BE841396A - Procede de preparation de 3-methylpyridine - Google Patents

Procede de preparation de 3-methylpyridine

Info

Publication number
BE841396A
BE841396A BE166673A BE166673A BE841396A BE 841396 A BE841396 A BE 841396A BE 166673 A BE166673 A BE 166673A BE 166673 A BE166673 A BE 166673A BE 841396 A BE841396 A BE 841396A
Authority
BE
Belgium
Prior art keywords
methylpyridine
preparation
Prior art date
Application number
BE166673A
Other languages
English (en)
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 filed Critical
Publication of BE841396A publication Critical patent/BE841396A/fr

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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • 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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/08—Preparation by ring-closure
    • 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
    • C07D295/02—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 containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/023—Preparation; Separation; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE166673A 1975-05-02 1976-05-03 Procede de preparation de 3-methylpyridine BE841396A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2519529A DE2519529B2 (de) 1975-05-02 1975-05-02 Verfahren zur Herstellung von 3-Methylpyridin

Publications (1)

Publication Number Publication Date
BE841396A true BE841396A (fr) 1976-11-03

Family

ID=5945554

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166673A BE841396A (fr) 1975-05-02 1976-05-03 Procede de preparation de 3-methylpyridine

Country Status (16)

Country Link
US (1) US4086237A (fr)
JP (1) JPS51136672A (fr)
BE (1) BE841396A (fr)
BR (1) BR7602603A (fr)
CA (1) CA1049018A (fr)
CH (1) CH617679A5 (fr)
DD (1) DD124597A5 (fr)
DE (1) DE2519529B2 (fr)
ES (1) ES447493A1 (fr)
FR (1) FR2309535A1 (fr)
GB (1) GB1494885A (fr)
IT (1) IT1059448B (fr)
MX (1) MX144711A (fr)
NL (1) NL7604621A (fr)
PL (1) PL104014B1 (fr)
SU (1) SU607553A3 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3104765A1 (de) * 1981-02-11 1982-09-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von pyridinen oder pyrrolen aus (alpha),(omega)-dinitrilen
FR2503156A1 (fr) * 1981-04-01 1982-10-08 Rhone Poulenc Spec Chim Procede de preparation de pyridine et de pyridines substituees
US5149816A (en) * 1988-07-11 1992-09-22 Reilly Industries High temperature process for selective production of 3-methylpyridine
IL90918A (en) * 1988-07-11 1993-05-13 Reilly Ind Inc Process for selective production of 3-methylpyridine
US4935521A (en) * 1989-04-06 1990-06-19 E. I. Du Pont De Nemours And Company Preparation of 3-picoline
GEP20012441B (en) * 1993-04-02 2001-05-25 Lonza Ag Process for Preparing 3-Methylpiperidine and 3-Methylpyridine
TW577876B (en) * 1997-01-29 2004-03-01 Reilly Ind Inc Processes for producing 3-cyanopyridine from 2-methyl-1,5-pentanediamine
US6118003A (en) * 1998-01-29 2000-09-12 Reilly Industries, Inc. Processes for producing 3-cyanopyridine from 2-methyl-1,5-pentanediamine
DE102005034004A1 (de) * 2005-07-18 2007-01-25 Basf Ag Katalysator mit bimodaler Verteilung der Partikel des katalytisch aktiven Materials, Verfahren zu dessen Herstellung und zu dessen Regenerierung und Verwendung des Katalysators
JP2010513496A (ja) * 2006-12-21 2010-04-30 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー グルタルイミジンからジアミノピリジンを合成する方法
JP2010513502A (ja) * 2006-12-21 2010-04-30 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー グルタロニトリルからジアミノピリジンを合成する方法
US8088917B2 (en) * 2007-06-01 2012-01-03 Invista North America S.A R.L. Ionic liquids
US7999057B2 (en) 2008-07-08 2011-08-16 E. I. Du Pont De Nemours And Company Gas-phase process for the synthesis of diaminopyridines from glutaronitriles
CN104844539B (zh) * 2014-02-17 2018-08-24 上海凯赛生物技术研发中心有限公司 一种哌啶的制备方法
CN104841475B (zh) * 2014-02-17 2018-09-11 凯赛（金乡）生物材料有限公司 一种用于制备哌啶的改性分子筛催化剂及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB755534A (en) * 1953-12-16 1956-08-22 Ici Ltd Catalytic cyclisation of pentamethylene diamine
NL7005792A (en) * 1970-04-22 1971-10-26 Pyridine and piperidine prodn
US3828051A (en) * 1971-11-15 1974-08-06 Nippon Steel Chemical Co Process for producing pyridine bases
US3829428A (en) * 1972-09-01 1974-08-13 Eastman Kodak Co Process for the catalytic vapor-phase synthesis of alkylpyridines

Also Published As

Publication number Publication date
DE2519529B2 (de) 1979-08-09
IT1059448B (it) 1982-05-31
MX144711A (es) 1981-11-18
FR2309535B1 (fr) 1981-06-19
FR2309535A1 (fr) 1976-11-26
CH617679A5 (fr) 1980-06-13
DE2519529A1 (de) 1976-11-04
JPS51136672A (en) 1976-11-26
SU607553A3 (ru) 1978-05-15
BR7602603A (pt) 1976-11-09
GB1494885A (en) 1977-12-14
DD124597A5 (fr) 1977-03-02
NL7604621A (nl) 1976-11-04
PL104014B1 (pl) 1979-07-31
US4086237A (en) 1978-04-25
CA1049018A (fr) 1979-02-20
ES447493A1 (es) 1977-07-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DYNAMIT NOBEL A.G.

Effective date: 19850503