DE69820078D1 - Druckfosgenierung von alkoholen zur herstellung von chloroformiaten - Google Patents

Druckfosgenierung von alkoholen zur herstellung von chloroformiaten

Info

Publication number
DE69820078D1
DE69820078D1 DE69820078T DE69820078T DE69820078D1 DE 69820078 D1 DE69820078 D1 DE 69820078D1 DE 69820078 T DE69820078 T DE 69820078T DE 69820078 T DE69820078 T DE 69820078T DE 69820078 D1 DE69820078 D1 DE 69820078D1
Authority
DE
Germany
Prior art keywords
fosing
chloroformiats
alcohols
production
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69820078T
Other languages
English (en)
Other versions
DE69820078T2 (de
Inventor
Laurent Garel
Francois Metz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SNPE SA
Original Assignee
POUDRES ET EXPLOSIFS PARIS SOC
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 POUDRES ET EXPLOSIFS PARIS SOC filed Critical POUDRES ET EXPLOSIFS PARIS SOC
Publication of DE69820078D1 publication Critical patent/DE69820078D1/de
Application granted granted Critical
Publication of DE69820078T2 publication Critical patent/DE69820078T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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)
DE69820078T 1997-09-04 1998-08-31 "Phosgenierung von Alkoholen zur Herstellung von Chlorformiaten unter Druck" Expired - Lifetime DE69820078T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9711189A FR2767821A1 (fr) 1997-09-04 1997-09-04 Phosgenation sous pression des alcools pour la production des chloroformiates
FR9711189 1997-09-04
PCT/FR1998/001867 WO1999011597A1 (fr) 1997-09-04 1998-08-31 Phosgenation sous pression des alcools pour la production des chloroformiates

Publications (2)

Publication Number Publication Date
DE69820078D1 true DE69820078D1 (de) 2004-01-08
DE69820078T2 DE69820078T2 (de) 2005-06-09

Family

ID=9510893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69820078T Expired - Lifetime DE69820078T2 (de) 1997-09-04 1998-08-31 "Phosgenierung von Alkoholen zur Herstellung von Chlorformiaten unter Druck"

Country Status (7)

Country Link
US (1) US6479690B1 (de)
EP (1) EP1012132B1 (de)
JP (1) JP2001514240A (de)
DE (1) DE69820078T2 (de)
FR (1) FR2767821A1 (de)
HU (1) HU221125B1 (de)
WO (1) WO1999011597A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10260084A1 (de) * 2002-12-19 2004-07-01 Basf Ag Auftrennung eines Stoffgemisches aus Clorwasserstoff und Phosgen
DE102004044592A1 (de) 2004-09-13 2006-03-30 Basf Ag Verfahren zur Trennung von Chlorwasserstoff und Phosgen
US7504533B2 (en) * 2006-04-24 2009-03-17 Bayer Materialscience Llc Process for the production of isocyanates
JP2009108016A (ja) * 2007-11-01 2009-05-21 Sumitomo Chemical Co Ltd クロロギ酸アリルの製造方法
JP5714578B2 (ja) * 2009-07-16 2015-05-07 ゾルファイ フルーオル ゲゼルシャフト ミット ベシュレンクテル ハフツングＳｏｌｖａｙ Ｆｌｕｏｒ ＧｍｂＨ フルオロアルキル（フルオロ）アルキルカーボネートおよびカルバメートの調製方法
US9119529B2 (en) 2012-10-30 2015-09-01 Dexcom, Inc. Systems and methods for dynamically and intelligently monitoring a host's glycemic condition after an alert is triggered
KR102567679B1 (ko) * 2015-03-12 2023-08-16 바스프 에스이 포스겐 및 염화수소 함유 스트림의 분리
CN112441923A (zh) * 2020-12-08 2021-03-05 湖南国发精细化工科技有限公司 一种光气合成氯甲酸正辛酯的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170946A (en) * 1961-08-17 1965-02-23 Union Carbide Corp Preparation of arylchloroformates
DE3123294A1 (de) * 1980-06-16 1982-02-04 PPG Industries, Inc., 15222 Pittsburgh, Pa. Verfahren zum herstellen leichtzersetzbarer chlorformiate
DE4137557A1 (de) * 1991-11-15 1993-05-19 Basf Ag Verfahren zur herstellung von chlorameisensaeurearylestern

Also Published As

Publication number Publication date
HUP0004600A2 (hu) 2001-04-28
DE69820078T2 (de) 2005-06-09
US6479690B1 (en) 2002-11-12
HU221125B1 (en) 2002-08-28
EP1012132A1 (de) 2000-06-28
HUP0004600A3 (en) 2001-06-28
WO1999011597A1 (fr) 1999-03-11
FR2767821A1 (fr) 1999-02-26
JP2001514240A (ja) 2001-09-11
EP1012132B1 (de) 2003-11-26

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SNPE, PARIS, FR

8364 No opposition during term of opposition