IT8722452A0 - Processo per la sintesi di una n ndialchil idrossilammina. - Google Patents

Processo per la sintesi di una n ndialchil idrossilammina.

Info

Publication number
IT8722452A0
IT8722452A0 IT8722452A IT2245287A IT8722452A0 IT 8722452 A0 IT8722452 A0 IT 8722452A0 IT 8722452 A IT8722452 A IT 8722452A IT 2245287 A IT2245287 A IT 2245287A IT 8722452 A0 IT8722452 A0 IT 8722452A0
Authority
IT
Italy
Prior art keywords
ndialkyl
hydroxylamine
synthesis
ndialkyl hydroxylamine
Prior art date
Application number
IT8722452A
Other languages
English (en)
Other versions
IT1223330B (it
Inventor
Paolo Roffia
Sergio Tonti
Alberto Cesana
Maria Angela Mantegazza
Mario Padovan
Original Assignee
Montedipe 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 Montedipe Spa filed Critical Montedipe Spa
Priority to IT22452/87A priority Critical patent/IT1223330B/it
Publication of IT8722452A0 publication Critical patent/IT8722452A0/it
Priority to US07/262,354 priority patent/US4918194A/en
Priority to DE88117950T priority patent/DE3886501T2/de
Priority to JP63269630A priority patent/JPH0780826B2/ja
Priority to AT88117950T priority patent/ATE98954T1/de
Priority to EP88117950A priority patent/EP0314147B1/en
Priority to ES88117950T priority patent/ES2052673T3/es
Priority to CA000581677A priority patent/CA1328266C/en
Application granted granted Critical
Publication of IT1223330B publication Critical patent/IT1223330B/it

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)
IT22452/87A 1987-10-29 1987-10-29 Processo per la sintesi di una n n dialchil idrossilammina IT1223330B (it)

Priority Applications (8)

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
US07/262,354 US4918194A (en) 1987-10-29 1988-10-25 Process for the synthesis of a N,N-dialkyl-hydroxylamine
DE88117950T DE3886501T2 (de) 1987-10-29 1988-10-27 Verfahren zur Synthese von N,N-Dialkylhydroxylaminen.
JP63269630A JPH0780826B2 (ja) 1987-10-29 1988-10-27 Ｎ，ｎ‐ジアルキルヒドロキシルアミンの合成方法
AT88117950T ATE98954T1 (de) 1987-10-29 1988-10-27 Verfahren zur synthese von n,ndialkylhydroxylaminen.
EP88117950A EP0314147B1 (en) 1987-10-29 1988-10-27 Process for the synthesis of N,N-dialkyl-Hydroxylamines
ES88117950T ES2052673T3 (es) 1987-10-29 1988-10-27 Procedimiento para la sintesis de n,n-dialquil-hidroxilaminas.
CA000581677A CA1328266C (en) 1987-10-29 1988-10-28 Process for the synthesis of a n,n-dialkyl-hydroxylamine

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 (2)

Publication Number Publication Date
IT8722452A0 true IT8722452A0 (it) 1987-10-29
IT1223330B IT1223330B (it) 1990-09-19

Family

ID=11196491

Family Applications (1)

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

Country Status (8)

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

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 (it) *
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
ES2052673T3 (es) 1994-07-16
US4918194A (en) 1990-04-17

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971014