MX359795B - Método fácil para la preparación de 5-nitrotetrazolatos usando un sistema de flujo. - Google Patents

Método fácil para la preparación de 5-nitrotetrazolatos usando un sistema de flujo.

Info

Publication number
MX359795B
MX359795B MX2015009173A MX2015009173A MX359795B MX 359795 B MX359795 B MX 359795B MX 2015009173 A MX2015009173 A MX 2015009173A MX 2015009173 A MX2015009173 A MX 2015009173A MX 359795 B MX359795 B MX 359795B
Authority
MX
Mexico
Prior art keywords
flow system
nitrotetrazolates
preparation
facile method
methods
Prior art date
Application number
MX2015009173A
Other languages
English (en)
Other versions
MX2015009173A (es
Inventor
John W Fronabarger
Michael D Williams
Jon G Bragg
Original Assignee
Pacific Scient Energetic Materials Co
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 Pacific Scient Energetic Materials Co filed Critical Pacific Scient Energetic Materials Co
Publication of MX2015009173A publication Critical patent/MX2015009173A/es
Publication of MX359795B publication Critical patent/MX359795B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D257/04—Five-membered rings
    • C07D257/06—Five-membered rings with nitrogen atoms directly attached to the ring carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Se describen métodos para preparar sales de 5-nitrotetrazolato que incluyen soluciones acuosas de reacción de 5-aminotetrazol, un ácido, y nitrito de sodio en un sistema de flujo continuo en una temperatura elevada.
MX2015009173A 2013-01-22 2014-01-22 Método fácil para la preparación de 5-nitrotetrazolatos usando un sistema de flujo. MX359795B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361755167P 2013-01-22 2013-01-22
PCT/US2014/012472 WO2014116654A1 (en) 2013-01-22 2014-01-22 Facile method for preparation of 5-nitrotetrazolates using a flow system

Publications (2)

Publication Number Publication Date
MX2015009173A MX2015009173A (es) 2016-02-18
MX359795B true MX359795B (es) 2018-10-10

Family

ID=51208193

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015009173A MX359795B (es) 2013-01-22 2014-01-22 Método fácil para la preparación de 5-nitrotetrazolatos usando un sistema de flujo.

Country Status (9)

Country Link
US (1) US9670168B2 (es)
EP (1) EP2948435B1 (es)
JP (1) JP2016510328A (es)
AU (1) AU2014209562A1 (es)
CA (1) CA2897068C (es)
ES (1) ES2649740T3 (es)
MX (1) MX359795B (es)
WO (1) WO2014116654A1 (es)
ZA (1) ZA201504901B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX359795B (es) 2013-01-22 2018-10-10 Pacific Scient Energetic Materials Co Método fácil para la preparación de 5-nitrotetrazolatos usando un sistema de flujo.
US9598380B2 (en) 2014-06-12 2017-03-21 Sri International Facile method for preparation of 5-nitrotetrazolates using a batch system
WO2016115564A1 (en) 2015-01-16 2016-07-21 Pacific Scientific Energetic Materials Company Facile method for preparation of sodium 5-nitrotetrazolate using a flow system
WO2018093447A2 (en) 2016-09-07 2018-05-24 Pacific Scientific Energetic Materials Company Purification of flow sodium 5- nitrotetrazolate solutions with copper modified cation exchange resin
US10947204B1 (en) * 2019-10-17 2021-03-16 U.S. Government As Represented By The Secretary Of The Army Method for preparing sodium nitrotetrazolate using cation exchange resin
GB202112498D0 (en) * 2021-09-02 2021-10-20 Bae Systems Plc Improved flow synthesis

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066954A (en) 1931-07-10 1937-01-05 Herz Edmund Von C-nitrotetrazole compounds
US3054800A (en) 1949-09-17 1962-09-18 Harry P Burchfield 3, 5-dinitro-1, 2, 4-triazoles and process for preparing same
US3111524A (en) 1957-05-06 1963-11-19 Richard H Wiley Preparation of 3, 5-dinitro-1, 2, 4-triazole
GB1519796A (en) 1975-11-11 1978-08-02 Secr Defence Production of 5-nitotetrazole salts
US4093623A (en) 1977-05-05 1978-06-06 The United States Of America As Represented By The Secretary Of The Navy Method of preparing the acid copper salt of 5-nitrotetrazole
US4552598A (en) 1984-05-17 1985-11-12 The United States Of America As Represented By The United States Department Of Energy Ethylenediamine salt of 5-nitrotetrazole and preparation
US6375871B1 (en) 1998-06-18 2002-04-23 3M Innovative Properties Company Methods of manufacturing microfluidic articles
US6167910B1 (en) 1998-01-20 2001-01-02 Caliper Technologies Corp. Multi-layer microfluidic devices
US6749814B1 (en) 1999-03-03 2004-06-15 Symyx Technologies, Inc. Chemical processing microsystems comprising parallel flow microreactors and methods for using same
DE19949551C2 (de) 1999-10-14 2001-12-13 Agilent Technologies Inc Mikrofluidischer Mikrochip, Energieversorgungseinrichtung und Verfahren zum Betrieb eines mikrofluidischen Mikrochips
CZ20022724A3 (en) 2000-02-09 2002-12-11 Clariant Finance Bvi Ltd Method for prodn. of azo dyes in microreactors
DE10032019A1 (de) 2000-07-01 2002-01-10 Clariant Gmbh Verfahren zur Herstellung von Disazokondensationspigmenten in Mikroreaktoren
GB0126281D0 (en) 2001-11-01 2002-01-02 Astrazeneca Ab A chemical reactor
DE602005024824D1 (de) * 2004-09-08 2010-12-30 Pacific Scient Energetic Materials Co Verfahren zur herstellung von substituierten tetrazolen aus aminotetrazolen
MX359795B (es) 2013-01-22 2018-10-10 Pacific Scient Energetic Materials Co Método fácil para la preparación de 5-nitrotetrazolatos usando un sistema de flujo.
US9598380B2 (en) 2014-06-12 2017-03-21 Sri International Facile method for preparation of 5-nitrotetrazolates using a batch system

Also Published As

Publication number Publication date
AU2014209562A1 (en) 2015-08-20
CA2897068A1 (en) 2014-07-31
WO2014116654A1 (en) 2014-07-31
EP2948435B1 (en) 2017-08-30
ZA201504901B (en) 2016-07-27
US20140206885A1 (en) 2014-07-24
US9670168B2 (en) 2017-06-06
JP2016510328A (ja) 2016-04-07
CA2897068C (en) 2019-09-03
EP2948435A1 (en) 2015-12-02
EP2948435A4 (en) 2016-06-08
MX2015009173A (es) 2016-02-18
ES2649740T3 (es) 2018-01-15

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