DE69835304D1 - Fluorierung mit Aminoschwefeltrifluoriden - Google Patents

Fluorierung mit Aminoschwefeltrifluoriden

Info

Publication number
DE69835304D1
DE69835304D1 DE69835304T DE69835304T DE69835304D1 DE 69835304 D1 DE69835304 D1 DE 69835304D1 DE 69835304 T DE69835304 T DE 69835304T DE 69835304 T DE69835304 T DE 69835304T DE 69835304 D1 DE69835304 D1 DE 69835304D1
Authority
DE
Germany
Prior art keywords
aminoschwefeltrifluoriden
fluorination
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
DE69835304T
Other languages
English (en)
Other versions
DE69835304T2 (de
Inventor
Gauri Sankar Lal
Guido Peter Pez
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Application granted granted Critical
Publication of DE69835304D1 publication Critical patent/DE69835304D1/de
Publication of DE69835304T2 publication Critical patent/DE69835304T2/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
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/18—Preparation of halogenated hydrocarbons by replacement by halogens of oxygen atoms of carbonyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/58—Preparation of carboxylic acid halides
    • C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/307—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
DE69835304T 1997-09-29 1998-09-23 Fluorierung mit Aminoschwefeltrifluoriden Expired - Lifetime DE69835304T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/939,940 US6080886A (en) 1997-09-29 1997-09-29 Fluorination with aminosulfur trifluorides
US939940 1997-09-29

Publications (2)

Publication Number Publication Date
DE69835304D1 true DE69835304D1 (de) 2006-08-31
DE69835304T2 DE69835304T2 (de) 2006-12-07

Family

ID=25473969

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69835304T Expired - Lifetime DE69835304T2 (de) 1997-09-29 1998-09-23 Fluorierung mit Aminoschwefeltrifluoriden

Country Status (5)

