AR035314A1 - Procedimientos para preparar fluorformiatos alifaticos y fluoruro de carbonilo, y uso de fluoruro de carbonilo para formar fluorformiatos alifaticos. - Google Patents

Procedimientos para preparar fluorformiatos alifaticos y fluoruro de carbonilo, y uso de fluoruro de carbonilo para formar fluorformiatos alifaticos.

Info

Publication number
AR035314A1
AR035314A1 ARP000101307A ARP000101307A AR035314A1 AR 035314 A1 AR035314 A1 AR 035314A1 AR P000101307 A ARP000101307 A AR P000101307A AR P000101307 A ARP000101307 A AR P000101307A AR 035314 A1 AR035314 A1 AR 035314A1
Authority
AR
Argentina
Prior art keywords
alifatic
carbon fluoride
fluorformiates
fluorformiats
procedures
Prior art date
Application number
ARP000101307A
Other languages
English (en)
Original Assignee
Isochem Sa
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 Isochem Sa filed Critical Isochem Sa
Publication of AR035314A1 publication Critical patent/AR035314A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/02—Preparation of esters of carbonic or haloformic acids from phosgene or haloformates

Landscapes

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

Abstract

El procedimiento de preparación de fluorformiatos alifáticos consiste en hacer reaccionar fluoruro de carbonilo con un alcohol alifático en presencia de fluoruro de sodio en un éter a una temperatura de -20° a 50°C. En particular, el procedimiento se realiza con fluoruro de carbonilo obtenido por reacción de fosgeno con un exceso de fluoruro de sodio en polvo cuyos granos tienen una superficie específica superior o igual a 0,1 m2/g y/o un diámetro medio inferior o igual a 20 micrones, a una temperatura comprendida entre 25° 120°C. El procedimiento permite obtener fluorformiatos inestables tales como fluorformiato de terbutilo con excelentes rendimientos.
ARP000101307A 1999-04-02 2000-03-23 Procedimientos para preparar fluorformiatos alifaticos y fluoruro de carbonilo, y uso de fluoruro de carbonilo para formar fluorformiatos alifaticos. AR035314A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9904125A FR2791669B1 (fr) 1999-04-02 1999-04-02 Procede de preparation du fluoroformiate de tertiobutyle

Publications (1)

Publication Number Publication Date
AR035314A1 true AR035314A1 (es) 2004-05-12

Family

ID=9543936

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP000101307A AR035314A1 (es) 1999-04-02 2000-03-23 Procedimientos para preparar fluorformiatos alifaticos y fluoruro de carbonilo, y uso de fluoruro de carbonilo para formar fluorformiatos alifaticos.

Country Status (17)

Country Link
US (1) US6858751B1 (es)
EP (2) EP1165483B1 (es)
JP (1) JP2003512297A (es)
KR (1) KR100628670B1 (es)
CN (2) CN1210202C (es)
AR (1) AR035314A1 (es)
AT (2) ATE260884T1 (es)
AU (1) AU3299900A (es)
BR (1) BR0009499A (es)
CA (1) CA2369062A1 (es)
DE (2) DE60027056T2 (es)
DK (1) DK1165483T3 (es)
ES (1) ES2259126T3 (es)
FR (1) FR2791669B1 (es)
HU (1) HUP0200712A3 (es)
IL (2) IL144809A0 (es)
WO (1) WO2000059859A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8742142B2 (en) 2009-07-06 2014-06-03 Solvay Specialty Polymers Italy S.P.A. Process for producing perfluorinated organic compounds
CN103360245B (zh) * 2013-08-07 2014-12-03 中昊晨光化工研究院有限公司 一种全氟代甲酸三氟甲酯的合成方法
WO2017167705A1 (en) 2016-03-31 2017-10-05 Solvay Specialty Polymers Italy S.P.A. Method for the manufacture of fluorinated compounds
CN105768235B (zh) * 2016-05-06 2019-06-14 卓尔悦欧洲控股有限公司 雾化头、雾化器及电子烟
CN107324334B (zh) * 2017-07-17 2020-01-14 薛永和 一种由双光气或三光气生产光气的方法
CN112352006A (zh) * 2018-06-20 2021-02-09 索尔维特殊聚合物意大利有限公司 制造聚合物的混合物的方法

Also Published As

Publication number Publication date
BR0009499A (pt) 2002-01-02
CN1680268A (zh) 2005-10-12
FR2791669B1 (fr) 2001-05-04
DE60027056D1 (de) 2006-05-18
DE60008710T2 (de) 2005-02-10
AU3299900A (en) 2000-10-23
CN1210202C (zh) 2005-07-13
KR100628670B1 (ko) 2006-09-27
WO2000059859A1 (fr) 2000-10-12
EP1165483B1 (fr) 2004-03-03
EP1394145B1 (fr) 2006-03-29
ATE260884T1 (de) 2004-03-15
DE60027056T2 (de) 2006-12-21
IL144809A0 (en) 2002-06-30
US6858751B1 (en) 2005-02-22
FR2791669A1 (fr) 2000-10-06
CN1345299A (zh) 2002-04-17
HUP0200712A2 (en) 2002-06-29
EP1165483A1 (fr) 2002-01-02
DK1165483T3 (da) 2004-07-05
JP2003512297A (ja) 2003-04-02
DE60008710D1 (de) 2004-04-08
HUP0200712A3 (en) 2004-03-29
ES2259126T3 (es) 2006-09-16
EP1394145A1 (fr) 2004-03-03
IL144809A (en) 2007-02-11
CA2369062A1 (fr) 2000-10-12
ATE321749T1 (de) 2006-04-15
KR20010105402A (ko) 2001-11-28

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Legal Events

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