Title:
OLIGOMERIC ALKOXYAMINES
Document Type and Number:
WIPO Patent Application WO/2019/202262
Kind Code:
A3
Abstract:
The present invention relates to a new family of alkoxyamines offering better storage stability, especially in the presence of monomers and/or a solvent. In particular, the present invention relates to a new family of oligomeric alkoxyamines obtained by the addition of one or more monomer units to an alkoxyamine.
Inventors:
BROCAS ANNE-LAURE (FR)
BOURRIGAUD SYLVAIN (FR)
CAZAUMAYOU SYLVIE (FR)
ILIOPOULOS ILIAS (FR)
BOURRIGAUD SYLVAIN (FR)
CAZAUMAYOU SYLVIE (FR)
ILIOPOULOS ILIAS (FR)
Application Number:
PCT/FR2019/050918
Publication Date:
February 27, 2020
Filing Date:
April 17, 2019
Export Citation:
Assignee:
ARKEMA FRANCE (FR)
International Classes:
C07C239/20; C07F9/40; C08F2/38; C08F4/04
Domestic Patent References:
| WO2016097646A1 | 2016-06-23 |
Foreign References:
| FR1325521A | 1963-04-26 | |||
| JPS6089452A | 1985-05-20 |
Other References:
TOMOYUKI NAKAMURA ET AL: "Free Radical Initiation Mechanisms in the Polymerization of Methyl Methacrylate and Styrene with 1,1,3,3-Tetramethylbutyl Peroxypivalate: Addition of Neopentyl Radicals", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 119, no. 45, November 1997 (1997-11-01), pages 10987 - 10991, XP055522143, ISSN: 0002-7863, DOI: 10.1021/ja972240t
GRAHAM E. GARRETT ET AL: "Reactivity of Polyolefins toward Cumyloxy Radical: Yields and Regioselectivity of Hydrogen Atom Transfer", MACROMOLECULES, vol. 47, no. 2, 10 January 2014 (2014-01-10), US, pages 544 - 551, XP055522148, ISSN: 0024-9297, DOI: 10.1021/ma402177v
BENJAMIN C. GIGLIO ET AL: "Metal-Free, Aerobic Dioxygenation of Alkenes Using Simple Hydroxamic Acid Derivatives", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 133, no. 34, 31 August 2011 (2011-08-31), pages 13320 - 13322, XP055550659, ISSN: 0002-7863, DOI: 10.1021/ja206306f
CONNOLLY T J ET AL: "Reactions of the "Stable" Nitroxide Radical TEMPO. Relevance to "Living" Free Radical Polymerizations and Autopolymerization of Styrene", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM, NL, vol. 38, no. 7, 17 February 1997 (1997-02-17), pages 1133 - 1136, XP004034216, ISSN: 0040-4039, DOI: 10.1016/S0040-4039(96)02461-6
XIAO-FENG XIA ET AL: "Catalyst-Controlled Dioxygenation of Olefins: An Approach to Peroxides, Alcohols, and Ketones", JOURNAL OF ORGANIC CHEMISTRY, vol. 80, no. 11, 19 May 2015 (2015-05-19), pages 5572 - 5580, XP055550548, ISSN: 0022-3263, DOI: 10.1021/acs.joc.5b00460
GRAHAM E. GARRETT ET AL: "Reactivity of Polyolefins toward Cumyloxy Radical: Yields and Regioselectivity of Hydrogen Atom Transfer", MACROMOLECULES, vol. 47, no. 2, 10 January 2014 (2014-01-10), US, pages 544 - 551, XP055522148, ISSN: 0024-9297, DOI: 10.1021/ma402177v
BENJAMIN C. GIGLIO ET AL: "Metal-Free, Aerobic Dioxygenation of Alkenes Using Simple Hydroxamic Acid Derivatives", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 133, no. 34, 31 August 2011 (2011-08-31), pages 13320 - 13322, XP055550659, ISSN: 0002-7863, DOI: 10.1021/ja206306f
CONNOLLY T J ET AL: "Reactions of the "Stable" Nitroxide Radical TEMPO. Relevance to "Living" Free Radical Polymerizations and Autopolymerization of Styrene", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM, NL, vol. 38, no. 7, 17 February 1997 (1997-02-17), pages 1133 - 1136, XP004034216, ISSN: 0040-4039, DOI: 10.1016/S0040-4039(96)02461-6
XIAO-FENG XIA ET AL: "Catalyst-Controlled Dioxygenation of Olefins: An Approach to Peroxides, Alcohols, and Ketones", JOURNAL OF ORGANIC CHEMISTRY, vol. 80, no. 11, 19 May 2015 (2015-05-19), pages 5572 - 5580, XP055550548, ISSN: 0022-3263, DOI: 10.1021/acs.joc.5b00460
Attorney, Agent or Firm:
LE CROM, Christophe (FR)
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