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Title:
ホスホノクロトン酸誘導体の製造方法
Document Type and Number:
Japanese Patent JP5925767
Kind Code:
B2
Abstract:
Provided is a method of manufacturing a high quality phosphonocrotonic acid derivative. The present invention is a method of manufacturing a compound represented by the following Formula (3) by reacting a compound represented by the following Formula (1) with a compound represented by the following Formula (2), which comprises a treatment process using an acid or base. [in the formula, R 1 represents a C 1-6 linear or branched alkyl group that may be substituted by a C 6-10 aryl group, a C 2-6 linear or branched alkenyl group that may be substituted by a C 6-10 aryl group, a C 2-6 linear or branched alkynyl group that may be substituted by a C 6-10 aryl group, or a C 6-10 aryl group, R 2 represents a hydrogen atom, or a C 1-6 linear or branched alkyl group that may be substituted by a C 6-10 aryl group, R 3 represents a C 1-6 linear or branched alkyl group, a C 6-10 aryl group, or a halogen atom, and X represents a halogen atom, and multiple R 1 s may be the same or different].

Inventors:
Masatsugu Ina
Takahiro Yamazaki
Junichi Sakata
Koji Esaki
Katsuhiro Sakamoto
Application Number:
JP2013512421A
Publication Date:
May 25, 2016
Filing Date:
April 26, 2012
Export Citation:
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Assignee:
Kowa Co., Ltd.
Manac Inc.
International Classes:
C07F9/40; C07C51/09; C07C51/353; C07C57/03; C07C57/26; C07C67/343; C07C69/587; C07C69/734
Domestic Patent References:
JP2001002621A2001-01-09
JP2004331654A2004-11-25
JPH07118225A1995-05-09
Other References:
JPN6015051140; Iqcal, M. et al.: 'Synthesis of 13C single and double labelled retinals, precursors for NMR studies of visual pigments' Journal of Labelled Compounds and Radiopharmaceuticals vol.22 no.8, 1985, pp.807-817
JPN6015051144; Safaryn, J. E. et al.: 'A convenient synthesis of (±)-ascochlorin' Tetrahedron vol.42 no.10, 1986, pp.2635-2642
JPN6015051146; Pommer, Horst: 'Syntheses in the vitamin A series' Angewandte Chemie vol.72 no.22, 1960, pp.811-819
JPN6015051148; Duan, Zheng-Chao et al.: 'Enantioselective Rh-catalyzed hydrogenation of 3-aryl-4-phosphonobutenoates with a p-stereogenic BoP' Journal of Organic Chemistry vol.75 no.23, 2010, pp.8319-8321
JPN6015051151; Chiefari, John et al.: 'The synthesis of phosphonobaclofen, an antagonist of baclofen' Australian Journal of Chemistry vol.40 no.9, 1987, pp.1511-1518
JPN6015051153; Duc, Laurent et al.: 'Methyl (E)-4-chloro-3-methoxy-2-butenoate: An extremely versatile four carbon building block' Synthesis no.4, 1992, pp.391-394
JPN6015051134; Mata, Ernesto G. et al.: 'Development of a synthesis of lankacidins: an investigation into 17-membered ring formation' Journal of the Chemical Society, Perkin Transactions 1 no.7, 1995, pp.785-799
JPN6015051137; Magoulas, George E. et al.: 'Syntheses, antiproliferative activity and theoretical characterization of acitretin-type retinoids w' European Journal of Medicinal Chemistry vol.46 no.2, 20101214, pp.721-737
JPN6015051140; Iqcal, M. et al.: 'Synthesis of 13C single and double labelled retinals, precursors for NMR studies of visual pigments' Journal of Labelled Compounds and Radiopharmaceuticals vol.22 no.8, 1985, pp.807-817
JPN6015051144; Safaryn, J. E. et al.: 'A convenient synthesis of (±)-ascochlorin' Tetrahedron vol.42 no.10, 1986, pp.2635-2642
JPN6015051146; Pommer, Horst: 'Syntheses in the vitamin A series' Angewandte Chemie vol.72 no.22, 1960, pp.811-819
JPN6015051148; Duan, Zheng-Chao et al.: 'Enantioselective Rh-catalyzed hydrogenation of 3-aryl-4-phosphonobutenoates with a p-stereogenic BoP' Journal of Organic Chemistry vol.75 no.23, 2010, pp.8319-8321
JPN6015051151; Chiefari, John et al.: 'The synthesis of phosphonobaclofen, an antagonist of baclofen' Australian Journal of Chemistry vol.40 no.9, 1987, pp.1511-1518
JPN6015051153; Duc, Laurent et al.: 'Methyl (E)-4-chloro-3-methoxy-2-butenoate: An extremely versatile four carbon building block' Synthesis no.4, 1992, pp.391-394
Attorney, Agent or Firm:
Alga Patent Office, a patent business corporation
Toshio Takano
Toshio Nakajima
Masaki Murata
Hiroto Yamamoto