DE69122882T2 - Verfahren zur herstellung von 2-(2-bromo-2-nitroethenyl)furan - Google Patents

Verfahren zur herstellung von 2-(2-bromo-2-nitroethenyl)furan

Info

Publication number
DE69122882T2
DE69122882T2 DE69122882T DE69122882T DE69122882T2 DE 69122882 T2 DE69122882 T2 DE 69122882T2 DE 69122882 T DE69122882 T DE 69122882T DE 69122882 T DE69122882 T DE 69122882T DE 69122882 T2 DE69122882 T2 DE 69122882T2
Authority
DE
Germany
Prior art keywords
schiff base
nitroethenyl
furan
bromo
producing
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
DE69122882T
Other languages
English (en)
Other versions
DE69122882D1 (de
Inventor
Fred Gerns
Larry Timberlake
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.)
Great Lakes Chemical Corp
Original Assignee
Great Lakes Chemical Corp
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
Priority claimed from US07/686,427 external-priority patent/US5138076A/en
Application filed by Great Lakes Chemical Corp filed Critical Great Lakes Chemical Corp
Application granted granted Critical
Publication of DE69122882D1 publication Critical patent/DE69122882D1/de
Publication of DE69122882T2 publication Critical patent/DE69122882T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69122882T 1990-12-03 1991-12-03 Verfahren zur herstellung von 2-(2-bromo-2-nitroethenyl)furan Expired - Fee Related DE69122882T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US62133990A 1990-12-03 1990-12-03
US07/686,427 US5138076A (en) 1990-12-03 1991-04-16 Process for the preparation of 2-(2-bromo-2-nitroethenyl)furan
PCT/US1991/009018 WO1992009591A1 (en) 1990-12-03 1991-12-03 Process for the preparation of 2-(2-bromo-2-nitroethenyl)furan

Publications (2)

Publication Number Publication Date
DE69122882D1 DE69122882D1 (de) 1996-11-28
DE69122882T2 true DE69122882T2 (de) 1997-04-03

Family

ID=27088935

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69122882T Expired - Fee Related DE69122882T2 (de) 1990-12-03 1991-12-03 Verfahren zur herstellung von 2-(2-bromo-2-nitroethenyl)furan

Country Status (11)

Country Link
EP (1) EP0561994B1 (de)
JP (1) JPH06503575A (de)
AT (1) ATE144505T1 (de)
AU (1) AU648628B2 (de)
CA (1) CA2056665A1 (de)
DE (1) DE69122882T2 (de)
FI (1) FI101792B (de)
IE (1) IE62681B1 (de)
IL (1) IL100186A (de)
NO (1) NO301761B1 (de)
WO (1) WO1992009591A1 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8907004A (pt) * 1988-06-10 1990-11-20 Great Lakes Chemical Corp Novo agente antimicrobiano industrial,usos para o 2-(2-bromo-2-nitroetenil)-furano e novo processo de formacao de 2-(2-bromo-2-nitroetenil)-furano

Also Published As

Publication number Publication date
EP0561994B1 (de) 1996-10-23
JPH06503575A (ja) 1994-04-21
NO301761B1 (no) 1997-12-08
FI932507A (fi) 1993-06-02
NO932013D0 (no) 1993-06-02
NO932013L (no) 1993-06-02
IL100186A0 (en) 1992-08-18
CA2056665A1 (en) 1992-06-04
WO1992009591A1 (en) 1992-06-11
DE69122882D1 (de) 1996-11-28
IE914182A1 (en) 1992-06-03
FI101792B1 (fi) 1998-08-31
AU648628B2 (en) 1994-04-28
IL100186A (en) 1996-10-16
ATE144505T1 (de) 1996-11-15
IE62681B1 (en) 1995-02-22
AU9118191A (en) 1992-06-25
EP0561994A1 (de) 1993-09-29
FI932507A0 (fi) 1993-06-02
FI101792B (fi) 1998-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee