TW200724527A - Process for the production of hydroxyalkylmaleimides - Google Patents

Process for the production of hydroxyalkylmaleimides

Info

Publication number
TW200724527A
TW200724527A TW095136869A TW95136869A TW200724527A TW 200724527 A TW200724527 A TW 200724527A TW 095136869 A TW095136869 A TW 095136869A TW 95136869 A TW95136869 A TW 95136869A TW 200724527 A TW200724527 A TW 200724527A
Authority
TW
Taiwan
Prior art keywords
hydroxyalkylmaleimides
production
aliphatic
cycloaliphatic
substituted
Prior art date
Application number
TW095136869A
Other languages
Chinese (zh)
Inventor
Chi-Hung Cheng
Mahmood Sabahi
Gerry M Sulzer
Venkataraman Ramachandran
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Publication of TW200724527A publication Critical patent/TW200724527A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/44—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members
    • C07D207/444—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
    • C07D207/448—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide
    • C07D207/452—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom

Abstract

A process is provided for producing high purity hydroxyalkylmaleimides in high yields. Hydroxyalkylmaleimides can be represented by: wherein R is an aliphatic, substituted aliphatic, cycloaliphatic or substituted cycloaliphatic linkage having 1 to 12 carbon atoms.
TW095136869A 2005-10-06 2006-10-04 Process for the production of hydroxyalkylmaleimides TW200724527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72445205P 2005-10-06 2005-10-06

Publications (1)

Publication Number Publication Date
TW200724527A true TW200724527A (en) 2007-07-01

Family

ID=35985071

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095136869A TW200724527A (en) 2005-10-06 2006-10-04 Process for the production of hydroxyalkylmaleimides

Country Status (2)

Country Link
TW (1) TW200724527A (en)
WO (1) WO2007044169A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102351889A (en) * 2011-07-05 2012-02-15 内蒙古科技大学 Cyclic rare earth heat stabilizer and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031538A1 (en) * 1969-02-20 1970-11-20 Eastman Kodak Co Maleimide and its n-substd derivs prepn
JPH02268155A (en) * 1989-04-07 1990-11-01 Teijin Ltd Production of n-alkylmaleimides containing pendant hydroxyl group
WO1998007759A1 (en) * 1996-08-23 1998-02-26 First Chemical Corporation Polymerization processes using aliphatic maleimides
SE0000811D0 (en) * 2000-03-13 2000-03-13 Perstorp Flooring Ab Process for the production of 2-hydroxyethylmaleimide and the production obtained by the process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102351889A (en) * 2011-07-05 2012-02-15 内蒙古科技大学 Cyclic rare earth heat stabilizer and preparation method thereof
CN102351889B (en) * 2011-07-05 2015-04-29 内蒙古科技大学 Cyclic rare earth heat stabilizer and preparation method thereof

Also Published As

Publication number Publication date
WO2007044169A1 (en) 2007-04-19

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