SG10201806830RA - Preparation of N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof as flocculating aids and gelling agents - Google Patents

Preparation of N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof as flocculating aids and gelling agents

Info

Publication number
SG10201806830RA
SG10201806830RA SG10201806830RA SG10201806830RA SG10201806830RA SG 10201806830R A SG10201806830R A SG 10201806830RA SG 10201806830R A SG10201806830R A SG 10201806830RA SG 10201806830R A SG10201806830R A SG 10201806830RA SG 10201806830R A SG10201806830R A SG 10201806830RA
Authority
SG
Singapore
Prior art keywords
alkylaminoalkyl
meth
acrylamide
acrylate
quaternary ammonium
Prior art date
Application number
SG10201806830RA
Inventor
Steffen Krill Dr
Hartmann Patrik
Original Assignee
Evonik Roehm Gmbh
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 Evonik Roehm Gmbh filed Critical Evonik Roehm Gmbh
Publication of SG10201806830RA publication Critical patent/SG10201806830RA/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups
    • C07C237/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C237/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C237/10—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups having the carbon atoms of the carboxamide groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by nitrogen atoms not being part of nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/06—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton from hydroxy amines by reactions involving the etherification or esterification of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C219/00—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C219/02—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C219/04—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C219/08—Compounds containing amino and esterified hydroxy groups bound to the same carbon skeleton having esterified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having at least one of the hydroxy groups esterified by a carboxylic acid having the esterifying carboxyl group bound to an acyclic carbon atom of an acyclic unsaturated carbon skeleton
    • 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
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/22—Separation; Purification; Stabilisation; Use of additives
    • C07C231/24—Separation; Purification
    • 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
    • C07C233/34—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups
    • C07C233/35—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom
    • C07C233/38—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by amino groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by an acyclic carbon atom having the carbon atom of the carboxamide group bound to a carbon atom of an acyclic unsaturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/60—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide containing nitrogen in addition to the carbonamido nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Preparation of N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof as flocculating aids and gelling agents The present invention describes a process for preparing N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof with a low content of the compounds corresponding to the formula (IV).
SG10201806830RA 2016-06-28 2017-06-23 Preparation of N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof as flocculating aids and gelling agents SG10201806830RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16176555 2016-06-28

Publications (1)

Publication Number Publication Date
SG10201806830RA true SG10201806830RA (en) 2018-09-27

Family

ID=56289341

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201806830RA SG10201806830RA (en) 2016-06-28 2017-06-23 Preparation of N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof as flocculating aids and gelling agents
SG10201705219QA SG10201705219QA (en) 2016-06-28 2017-06-23 Preparation of N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof as flocculating aids and gelling agents

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG10201705219QA SG10201705219QA (en) 2016-06-28 2017-06-23 Preparation of N,N-(di)alkylaminoalkyl(meth)acrylamide or N,N-(di)alkylaminoalkyl (meth)acrylate and the quaternary ammonium salts thereof as flocculating aids and gelling agents

Country Status (12)

Country Link
US (1) US10343980B2 (en)
EP (1) EP3263551B1 (en)
JP (2) JP7038495B2 (en)
KR (1) KR102463943B1 (en)
CN (1) CN107540565B (en)
CA (1) CA2972107C (en)
ES (1) ES2832577T3 (en)
MX (1) MX383149B (en)
MY (1) MY173180A (en)
RU (1) RU2757390C2 (en)
SG (2) SG10201806830RA (en)
TW (1) TWI749022B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11505520B2 (en) 2018-05-23 2022-11-22 Evonik Operations Gmbh Method for preparing keto-functionalized aromatic (meth)acrylates
EP3652151B1 (en) 2018-07-17 2020-08-12 Evonik Operations GmbH Method for preparing c-h acidic (meth)acrylates
EP3599232A1 (en) 2018-07-26 2020-01-29 Evonik Operations GmbH Method for the preparation of n-methyl(meth)acrylamide
CN113493390A (en) * 2020-04-01 2021-10-12 爱森（中国）絮凝剂有限公司 Novel dialkyltin oxide composition and process for producing 2-dimethylaminoethyl (meth) acrylate
CN113861351B (en) * 2020-06-30 2024-07-02 中国石油化工股份有限公司 High-salt-resistant polyacrylamide copolymer, and preparation method and application thereof
US11767381B2 (en) 2021-09-29 2023-09-26 Snf Group 2-dimethylaminoethyl acrylate polymers and their preparation method
CN115873171B (en) 2021-09-29 2024-07-02 爱森（中国）絮凝剂有限公司 2-Dimethylaminoethyl acrylate polymer and preparation method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235398C2 (en) 1982-09-24 1986-04-24 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Process for the preparation of N-substituted acrylic acid amides
US4492801A (en) * 1983-02-28 1985-01-08 Texaco Inc. Production of N-substituted (meth)acrylamides from (meth)acrylates and amines over a metal alkoxide catalyst
FR2590567B1 (en) * 1985-11-27 1988-07-15 Charbonnages Ste Chimique NOVEL PROCESS FOR THE SYNTHESIS OF N-DIALKYLAMINOALKYL (METH) ACRYLAMIDE
JPS63234007A (en) 1987-03-23 1988-09-29 Kohjin Co Ltd Highly water-soluble cationic polymer
US5292950A (en) 1989-01-31 1994-03-08 Kohjin Co., Ltd. N,N-dialkylaminoalkyl (meth) acrylamide composition with improved storageability
JPH0713050B2 (en) * 1989-09-26 1995-02-15 東亞合成株式会社 Method for producing dimethylaminoethyl acrylate
US5962578A (en) 1997-11-19 1999-10-05 Amcol International Corporation Poly(dialkylaminoalkyl (meth)acrylamide)-based superabsorbent gels
FR2777561B1 (en) * 1998-04-21 2000-06-02 Atochem Elf Sa PROCESS FOR THE CONTINUOUS MANUFACTURE OF DIALKYLAMINOALKYL (METH) ACRYLATES
JP2000016966A (en) 1998-07-01 2000-01-18 Mitsubishi Gas Chem Co Inc Method for producing acrylate or methacrylate
JP2000229919A (en) 1999-02-12 2000-08-22 Mitsubishi Rayon Co Ltd Method for producing aqueous solution of high purity unsaturated quaternary ammonium salt
EP2644592A1 (en) * 2002-06-04 2013-10-02 Rhodia Inc. Monomer compound comprising several cationic groups, process for making the same, and polymers comprising units deriving therefrom
US7064232B2 (en) * 2003-12-08 2006-06-20 Rhodia Inc. Hydrophobic modified diquaternary monomers and polymers as thickening agents of acidic aqueous compositions
CN1890358A (en) * 2003-12-08 2007-01-03 罗迪亚公司 Hydrophobic modified diquaternary monomers and polymers as thickening agents of acidic aqueous compositions
WO2008118312A1 (en) * 2007-03-23 2008-10-02 Rhodia Inc. Process for making a (meth) acrylamide monomer
DE102009002239A1 (en) * 2009-04-07 2010-10-14 Evonik Röhm Gmbh Process for the continuous production of alkylamino (meth) acrylamides

Also Published As

Publication number Publication date
ES2832577T3 (en) 2021-06-10
RU2017122606A3 (en) 2021-02-09
KR20180002054A (en) 2018-01-05
TW201815745A (en) 2018-05-01
RU2757390C2 (en) 2021-10-14
US20170369424A1 (en) 2017-12-28
EP3263551A2 (en) 2018-01-03
RU2017122606A (en) 2018-12-27
US10343980B2 (en) 2019-07-09
SG10201705219QA (en) 2018-01-30
CN107540565B (en) 2022-10-21
MX2017008383A (en) 2018-09-10
MX383149B (en) 2025-03-13
KR102463943B1 (en) 2022-11-04
JP2022051791A (en) 2022-04-01
JP2018002720A (en) 2018-01-11
EP3263551B1 (en) 2020-10-14
EP3263551A3 (en) 2018-02-14
CA2972107C (en) 2025-12-09
TWI749022B (en) 2021-12-11
JP7038495B2 (en) 2022-03-18
MY173180A (en) 2020-01-02
CA2972107A1 (en) 2017-12-28
CN107540565A (en) 2018-01-05

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