Country Link
US (2) US6080886A (de)
EP (2) EP1275631B1 (de)
JP (1) JP3357608B2 (de)
CA (1) CA2248446C (de)
DE (1) DE69835304T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6462191B1 (en) 2000-07-13 2002-10-08 Air Products And Chemicals, Inc. Synthesis of 2-deoxy-2-fluoro-arabinose derivatives
WO2002060853A1 (fr) 2001-01-31 2002-08-08 Asahi Glass Company, Limited Procédé de production de composé de fluor
WO2002066409A1 (en) * 2001-02-22 2002-08-29 Mitsui Chemicals, Inc. PROCESS FOR PRODUCING α,α-DIFLUOROCYCLOALKANE COMPOUND
JP2002338517A (ja) * 2001-05-18 2002-11-27 Asahi Glass Co Ltd ｇｅｍ−ジフッ化物の製造方法
ITBS20020068A1 (it) * 2002-07-31 2004-02-01 Sanitars S R L Tessuto non tessuto in cotone idrofilizzato e suo processo produttivo.
DE10300112A1 (de) * 2003-01-07 2004-07-15 Bayer Ag Fluorierungsreagenzien und Verfahren zu deren Herstellung
DE10336274A1 (de) * 2003-08-07 2005-03-10 Honeywell Specialty Chemicals Verfahren zur Herstellung von geminalen Difluoralkanen
DE10359629A1 (de) * 2003-12-18 2005-07-28 Bayer Chemicals Ag Fluoraminoolefine und daraus herstellbare Fluorierungsreagenzien
CN1976891B (zh) * 2004-08-18 2011-05-25 中央硝子株式会社 光学活性α-氟代羧酸酯衍生物的制造方法
TW200633958A (en) * 2005-03-21 2006-10-01 Yuan Shin Machinery Co Ltd Method for transferring TCPX into TFPX
TW200633959A (en) * 2005-03-21 2006-10-01 Yuan Shin Machinery Co Ltd Method for the synthesis of TFPX
FR2888845B1 (fr) * 2005-07-19 2007-10-12 Rhodia Chimie Sa Procede de preparation de composes hydrocarbones mono- ou difluores
US7518017B2 (en) 2006-02-17 2009-04-14 Idexx Laboratories Fenicol compounds and methods synthesizing 2-trifluoroacetamido-3-substituted propiophenone compounds
US7265247B1 (en) 2006-07-28 2007-09-04 Im&T Research, Inc. Substituted phenylsulfur trifluoride and other like fluorinating agents
EP1892231A1 (de) * 2006-08-21 2008-02-27 Bayer Schering Pharma Aktiengesellschaft Verfahren zur Deoxofluorenierung von Ketonen im grosstechnischen Masstab
US8399720B2 (en) * 2007-03-23 2013-03-19 Ube Industries, Ltd. Methods for producing fluorinated phenylsulfur pentafluorides
CN101663268B (zh) 2007-03-23 2014-12-24 宇部兴产株式会社 一种制备芳基硫五氟化物的方法
US8030516B2 (en) * 2007-10-19 2011-10-04 Ube Industries, Ltd. Methods for producing perfluoroalkanedi(sulfonyl chloride)
US20100234605A1 (en) * 2007-12-11 2010-09-16 Im&T Research, Inc. Methods and compositions for producing difluoromethylene-and trifluoromethyl-containing compounds
TW201006787A (en) * 2008-03-07 2010-02-16 Im & T Res Inc Fluorination processes with arylsulfur halotetrafluorides
CA2734449A1 (en) * 2008-08-18 2010-02-25 Ube Industries, Ltd. Methods for preparing fluoroalkyl arylsulfinyl compounds and fluorinated compounds thereto
CN102224147B (zh) * 2008-09-22 2015-03-18 宇部兴产株式会社 制备多(五氟硫烷基)芳香化合物的方法
DE102008051410A1 (de) 2008-10-11 2010-04-15 Saltigo Gmbh Bis-α,α-Difluoramine
DE102008051415A1 (de) 2008-10-11 2010-04-15 Saltigo Gmbh Aromatische Sulfonsäurefluoride
US20100174096A1 (en) * 2009-01-05 2010-07-08 Im&T Research, Inc. Methods for Production of Optically Active Fluoropyrrolidine Derivatives
WO2010081014A1 (en) 2009-01-09 2010-07-15 Im&T Research, Inc. Novel 4-fluoropyrrolidine-2-carbonyl fluoride compounds and their preparative methods
CA2764241C (en) * 2009-06-19 2016-03-08 Omegachem Inc. Disubstituted-aminodifluorosulfinium salts, process for preparing same and method of use as deoxofluorination reagents
WO2018102433A1 (en) 2016-11-29 2018-06-07 The Scripps Research Institute Thionyl tetrafluoride modified compounds and uses
WO2020037109A1 (en) * 2018-08-17 2020-02-20 Dow Agrosciences Llc Processes for fluorination

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE616336A (de) * 1960-11-03
US3410669A (en) * 1963-05-08 1968-11-12 Du Pont Iminosulfur oxydifluorides and the process for their preparation
US3914265A (en) * 1972-12-11 1975-10-21 Du Pont Dialkylaminosulfur trifluorides as fluorinating agents
US3976691A (en) * 1972-12-11 1976-08-24 E. I. Du Pont De Nemours And Company Dialkylaminosulfur trifluorides as fluorinating agents

Also Published As

Publication number Publication date
DE69835304T2 (de) 2006-12-07
EP1275631A3 (de) 2003-10-01
EP1275631B1 (de) 2006-07-19
JPH11171858A (ja) 1999-06-29
CA2248446C (en) 2002-06-25
CA2248446A1 (en) 1999-03-29
EP1275631A2 (de) 2003-01-15
US6080886A (en) 2000-06-27
US6222064B1 (en) 2001-04-24
JP3357608B2 (ja) 2002-12-16
EP0905109A1 (de) 1999-03-31

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