DE69004689D1 - N-fluoropyridinium-pyridin-heptafluorodiborat. - Google Patents

N-fluoropyridinium-pyridin-heptafluorodiborat.

Info

Publication number
DE69004689D1
DE69004689D1 DE90907683T DE69004689T DE69004689D1 DE 69004689 D1 DE69004689 D1 DE 69004689D1 DE 90907683 T DE90907683 T DE 90907683T DE 69004689 T DE69004689 T DE 69004689T DE 69004689 D1 DE69004689 D1 DE 69004689D1
Authority
DE
Germany
Prior art keywords
heptafluorodiborate
fluoropyridinium
pyridine
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 - Fee Related
Application number
DE90907683T
Other languages
English (en)
Other versions
DE69004689T2 (de
Inventor
Der Puy Michael Van
David Nalewajek
George Shia
William Wagner
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.)
Honeywell International Inc
Original Assignee
AlliedSignal 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 AlliedSignal Inc filed Critical AlliedSignal Inc
Publication of DE69004689D1 publication Critical patent/DE69004689D1/de
Application granted granted Critical
Publication of DE69004689T2 publication Critical patent/DE69004689T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
    • C07F5/02—Boron compounds
    • C07F5/022—Boron compounds without C-boron linkages
DE90907683T 1989-05-12 1990-04-30 N-fluoropyridinium-pyridin-heptafluorodiborat. Expired - Fee Related DE69004689T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35111589A 1989-05-12 1989-05-12
US07/406,659 US4935519A (en) 1989-05-12 1989-09-13 N-fluoropyridinium pyridine heptafluorodiborate

Publications (2)

Publication Number Publication Date
DE69004689D1 true DE69004689D1 (de) 1993-12-23
DE69004689T2 DE69004689T2 (de) 1994-03-10

Family

ID=26996956

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90907683T Expired - Fee Related DE69004689T2 (de) 1989-05-12 1990-04-30 N-fluoropyridinium-pyridin-heptafluorodiborat.

Country Status (4)

Country Link
US (1) US4935519A (de)
EP (1) EP0471755B1 (de)
DE (1) DE69004689T2 (de)
WO (1) WO1990013541A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5086190A (en) * 1989-05-12 1992-02-04 Allied-Signal Inc. Method of fluorinating by using N-fluoropyridinium pyridine heptafluorodiborate
CA2074991A1 (en) * 1991-08-01 1993-02-02 Teruo Umemoto Novel substituted n-fluoropyridiniumsulfonate, intermediates therefor and preparation processes thereof
US5367071A (en) * 1993-12-07 1994-11-22 Air Products And Chemicals, Inc. Process for preparing difluorinated diazoniabicycloalkane derivatives
US5473065A (en) * 1993-12-07 1995-12-05 Air Products And Chemicals, Inc. Fluorinated diazabicycloalkane derivatives
US5442084A (en) * 1994-01-25 1995-08-15 Air Products And Chemicals, Inc. Method of selective fluorination
US5552533A (en) * 1994-09-14 1996-09-03 Alliedsignal Inc. Preparation of (8S)-8-fluoroerythromycins with N-F fluorinating agents
US6365246B1 (en) * 1998-09-29 2002-04-02 Air Products And Chemicals, Inc. Package for safe storage of electrophilic fluorinating agent

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0204535B1 (de) * 1985-06-03 1992-08-19 Sagami Chemical Research Center N-Fluorpyridiniumsalz und Verfahren zur Herstellung

Also Published As

Publication number Publication date
EP0471755B1 (de) 1993-11-18
WO1990013541A1 (en) 1990-11-15
DE69004689T2 (de) 1994-03-10
US4935519A (en) 1990-06-19
EP0471755A1 (de) 1992-02-26

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER INHABER IST ZU AENDERN IN: ALLIEDSIGNAL INC., MORRISTOWN, N.J., US

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee