CN101528701B - 急冷含氰基吡啶的气体反应产物的方法 - Google Patents

急冷含氰基吡啶的气体反应产物的方法 Download PDF

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Publication number
CN101528701B
CN101528701B CN200780037615XA CN200780037615A CN101528701B CN 101528701 B CN101528701 B CN 101528701B CN 200780037615X A CN200780037615X A CN 200780037615XA CN 200780037615 A CN200780037615 A CN 200780037615A CN 101528701 B CN101528701 B CN 101528701B
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China
Prior art keywords
cyanopyridine
picoline
quench fluid
gaseous reaction
quenching
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CN200780037615XA
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English (en)
Chinese (zh)
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CN101528701A (zh
Inventor
迈克尔·J·马茨
王晨
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Kedihua Agricultural Technology Co ltd
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Dow AgroSciences LLC
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    • 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

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  • 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)
CN200780037615XA 2006-08-08 2007-08-07 急冷含氰基吡啶的气体反应产物的方法 Active CN101528701B (zh)

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 (2)

Publication Number Publication Date
CN101528701A CN101528701A (zh) 2009-09-09
CN101528701B true CN101528701B (zh) 2011-10-19

Family

ID=38779783

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CN200780037615XA Active CN101528701B (zh) 2006-08-08 2007-08-07 急冷含氰基吡啶的气体反应产物的方法

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
EP2319833A1 (en) * 2009-10-16 2011-05-11 Lonza Ltd. Methods and devices for the production of aqueous solutions of cyanopyridines
EP2319834A1 (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

Citations (3)

* 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
US5698701A (en) * 1994-05-23 1997-12-16 Lonza Ltd. Catalytic composition for the oxidative ammonolysis of alkylpyridines
CN1222511A (zh) * 1997-11-25 1999-07-14 隆萨股份公司 烟酸的制造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
DE10037774A1 (de) 2000-08-03 2002-02-14 Bayer Ag Verfahren und Vorrichtung zur Gewinnung organischer Substanzen aus einem diese Substanzen enthaltenden Gasgemisch

Patent Citations (3)

* 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
US5698701A (en) * 1994-05-23 1997-12-16 Lonza Ltd. Catalytic composition for the oxidative ammonolysis of alkylpyridines
CN1222511A (zh) * 1997-11-25 1999-07-14 隆萨股份公司 烟酸的制造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Dong-Koo Lee,et.al..Ammoxidation of Isomeric Picolines on Molybdenum Phosphate Catalyst.《Korean J. Chem. Eng.》.2003,第20卷(第1期),第279-283页. *

Also Published As

Publication number Publication date
US20080039632A1 (en) 2008-02-14
US8008314B2 (en) 2011-08-30
DE602007004624D1 (de) 2010-03-18
KR101474573B1 (ko) 2014-12-18
EP2049492B1 (en) 2010-01-27
EP2049492A1 (en) 2009-04-22
JP5303463B2 (ja) 2013-10-02
WO2008021836A1 (en) 2008-02-21
JP2010500369A (ja) 2010-01-07
KR20090035697A (ko) 2009-04-10
CN101528701A (zh) 2009-09-09

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Address after: Indiana, USA

Patentee after: Kedihua Agricultural Technology Co.,Ltd.

Address before: Indiana, USA

Patentee before: DOW AGROSCIENCES LLC