AR095548A1 - Preparación de ácido 4-amino-2,4-dioxobutanoico - Google Patents

Preparación de ácido 4-amino-2,4-dioxobutanoico

Info

Publication number
AR095548A1
AR095548A1 ARP140101170A ARP140101170A AR095548A1 AR 095548 A1 AR095548 A1 AR 095548A1 AR P140101170 A ARP140101170 A AR P140101170A AR P140101170 A ARP140101170 A AR P140101170A AR 095548 A1 AR095548 A1 AR 095548A1
Authority
AR
Argentina
Prior art keywords
amino
cyano
hydroxy
dioxobutanoic acid
diethyl
Prior art date
Application number
ARP140101170A
Other languages
English (en)
Inventor
J Unkefer Pat
R Glass David
A Martinez Rodolfo
Original Assignee
Los Alamos Nat Security Llc
A Martinez Rodolfo
R Glass David
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 Los Alamos Nat Security Llc, A Martinez Rodolfo, R Glass David filed Critical Los Alamos Nat Security Llc
Publication of AR095548A1 publication Critical patent/AR095548A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un proceso para sintetizar ácido 4-amino-2,4-dioxobutanoico comprende hacer reaccionar dietil oxalato con etóxido de sodio en etanol para formar una mezcla de reacción y, luego, agregar 2-ciano-3-hidroxi-butenodioato a la mezcla de reacción y permitir que una reacción proceda, bajo condiciones apropiadas, a formar un primer producto de reacción de la fórmula dietil-2-ciano-3-hidroxi-butenodioato, y luego aislar el ciano-3-hidroxi-butenodioato, y luego hacer reaccionar el dietil-2-ciano-3-hidroxi-butenodioato con hidrógeno de sodio acuoso bajo condiciones apropiadas para formar ácido 4-amino-2,4-dioxobutanoico ácido.
ARP140101170A 2013-03-14 2014-03-17 Preparación de ácido 4-amino-2,4-dioxobutanoico AR095548A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/828,905 US9045392B2 (en) 2013-03-14 2013-03-14 Preparation of 4-amino-2,4-dioxobutanoic acid

Publications (1)

Publication Number Publication Date
AR095548A1 true AR095548A1 (es) 2015-10-28

Family

ID=51530183

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140101170A AR095548A1 (es) 2013-03-14 2014-03-17 Preparación de ácido 4-amino-2,4-dioxobutanoico

Country Status (3)

Country Link
US (1) US9045392B2 (es)
AR (1) AR095548A1 (es)
WO (1) WO2014159034A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290443B2 (en) * 2013-03-14 2016-03-22 Los Alamos National Security, Llc Preparation of 4-amino-2,4-dioxobutanoic acid
US9290442B2 (en) * 2013-03-14 2016-03-22 Los Alamos National Security, Llc Preparation of 4-amino-2,4-dioxobutanoic acid
WO2015023522A1 (en) 2013-08-16 2015-02-19 Los Alamos National Security, Llc Compounds and methods for improving plant performance
US9963423B2 (en) 2016-01-12 2018-05-08 Millennium Enterprises, Inc. Synthesis of 4-amino-2, 4-dioxobutanoic acid

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899585A (en) 1972-01-20 1975-08-12 Rikagaku Kenkyusho Fungicidal method for protecting a plant
US4336397A (en) 1980-12-29 1982-06-22 Merck & Co., Inc. 2,4-Dioxo-4-substituted-1-butanoic acid derivatives useful in treating urinary tract calcium oxalate lithiasis
FI98513C (fi) 1995-06-09 1997-07-10 Cultor Oy Kasvien satotuloksen parantaminen
FI104533B (fi) 1996-06-14 2000-02-29 Cultor Oy Herbisidien tehon parantaminen
JPH1059808A (ja) 1996-08-20 1998-03-03 Sankyo Co Ltd ピログルタミン酸又はその塩を含有する除草剤組成物
JPH10117776A (ja) 1996-10-22 1998-05-12 Japan Tobacco Inc インディカイネの形質転換方法
US20050232868A1 (en) 1999-10-19 2005-10-20 The Procter & Gamble Company Methods of entrapping, inactivating, and removing viral infections by the administration of respiratory tract compositions
JP2001131009A (ja) 1999-10-29 2001-05-15 Ajinomoto Co Inc イネ科植物の枯死防止及び速効的栄養補給剤。
US6831040B1 (en) 2000-01-27 2004-12-14 The Regents Of The University Of California Use of prolines for improving growth and other properties of plants and algae
DK1286588T3 (da) 2000-05-26 2006-03-06 Ici Plc Agrokemiske suspensionsformuleringer
US6288240B1 (en) 2000-05-31 2001-09-11 The Regents Of The University Of California Preparation of 2-hydroxy-5-oxoproline and analogs thereof
JPWO2003013240A1 (ja) 2001-08-02 2004-11-25 味の素株式会社 果実・子実の品質改良剤
US20030032149A1 (en) 2001-08-13 2003-02-13 Lalonde James J. Synthesis of 2-oxoglutaramate from L-glutamine
AU2002255869B2 (en) 2001-09-26 2008-06-05 Platte Chemical Co. Herbicide compound in acid form and acidifying agent
US7001869B2 (en) 2002-09-17 2006-02-21 Johnson William S Seed treatment and method of treating seed
DE10258867A1 (de) 2002-12-17 2004-07-08 Bayer Cropscience Gmbh Mikroemulsionskonzentrate
EP1647181A4 (en) 2003-07-17 2008-01-23 Ajinomoto Kk METHOD OF MAKING A PLANT HAVING IMPROVED GROWTH IN NITROGEN REGULATING CONDITIONS
RU2277323C1 (ru) 2004-11-09 2006-06-10 Пензенская государственная сельскохозяйственная академия Способ защиты озимых культур от вымокания
US8551917B2 (en) 2005-11-07 2013-10-08 Los Alamos National Security, Llc Use of prolines for improving growth and/or yield
WO2012054098A1 (en) 2010-10-19 2012-04-26 Holganix, Llc Organic soil amendments and method for enhancing plant health

Also Published As

Publication number Publication date
WO2014159034A1 (en) 2014-10-02
US20140275624A1 (en) 2014-09-18
US9045392B2 (en) 2015-06-02

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