎莫森特里克斯公司 作为ccr2调节剂用于治疗炎症的稠合杂芳基吡啶基和苯基苯磺酰胺
TWI453207B (zh) 2008-09-08 2014-09-21 Signal Pharm Llc 胺基三唑并吡啶,其組合物及使用其之治療方法
BR102013003576B8 (pt) 2012-02-16 2022-10-11 Dow Agrosciences Llc Método para produzir n-ciano-s-metil-s-[1-(6-tri-flúormetil-3-piridinil)etil]sulfilimina
WO2013164295A1 (en) 2012-05-04 2013-11-07 Basf Se Substituted pyrazole-containing compounds and their use as pesticides
CN103880727B (zh) * 2014-03-12 2016-01-13 泸州东方农化有限公司 一种卤代硫化合物及其制备方法和应用
WO2016141548A1 (zh) 2015-03-10 2016-09-15 泸州东方农化有限公司 一种制备高纯度磺胺化合物的方法及其中间体
US9643973B1 (en) * 2016-01-07 2017-05-09 Rotam Agrochem International Company Limited Crystalline form of diclosulam, a process for its preparation and use of the same
EP4134080B1 (de) 2016-11-23 2024-11-13 ChemoCentryx, Inc. Ccr2-inhibitoren zur verwendung bei der behandlung von nierenerkrankungen
CN106699764A (zh) * 2016-12-19 2017-05-24 浙江先锋科技股份有限公司 一种双氯磺草胺的制备方法
CN106905323B (zh) * 2017-02-27 2019-02-19 江苏省农用激素工程技术研究中心有限公司 双氯磺草胺的制备方法
US10758540B2 (en) 2017-10-11 2020-09-01 Chemocentryx, Inc. Treatment of focal segmental glomerulosclerosis with CCR2 antagonists
CN110563735B (zh) * 2019-09-27 2022-03-29 江苏好收成韦恩农化股份有限公司 制备双氟磺草胺的方法
CN113292466B (zh) * 2021-06-07 2022-10-14 江苏科技大学 一种亚砜亚胺烯胺酸酯化合物及其准备方法
CN116178229B (zh) * 2022-11-14 2024-03-15 石河子大学 一种n-酰基硫亚胺类化合物及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496765A (en) * 1983-09-07 1985-01-29 Monsanto Company Preparation of 2-(methylthiomethyl)-6-(trifluoromethyl)aniline from ortho-aminobenzotrifluoride
US4578514A (en) * 1984-11-01 1986-03-25 Monsanto Company Synthesis of sulfilimines
US5010195A (en) * 1988-05-25 1991-04-23 The Dow Chemical Company Herbicidal alkoxy-1,2,4-triazolo(1,5-c)primidine-2-sulfonamides
US4910306A (en) * 1987-11-09 1990-03-20 The Dow Chemical Company Preparation of substituted 1,2,4-triazolo[1,5-a]pyrimidine-2-sulfonanilides
US5201938A (en) * 1991-07-19 1993-04-13 Dowelanco N-pyrazolyl-1,2,4-triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides
US5177206A (en) * 1991-10-08 1993-01-05 Dowelanco Process for the preparation of substituted N-(aryl)-1,2,4-triazolopyrimidine-2-sulfonamides
DK0598396T3 (da) * 1992-11-18 1998-11-23 Boehringer Ingelheim Pharma Forbedret fremgangsmåde til fremstilling af 3-amino-2-chlor-4-alkylpyridiner
US5461161A (en) * 1994-07-11 1995-10-24 Dowelanco N-pyridinyl[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides
US5571775A (en) * 1994-07-11 1996-11-05 Dowelanco N-aryl[1,2,4]triazolo[1,5-a]pyridine-2-sulfonamide herbicides

Also Published As

Publication number Publication date
US6114580A (en) 2000-09-05
IL125319A (en) 2003-07-06
DE69702970T2 (de) 2000-12-28
IL125319A0 (en) 1999-03-12
KR19990077189A (ko) 1999-10-25
EP0888297B1 (de) 2000-08-30
CN1216040A (zh) 1999-05-05
HU228506B1 (en) 2013-03-28
BR9709155A (pt) 1999-05-25
HUP9904047A2 (hu) 2000-03-28
WO1998021178A1 (en) 1998-05-22
HUP9904047A3 (en) 2001-11-28
DK0888297T3 (da) 2000-12-27
AU5262898A (en) 1998-06-03
AR015104A1 (es) 2001-04-18
ZA9710197B (en) 1999-05-12
JP2001504471A (ja) 2001-04-03
KR100491939B1 (ko) 2005-09-09
AU720520B2 (en) 2000-06-01
DE69702970D1 (de) 2000-10-05
US5973148A (en) 1999-10-26
EP0888297A1 (de) 1999-01-07
JP4295827B2 (ja) 2009-07-15
CN1091100C (zh) 2002-09-18

Similar Documents

Publication Publication Date Title
DE69702970D1 (de) N-arylsulfilimin-verbindungen und ihre anwendung als katalysatoren in der herstellung von n-aryl-arylsulfonamid-verbindungen
DE69935473D1 (de) Katalysator und dessen Verwendung in der Herstellung von Vinylacetat
DE69325552D1 (de) Manganoxide, ihre Herstellung und ihre Anwendung
DE69706153D1 (de) Eine neue zusammensetzung, ihre herstellung und verwendung
DE69812901D1 (de) Katalytische herstellung von pentafluorpropenen
DE69512125D1 (de) Herstellung von Löchern in polymerischen Materialien
DE69715482D1 (de) Herstellung von 1,1,1,3,3-Pentachlorbutan und von 1,1,1,3,3-Pentafluorbutan
ATE239693T1 (de) 3,3-diarylpropylamine , ihre verwendung und herstellung
DE69725326D1 (de) Herstellung von fugizides chinazolinonen und nützliche zwischenprodukte
DE69307733D1 (de) Calix-[4]-arene-bis-kronen, ihre herstellung und ihre anwendung zur selektiven extrahierung von cäsium und aktiniden
DE69708848D1 (de) Mischung von erdalkalialkylarylsulfonaten, ihre verwendung als schmierölzusatz und herstellungsmethode
DE69514526D1 (de) Träger und dessen Anwendung bei der Aufbereitung von spektroskopischen Proben
DE59710272D1 (de) Neue alpha-hydroxysäurederivate, ihre herstellung und verwendung
DE59606486D1 (de) Herstellung von Poly-o-hydroxyamiden und Poly-o-mercaptoamiden
DE69533739D1 (de) Herstellung von Triorganozinn-Lithium-Zusammensetzungen und deren Verwendung als Initiatoren
DE69515140D1 (de) Planarisierung in der Herstellung von Anordnungen
DE69723769D1 (de) Direkteinspritzung von Sauerstoff in der Herstellung von Salpetersäure
DE69510223D1 (de) Herstellung von 2-chlor-2-hydrohexafluorpropan und ihre azeotropen mit hf
DE69517345D1 (de) Abziehbarer Verbundstoff und seiner Verwendung bei der Herstellung von Ausgleichsscheiben
DE69804513D1 (de) Herstellung von zeolith-l
DE69508074D1 (de) Herstellung von porösen körpern
DE69010743D1 (de) Silikometallatmolekularsiebe und deren Anwendung als Katalysatoren bei der Oxydierung von Alkanen.
DE59711704D1 (de) Neue carbonsäurederivate, ihre herstellung und verwendung
DE69617462D1 (de) Herstellung von bicyclopentadienyl dien-komplexen
DE69512579D1 (de) Campholen-Aldehyd-Derivate und ihre Anwendung in der Parfümerie

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification