CN102131768B - 制备n-烷基(烷基)丙烯酰胺的方法 - Google Patents

制备n-烷基(烷基)丙烯酰胺的方法 Download PDF

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Publication number
CN102131768B
CN102131768B CN200980132293.6A CN200980132293A CN102131768B CN 102131768 B CN102131768 B CN 102131768B CN 200980132293 A CN200980132293 A CN 200980132293A CN 102131768 B CN102131768 B CN 102131768B
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China
Prior art keywords
aqueous solution
alkyl
alk
methyl acrylamide
isopropyl methyl
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CN200980132293.6A
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Chinese (zh)
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CN102131768A (zh
Inventor
约翰·D·莫里斯
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ChampionX LLC
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Ondeo Nalco Co
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN200980132293.6A 2008-08-19 2009-08-17 制备n-烷基(烷基)丙烯酰胺的方法 Active CN102131768B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/194,267 US8445723B2 (en) 2008-08-19 2008-08-19 Processes for producing N-alkyl (alkyl)acrylamides
US12/194,267 2008-08-19
PCT/US2009/053973 WO2010021956A2 (en) 2008-08-19 2009-08-17 Processes for producing n-alkyl (alkyl)acrylamides

Publications (2)

Publication Number Publication Date
CN102131768A CN102131768A (zh) 2011-07-20
CN102131768B true CN102131768B (zh) 2014-08-20

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ID=41559492

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CN200980132293.6A Active CN102131768B (zh) 2008-08-19 2009-08-17 制备n-烷基(烷基)丙烯酰胺的方法

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US (1) US8445723B2 (https=)
EP (1) EP2334635B1 (https=)
JP (1) JP5954989B2 (https=)
KR (1) KR101650593B1 (https=)
CN (1) CN102131768B (https=)
AR (1) AR073094A1 (https=)
AU (1) AU2009283000B2 (https=)
CA (1) CA2732115C (https=)
CL (1) CL2009001563A1 (https=)
MY (1) MY178900A (https=)
NZ (1) NZ590925A (https=)
RU (1) RU2501786C2 (https=)
TW (1) TWI458697B (https=)
UA (1) UA105497C2 (https=)
WO (1) WO2010021956A2 (https=)
ZA (1) ZA201100929B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008054612A1 (de) * 2008-12-15 2010-06-17 Evonik Röhm Gmbh Verfahren zur Herstellung von N-Isopropyl(meth)acrylamid
DE102011089363A1 (de) * 2011-12-21 2013-06-27 Evonik Röhm Gmbh Verfahren zur Herstellung von N-Alkyl(meth)acrylamiden
CN112189004B (zh) 2018-05-23 2023-12-15 赢创运营有限公司 制备酮基官能化的芳族(甲基)丙烯酸化产物的方法
SG11202100238TA (en) 2018-07-17 2021-02-25 Evonik Operations Gmbh Method for preparing c-h acidic (meth)acrylates
EP3599232A1 (de) 2018-07-26 2020-01-29 Evonik Operations GmbH Verfahren zur herstellung von n-methyl(meth)acrylamid

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2311548A (en) * 1939-04-28 1943-02-16 Du Pont Polymers of amides of alpha-methylene monocarboxylic acids

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773063A (en) * 1956-12-04 Preparation of acrylamides
DE2809102C2 (de) * 1978-03-03 1986-12-04 Röhm GmbH, 6100 Darmstadt Verfahren zur Herstellung von α,β-ungesättigen Carbonsäureamiden
DE3130508A1 (de) * 1981-08-01 1983-02-17 Röhm GmbH, 6100 Darmstadt "verfahren zur herstellung von methacryl- und acrylamiden"
DE3412650A1 (de) 1984-04-04 1985-10-17 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung von hydroxyalkyl-acrylamiden und -methacrylamiden
JPH0651787B2 (ja) 1985-01-10 1994-07-06 鐘淵化学工業株式会社 アクリルアミド系オリゴマ−及びその製造法
FR2590567B1 (fr) * 1985-11-27 1988-07-15 Charbonnages Ste Chimique Nouveau procede de synthese de (meth)acrylamide de n-dialkylaminoalkyle
JP2001348367A (ja) * 2000-06-05 2001-12-18 Mitsubishi Rayon Co Ltd Ｎ−置換不飽和アミドの精製方法
US6527959B1 (en) * 2001-01-29 2003-03-04 Ondeo Nalco Company Method of clarifying bayer process liquors using salicylic acid containing polymers
US7138472B2 (en) * 2001-01-29 2006-11-21 Nalco Company High molecular weight polymers containing pendant salicylic acid groups for clarifying bayer process liquors
US6946854B2 (en) * 2003-01-22 2005-09-20 Matsushita Electric Industrial Co., Ltd. Ramp arrangement and method for measuring the position of an actuator in a rotating media data storage device
DE10323699A1 (de) * 2003-05-22 2004-12-09 Röhm GmbH & Co. KG Verfahren zur kontinuierlichen Herstellung von Alkylamino(meth)acrylamiden
FR2877003B1 (fr) 2004-10-26 2007-01-05 Arkema Sa Procede ameliore de fabrication d'anhydride (meth) acrylique
JP2007230966A (ja) * 2006-03-03 2007-09-13 Kohjin Co Ltd （メタ）アクリルアミドアルキルカルボン酸の製造方法
DE102006029320B3 (de) 2006-06-23 2007-10-11 Röhm Gmbh Verfahren zur kontinuierlichen Herstellung von ungesättigten Carbonsäureanhydriden
DE102006029318B3 (de) 2006-06-23 2007-10-11 Röhm Gmbh Verfahren zur kontinuierlichen Herstellung von ungesättigten Carbonsäureanhydriden
DE102006060162A1 (de) 2006-12-18 2008-06-19 Evonik Röhm Gmbh Verbessertes Verfahren zur Herstellung von ungesättigten Carbonsäureanhybriden

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2311548A (en) * 1939-04-28 1943-02-16 Du Pont Polymers of amides of alpha-methylene monocarboxylic acids

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Enzymatic Cleavage of Side Chains of Synthetic Water-Soluble Polymers;J. Drobnik, et al.;《Makromol. Chem.》;19761231;第177卷;第2833-2848页 *
Yoshio Iwakura, et al..Synthesis of N-[1-(1-Substituted 2-oxopropyl)]acrylamides and-methacrylamides. Isolation and Some Reactions of Intermediates of the Dakin-West Reaction.《The Journal of Organic Chemistry》.1967,第32卷(第2期),第440-443页. *

Also Published As

Publication number Publication date
US20100048951A1 (en) 2010-02-25
RU2011105303A (ru) 2012-09-27
ZA201100929B (en) 2011-10-26
TWI458697B (zh) 2014-11-01
CA2732115C (en) 2015-04-28
WO2010021956A2 (en) 2010-02-25
US8445723B2 (en) 2013-05-21
UA105497C2 (uk) 2014-05-26
EP2334635A2 (en) 2011-06-22
AU2009283000B2 (en) 2014-05-01
CL2009001563A1 (es) 2011-05-13
KR101650593B1 (ko) 2016-08-23
CN102131768A (zh) 2011-07-20
KR20110044236A (ko) 2011-04-28
WO2010021956A3 (en) 2010-06-03
EP2334635B1 (en) 2017-03-22
MY178900A (en) 2020-10-22
JP5954989B2 (ja) 2016-07-20
AU2009283000A1 (en) 2010-02-25
NZ590925A (en) 2012-06-29
CA2732115A1 (en) 2010-02-25
RU2501786C2 (ru) 2013-12-20
TW201010970A (en) 2010-03-16
AR073094A1 (es) 2010-10-13
JP2012500273A (ja) 2012-01-05

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