TW200730472A - Process for continuously preparing difluorobenzene derivatives with long operating times - Google Patents

Process for continuously preparing difluorobenzene derivatives with long operating times

Info

Publication number
TW200730472A
TW200730472A TW095141591A TW95141591A TW200730472A TW 200730472 A TW200730472 A TW 200730472A TW 095141591 A TW095141591 A TW 095141591A TW 95141591 A TW95141591 A TW 95141591A TW 200730472 A TW200730472 A TW 200730472A
Authority
TW
Taiwan
Prior art keywords
long operating
operating times
continuously preparing
difluorobenzene derivatives
difluorobenzene
Prior art date
Application number
TW095141591A
Other languages
English (en)
Chinese (zh)
Inventor
Stephan Laue
Verena Haverkamp
Michaela Frye
Volker Michele
Leslaw Mleczko
Original Assignee
Bayer Technology Services Gmbh
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 Bayer Technology Services Gmbh filed Critical Bayer Technology Services Gmbh
Publication of TW200730472A publication Critical patent/TW200730472A/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
TW095141591A 2005-11-12 2006-11-10 Process for continuously preparing difluorobenzene derivatives with long operating times TW200730472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510054090 DE102005054090A1 (de) 2005-11-12 2005-11-12 Verfahren zur kontinuierlichen Herstellung von Difluorbenzol-Derivaten mit hohen Standzeiten

Publications (1)

Publication Number Publication Date
TW200730472A true TW200730472A (en) 2007-08-16

Family

ID=37734931

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095141591A TW200730472A (en) 2005-11-12 2006-11-10 Process for continuously preparing difluorobenzene derivatives with long operating times

Country Status (3)

Country Link
DE (1) DE102005054090A1 (de)
TW (1) TW200730472A (de)
WO (1) WO2007054213A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019008481A1 (de) 2018-12-21 2020-06-25 Merck Patent Gmbh Kontinuierliches Verfahren zur Funktionalisierung von fluorierten Benzolverbindungen im Strömungsrohr

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279764A (en) * 1988-03-10 1994-01-18 Merck Patent Gesellschaft Mit Beschrankter Haftung Dihalogenobenzene derivatives
US5162577A (en) * 1990-02-13 1992-11-10 Hoffmann-La Roche Inc. Process for lithiation of 1,3-bis(trifluoromethyl)benzene
DE19858856A1 (de) * 1998-12-19 2000-06-21 Merck Patent Gmbh Verfahren zur Herstellung von Arylmetallverbindungen und deren Umsetzung mit Elektrophilen
DE19858855A1 (de) * 1998-12-19 2000-06-21 Merck Patent Gmbh Verfahren zur Herstellung von ortho-substituierten Arylmetallverbindungen und deren Umsetzung mit Elektrophilen
DE10150615A1 (de) * 2001-10-12 2003-04-30 Clariant Gmbh Verfahren zur metallorganischen Herstellung organischer Zwischenprodukte
DE10150610A1 (de) * 2001-10-12 2003-04-30 Clariant Gmbh Verfahren zur metallorganischen Herstellung organischer Zwischenprodukte über Amidbasen

Also Published As

Publication number Publication date
WO2007054213A1 (en) 2007-05-18
DE102005054090A1 (de) 2007-05-16

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