MD20140113A2 - Metodă de obţinere a semifabricatelor de producere a fenibutului - Google Patents

Metodă de obţinere a semifabricatelor de producere a fenibutului Download PDF

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Publication number
MD20140113A2
MD20140113A2 MD20140113A MD20140113A MD20140113A2 MD 20140113 A2 MD20140113 A2 MD 20140113A2 MD 20140113 A MD20140113 A MD 20140113A MD 20140113 A MD20140113 A MD 20140113A MD 20140113 A2 MD20140113 A2 MD 20140113A2
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MD
Moldova
Prior art keywords
phenibut
obtaining
products
production semi
semi
Prior art date
Application number
MD20140113A
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English (en)
Russian (ru)
Inventor
Лиепинш ВИЛНИС
Ливдане АЛБИНЕ
Ревюка ЕЦАТЕРИНА
Original Assignee
Olainfarm A/S
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Application filed by Olainfarm A/S filed Critical Olainfarm A/S
Publication of MD20140113A2 publication Critical patent/MD20140113A2/ro

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Invenţia descrie o metodă nouă, tehnologic simplă de obţinere a eterului dietilic al acidului benzalmalonic şi eterului dietilic al acidului cianbenzilmalonic, care reprezintă semifabricate de producere a fenibutului.
MD20140113A 2013-10-15 2014-10-13 Metodă de obţinere a semifabricatelor de producere a fenibutului MD20140113A2 (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LVP-13-154A LV14983B (lv) 2013-10-15 2013-10-15 Fenibuta ražošanas starpproduktu iegūšanas paņēmiens

Publications (1)

Publication Number Publication Date
MD20140113A2 true MD20140113A2 (ro) 2015-04-30

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Family Applications (1)

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MD20140113A MD20140113A2 (ro) 2013-10-15 2014-10-13 Metodă de obţinere a semifabricatelor de producere a fenibutului

Country Status (5)

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EA (1) EA026591B1 (ro)
GE (1) GEP20176618B (ro)
LV (1) LV14983B (ro)
MD (1) MD20140113A2 (ro)
UA (1) UA113979C2 (ro)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108329223B (zh) * 2018-03-02 2020-10-23 浦拉司科技(上海)有限责任公司 一种合成非尼布特的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU648081A3 (ru) * 1972-12-08 1979-02-15 Эли Лилли Энд Компани (Фирма) Способ получени аминопропандиолов
LV10710B (en) * 1993-05-17 1995-12-20 Nb Sia Method for preparation of gamma-amino-beta-phenylbutiric acid hydrogen chloride
RU2220131C2 (ru) * 2002-02-28 2003-12-27 Закрытое акционерное общество "АСГЛ-Фармацевтические Инновации" Соли 4-амино-3-фенилбутановой кислоты и лекарственное средство, обладающие антиишемической гипотензивной, противоаритмической, ноотропной и антигипоксической активностью
US8293926B2 (en) * 2005-12-09 2012-10-23 Sumitomo Chemical Company, Limited Method of producing optically active 4-amino-3-substituted phenylbutanoic acid

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU648081A3 (ru) * 1972-12-08 1979-02-15 Эли Лилли Энд Компани (Фирма) Способ получени аминопропандиолов
LV10710B (en) * 1993-05-17 1995-12-20 Nb Sia Method for preparation of gamma-amino-beta-phenylbutiric acid hydrogen chloride
RU2220131C2 (ru) * 2002-02-28 2003-12-27 Закрытое акционерное общество "АСГЛ-Фармацевтические Инновации" Соли 4-амино-3-фенилбутановой кислоты и лекарственное средство, обладающие антиишемической гипотензивной, противоаритмической, ноотропной и антигипоксической активностью
US8293926B2 (en) * 2005-12-09 2012-10-23 Sumitomo Chemical Company, Limited Method of producing optically active 4-amino-3-substituted phenylbutanoic acid

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
C. F. H. Allen and F. W. Spangler. Ethyl benzalmalonate. Organic Syntheses, 1945, vol. 25, p. 42 *
Robert E. Zelle. Resolution of 4-Phenyl-2-pyrrolidinone: A Versatile Synthetic Intermediate. Synthesis, 1991, p. 1023-1026 *
Salvador Uribe, Pablo Rangel, Gloria Espinola and Gabriela Aguirre. Effects of cyclohexane, an industrial solvent, on the yeast Saccharomyces cerevisiae and on isolated yeast mitochondria. Applied and Environmental Microbiology, 1990, vol. 56, nr. 7, p. 2114-2119 *

Also Published As

Publication number Publication date
LV14983B (lv) 2015-06-20
LV14983A (lv) 2015-04-20
GEP20176618B (en) 2017-02-10
UA113979C2 (xx) 2017-04-10
EA026591B1 (ru) 2017-04-28
EA201491679A1 (ru) 2015-04-30

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FC9A Refusal of application (patent for invention)