ATE143940T1 - 4-hydroxy-2'-nitrobutyrophenon und tetrahydro-2- (o-nitrophenyl)-2-furanol verwendbar als zwischenprodukte zur herstellung von ernteselektiven herbiziden - Google Patents

4-hydroxy-2'-nitrobutyrophenon und tetrahydro-2- (o-nitrophenyl)-2-furanol verwendbar als zwischenprodukte zur herstellung von ernteselektiven herbiziden

Info

Publication number
ATE143940T1
ATE143940T1 AT93112564T AT93112564T ATE143940T1 AT E143940 T1 ATE143940 T1 AT E143940T1 AT 93112564 T AT93112564 T AT 93112564T AT 93112564 T AT93112564 T AT 93112564T AT E143940 T1 ATE143940 T1 AT E143940T1
Authority
AT
Austria
Prior art keywords
nitrobutyrophenone
furanol
nitrophenyl
tetrahydro
hydroxy
Prior art date
Application number
AT93112564T
Other languages
English (en)
Inventor
David Andres Cortes
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of ATE143940T1 publication Critical patent/ATE143940T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/18Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/20Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT93112564T 1992-12-29 1993-08-05 4-hydroxy-2'-nitrobutyrophenon und tetrahydro-2- (o-nitrophenyl)-2-furanol verwendbar als zwischenprodukte zur herstellung von ernteselektiven herbiziden ATE143940T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/997,844 US5281726A (en) 1992-12-29 1992-12-29 4-hydroxy-2'-nitrobutyrophenone and tetrahydro-2-(o-nitrophenyl)-2-furanol useful as intermediates in the preparation of a crop-selective herbicide

Publications (1)

Publication Number Publication Date
ATE143940T1 true ATE143940T1 (de) 1996-10-15

Family

ID=25544466

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93112564T ATE143940T1 (de) 1992-12-29 1993-08-05 4-hydroxy-2'-nitrobutyrophenon und tetrahydro-2- (o-nitrophenyl)-2-furanol verwendbar als zwischenprodukte zur herstellung von ernteselektiven herbiziden

Country Status (21)

Country Link
US (1) US5281726A (de)
EP (1) EP0604705B1 (de)
JP (1) JP3488928B2 (de)
KR (1) KR970006886B1 (de)
CN (1) CN1055678C (de)
AT (1) ATE143940T1 (de)
AU (1) AU671165B2 (de)
BR (1) BR9305256A (de)
CA (1) CA2112414C (de)
CZ (2) CZ285777B6 (de)
DE (1) DE69305314T2 (de)
DK (1) DK0604705T3 (de)
ES (1) ES2092734T3 (de)
HK (1) HK1001051A1 (de)
HU (1) HU213252B (de)
IL (1) IL108189A (de)
MX (1) MX9307492A (de)
SG (1) SG47558A1 (de)
SK (1) SK279439B6 (de)
TW (1) TW235292B (de)
ZA (1) ZA939739B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6127576A (en) * 1996-12-20 2000-10-03 American Cyanamid Company Aminophenyl ketone derivatives and a method for the preparation thereof
TW434205B (en) * 1997-01-06 2001-05-16 American Cyanamid Co Aryne intermediates and a process for the preparation thereof
US5856576A (en) * 1997-02-04 1999-01-05 American Cyanamid Company Aryne intermediates and a process for the preparation thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562277A (en) 1967-09-06 1971-02-09 Shulton Inc Ketonic derivatives of phenyl piperazines
FI60559C (fi) * 1975-07-17 1982-02-10 Sumitomo Chemical Co Foerfarande foer framstaellning av ny-(tertiaer amino)-orto-aminobutyrofenonfoereningar
US5009699A (en) * 1990-06-22 1991-04-23 American Cyanamid Company 1-{[O-(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6-dimethoxy-2-pyrimidinyl)urea herbicidal composition and use

Also Published As

Publication number Publication date
US5281726A (en) 1994-01-25
KR940014295A (ko) 1994-07-18
SK279439B6 (sk) 1998-11-04
MX9307492A (es) 1994-08-31
ZA939739B (en) 1994-08-18
DE69305314T2 (de) 1997-03-06
EP0604705B1 (de) 1996-10-09
CA2112414A1 (en) 1994-06-30
CA2112414C (en) 2004-01-27
HUT66564A (en) 1994-12-28
ES2092734T3 (es) 1996-12-01
CZ285777B6 (cs) 1999-11-17
HU213252B (en) 1997-04-28
SG47558A1 (en) 1998-04-17
TW235292B (de) 1994-12-01
HK1001051A1 (en) 1998-05-22
CN1055678C (zh) 2000-08-23
AU5267893A (en) 1994-07-14
IL108189A0 (en) 1994-04-12
KR970006886B1 (ko) 1997-04-30
IL108189A (en) 1998-07-15
JP3488928B2 (ja) 2004-01-19
DK0604705T3 (da) 1996-11-18
BR9305256A (pt) 1994-11-01
AU671165B2 (en) 1996-08-15
CZ285520B6 (cs) 1999-08-11
CZ276293A3 (en) 1994-07-13
HU9303773D0 (en) 1994-04-28
SK146093A3 (en) 1994-12-07
CN1088910A (zh) 1994-07-06
DE69305314D1 (de) 1996-11-14
EP0604705A1 (de) 1994-07-06
JPH06199742A (ja) 1994-07-19

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee