JP5303463B2 - シアノピリジンを含有する気体反応生成物を急冷するためのプロセス - Google Patents

シアノピリジンを含有する気体反応生成物を急冷するためのプロセス Download PDF

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Publication number
JP5303463B2
JP5303463B2 JP2009523964A JP2009523964A JP5303463B2 JP 5303463 B2 JP5303463 B2 JP 5303463B2 JP 2009523964 A JP2009523964 A JP 2009523964A JP 2009523964 A JP2009523964 A JP 2009523964A JP 5303463 B2 JP5303463 B2 JP 5303463B2
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Prior art keywords
cyanopyridine
picoline
quench fluid
quench
gaseous reaction
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JP2009523964A
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English (en)
Japanese (ja)
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JP2010500369A5 (enExample
JP2010500369A (ja
Inventor
マッツ，マイケル，ジェームズ
ワン，チェン
Original Assignee
ダウ アグロサイエンシィズ エルエルシー
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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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/84—Nitriles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B43/00—Formation or introduction of functional groups containing nitrogen
    • C07B43/04—Formation or introduction of functional groups containing nitrogen of amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pyridine Compounds (AREA)
JP2009523964A 2006-08-08 2007-08-07 シアノピリジンを含有する気体反応生成物を急冷するためのプロセス Active JP5303463B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US82177906P 2006-08-08 2006-08-08
US60/821,779 2006-08-08
PCT/US2007/075390 WO2008021836A1 (en) 2006-08-08 2007-08-07 Process for quenching gaseous reaction product containing cyanopyridine

Publications (3)

Publication Number Publication Date
JP2010500369A JP2010500369A (ja) 2010-01-07
JP2010500369A5 JP2010500369A5 (enExample) 2013-06-06
JP5303463B2 true JP5303463B2 (ja) 2013-10-02

Family

ID=38779783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009523964A Active JP5303463B2 (ja) 2006-08-08 2007-08-07 シアノピリジンを含有する気体反応生成物を急冷するためのプロセス

Country Status (7)

Country Link
US (1) US8008314B2 (enExample)
EP (1) EP2049492B1 (enExample)
JP (1) JP5303463B2 (enExample)
KR (1) KR101474573B1 (enExample)
CN (1) CN101528701B (enExample)
DE (1) DE602007004624D1 (enExample)
WO (1) WO2008021836A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2319834A1 (en) * 2009-10-16 2011-05-11 Lonza Ltd. Methods and devices for the production of aqueous solutions of cyanopyridines
EP2319833A1 (en) * 2009-10-16 2011-05-11 Lonza Ltd. Methods and devices for the production of aqueous solutions of cyanopyridines
CN104356061A (zh) * 2014-10-23 2015-02-18 河南省科学院高新技术研究中心 一种2-氰基吡啶高效吸收方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB790937A (en) 1955-08-23 1958-02-19 Distillers Co Yeast Ltd Process for the recovery of cyanopyridines
US3689491A (en) * 1971-06-07 1972-09-05 Boris V Suvorov Method of producing pyridine
US4341907A (en) * 1978-09-19 1982-07-27 Du Pont Canada Inc. Catalytic oxidation of cycloparaffins
NL8303449A (nl) * 1983-10-07 1985-05-01 Stamicarbon Werkwijze voor de bereiding van pyrimidine.
US4603207A (en) 1985-10-24 1986-07-29 The Standard Oil Company Conversion of a mixture of 3-methylpyridine and 3-methylpiperidine to 3-cyanopyridine
US4810794A (en) * 1986-02-06 1989-03-07 Koei Chemical Co., Ltd. Process for producing pyridine bases
JPS6310753A (ja) 1986-07-01 1988-01-18 Koei Chem Co Ltd 芳香族ニトリル又はヘテロ芳香族ニトリルの製造方法
US5384404A (en) * 1993-11-05 1995-01-24 Lee; Jing M. Process for manufacturing melamine from urea
KR100361060B1 (ko) * 1994-05-23 2003-03-15 론자 리미티드 알킬피리딘의산화적가암모니아분해를위한촉매조성물
ZA968485B (en) * 1995-11-01 1997-05-20 Lonza Ag Process for preparing nicotinamide
JPH09136876A (ja) 1995-11-14 1997-05-27 Nitto Chem Ind Co Ltd ２−シアノ−３−メチルピリジンの回収法
TW382005B (en) * 1996-04-30 2000-02-11 Standard Oil Co Ohio Process for recovery and recycle of ammonia from an acrylonitrile reactor refluent stream using an ammonium phosphate quench system
CA2253615C (en) * 1997-11-25 2008-09-23 Lonza Ag Process for preparing nicotinic acid
DE10037774A1 (de) 2000-08-03 2002-02-14 Bayer Ag Verfahren und Vorrichtung zur Gewinnung organischer Substanzen aus einem diese Substanzen enthaltenden Gasgemisch

Also Published As

Publication number Publication date
CN101528701B (zh) 2011-10-19
JP2010500369A (ja) 2010-01-07
US20080039632A1 (en) 2008-02-14
KR101474573B1 (ko) 2014-12-18
CN101528701A (zh) 2009-09-09
KR20090035697A (ko) 2009-04-10
US8008314B2 (en) 2011-08-30
DE602007004624D1 (de) 2010-03-18
EP2049492A1 (en) 2009-04-22
EP2049492B1 (en) 2010-01-27
WO2008021836A1 (en) 2008-02-21

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