Title:
CARBOXYLATE SALT OR SULFONATE SALT, AND SURFACTANT
Document Type and Number:
WIPO Patent Application WO/2018/062449
Kind Code:
A1
Abstract:
Provided are a novel carboxylate salt or sulfonate salt having a plurality of carbonyl groups, and a surfactant. The compound is characterized by being represented by the formula R1–C(=O)–R2–C(=O)–R3–A (in the formula, R1 is a straight-chain or branched-chain alkyl group having at least 1 carbon or is a cyclic alkyl group having at least 3 carbons, wherein: the carbon atom-bonded hydrogen atom therein may be substituted by a monovalent organic group containing the ester bond or the hydroxy group; when 2 or more carbons are present, a carbonyl group may be contained; and when 3 or more carbons are present, a monovalent or divalent heterocycle may be contained or a ring may be formed. R2 and R3 are independently a single bond or a divalent linking group. The total number of carbons in R1, R2, and R3 is at least 5. A is –COOX or –SO3X (X is H, a metal atom, NR4
4, possibly substituted imidazolium, possibly substituted pyridinium, or possibly substituted phosphonium, and R4 is H or an organic group and may be the same or may differ.). Any two of R1, R2, and R3 may be bonded to each other to form a ring.).
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Inventors:
HIGASHI MASAHIRO (JP)
YONEDA SATORU (JP)
YAMAUCHI AKIYOSHI (JP)
ISHIHARA SUMI (JP)
KISHIKAWA YOSUKE (JP)
AOYAMA HIROKAZU (JP)
YONEDA SATORU (JP)
YAMAUCHI AKIYOSHI (JP)
ISHIHARA SUMI (JP)
KISHIKAWA YOSUKE (JP)
AOYAMA HIROKAZU (JP)
Application Number:
PCT/JP2017/035371
Publication Date:
April 05, 2018
Filing Date:
September 29, 2017
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
C07C59/185; C09K3/00; C09K23/00; C09K23/08; C09K23/38
Foreign References:
| JPS473318A | ||||
| JPS3824871B1 | 1963-11-22 | |||
| JP2005325035A | 2005-11-24 |
Other References:
DATABASE CAplus [o] AMERICAN CHEMICAL SOCIETY; 14 December 2017 (2017-12-14), retrieved from STN Database accession no. 1948:27421
BUCHTA, E. ET AL.: "Über die Darstellung langkettiger Carbonsäuren unter Verwendung von Vinyl‐[ω‐alkoxycarbonyl‐alkyl]‐ketonen, VIII. Dioxo‐, Trioxo‐ und Tetraoxo‐margarinsäuren mit 1.4‐ständigen Oxo‐Gruppen und Margarinsäure", JUSTUS LIEBIGS ANNALEN DER CHEMIE, vol. 698, 1966, pages 93 - 100, XP055500861, ISSN: 0075-4617
AHMED, S. M. ET AL.: "Oxymercuration-jones oxidation of beta-and gamma-hydroxyolefinic acids", JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY, vol. 65, no. 5, 1988, pages 774, 775, XP009514062, ISSN: 0003-021X, DOI: 10.1007/BF02542529
See also references of EP 3514138A4
BUCHTA, E. ET AL.: "Über die Darstellung langkettiger Carbonsäuren unter Verwendung von Vinyl‐[ω‐alkoxycarbonyl‐alkyl]‐ketonen, VIII. Dioxo‐, Trioxo‐ und Tetraoxo‐margarinsäuren mit 1.4‐ständigen Oxo‐Gruppen und Margarinsäure", JUSTUS LIEBIGS ANNALEN DER CHEMIE, vol. 698, 1966, pages 93 - 100, XP055500861, ISSN: 0075-4617
AHMED, S. M. ET AL.: "Oxymercuration-jones oxidation of beta-and gamma-hydroxyolefinic acids", JOURNAL OF THE AMERICAN OIL CHEMISTS' SOCIETY, vol. 65, no. 5, 1988, pages 774, 775, XP009514062, ISSN: 0003-021X, DOI: 10.1007/BF02542529
See also references of EP 3514138A4
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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