ES2052673T3 - Procedimiento para la sintesis de n,n-dialquil-hidroxilaminas. - Google Patents

Procedimiento para la sintesis de n,n-dialquil-hidroxilaminas.

Info

Publication number
ES2052673T3
ES2052673T3 ES88117950T ES88117950T ES2052673T3 ES 2052673 T3 ES2052673 T3 ES 2052673T3 ES 88117950 T ES88117950 T ES 88117950T ES 88117950 T ES88117950 T ES 88117950T ES 2052673 T3 ES2052673 T3 ES 2052673T3
Authority
ES
Spain
Prior art keywords
synthesis
hidroxilaminas
dialquil
procedure
reaction
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
ES88117950T
Other languages
English (en)
Inventor
Sergio Dr Tonti
Paolo Dr Roffia
Alberto Dr Cesana
Maria Angela Dr Mantegazza
Mario Padovan
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.)
Enichem SpA
Original Assignee
Enichem SpA
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 Enichem SpA filed Critical Enichem SpA
Application granted granted Critical
Publication of ES2052673T3 publication Critical patent/ES2052673T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07D295/22—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 hetero atoms directly attached to ring nitrogen atoms
    • C07D295/24—Oxygen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA SINTESIS DE N,N DIALQUENILHIDROXILAMINAS POR REACCION DE LA CORRESPONDIENTE DIALQUILAMINA CON H2O2, REALIZANDOSE DICHA REACCION EN PRSENCIA DE UN CATALIZADOR EN PRESENCIA DE UN CATALIZADOR BASADO EN TITANIO - SILICALITA.
ES88117950T 1987-10-29 1988-10-27 Procedimiento para la sintesis de n,n-dialquil-hidroxilaminas. Expired - Lifetime ES2052673T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22452/87A IT1223330B (it) 1987-10-29 1987-10-29 Processo per la sintesi di una n n dialchil idrossilammina

Publications (1)

Publication Number Publication Date
ES2052673T3 true ES2052673T3 (es) 1994-07-16

Family

ID=11196491

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88117950T Expired - Lifetime ES2052673T3 (es) 1987-10-29 1988-10-27 Procedimiento para la sintesis de n,n-dialquil-hidroxilaminas.

Country Status (8)

Country Link
US (1) US4918194A (es)
EP (1) EP0314147B1 (es)
JP (1) JPH0780826B2 (es)
AT (1) ATE98954T1 (es)
CA (1) CA1328266C (es)
DE (1) DE3886501T2 (es)
ES (1) ES2052673T3 (es)
IT (1) IT1223330B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1252047B (it) * 1991-07-10 1995-05-29 Enichem Anic Processo catalitico diretto per la produzione di idrossilammina
DE4214174A1 (de) * 1992-04-30 1993-11-04 Basf Ag Verfahren zur herstellung von n-hydroxyazolen
EP0722932B1 (en) * 1995-01-23 1999-05-12 Koei Chemical Co., Ltd. Process for preparing tertiary amine-N-oxide
US20030091504A1 (en) * 2001-11-15 2003-05-15 Gary Pasquale Method for controlling synthesis conditions during molecular sieve synthesis using combinations of quaternary ammonium hydroxides and halides
JP4772326B2 (ja) * 2002-05-31 2011-09-14 中國石油化工股▲分▼有限公司 チタン含有触媒の再生方法
ITMI20060258A1 (it) 2006-02-13 2007-08-14 Abiogen Pharma Spa Procedimento per la preparazione di 2-4 idrossi-3-morfolini-2-cicloesenone
CN111909054A (zh) * 2020-08-07 2020-11-10 菏泽鸿特药业有限公司 一种n,n-二乙基羟胺的生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE615736A (es) *
US2169976A (en) * 1934-01-26 1939-08-15 Ig Farbenindustrie Ag Process of producing assistants in the textile and related industries
GB779239A (en) * 1954-11-05 1957-07-17 Synthese Chemie G M B H Improvements in or relating to the production of organic hydroxylamine compounds
FR1436118A (fr) * 1964-03-27 1966-04-22 Halcon International Inc Procédé chimique de préparation d'amines oxygénées
IT1127311B (it) * 1979-12-21 1986-05-21 Anic Spa Materiale sintetico,cristallino,poroso costituito da ossidi di silicio e titanio,metodo per la sua preparazione e suoi usi
FR2594435B1 (fr) * 1986-02-17 1988-05-20 Interox Sa Procede pour la fabrication d'hydroxylamines et produits ainsi obtenus
JPH0610181B2 (ja) * 1986-11-14 1994-02-09 モンテデイペ・ソチエタ・ペル・アツイオニ オキシム製造のための接触方法

Also Published As

Publication number Publication date
JPH02147A (ja) 1990-01-05
EP0314147A3 (en) 1990-10-17
EP0314147B1 (en) 1993-12-22
EP0314147A2 (en) 1989-05-03
DE3886501T2 (de) 1994-04-21
ATE98954T1 (de) 1994-01-15
IT1223330B (it) 1990-09-19
DE3886501D1 (de) 1994-02-03
CA1328266C (en) 1994-04-05
JPH0780826B2 (ja) 1995-08-30
IT8722452A0 (it) 1987-10-29
US4918194A (en) 1990-04-17

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