HK1009962A1 - Method for the preparation of 4-halo-2'-nitrobutyrophenone - Google Patents

Method for the preparation of 4-halo-2'-nitrobutyrophenone

Info

Publication number
HK1009962A1
HK1009962A1 HK98110698A HK98110698A HK1009962A1 HK 1009962 A1 HK1009962 A1 HK 1009962A1 HK 98110698 A HK98110698 A HK 98110698A HK 98110698 A HK98110698 A HK 98110698A HK 1009962 A1 HK1009962 A1 HK 1009962A1
Authority
HK
Hong Kong
Prior art keywords
compound
halo
preparation
nitrobutyrophenone
solvent
Prior art date
Application number
HK98110698A
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
Publication of HK1009962A1 publication Critical patent/HK1009962A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
    • C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C221/00—Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
HK98110698A 1994-04-29 1998-09-17 Method for the preparation of 4-halo-2'-nitrobutyrophenone HK1009962A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/235,579 US5414136A (en) 1994-04-29 1994-04-29 Method for the preparation of 4-halo-2'-nitrobutyrophenone compounds

Publications (1)

Publication Number Publication Date
HK1009962A1 true HK1009962A1 (en) 1999-06-11

Family

ID=22886091

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98110698A HK1009962A1 (en) 1994-04-29 1998-09-17 Method for the preparation of 4-halo-2'-nitrobutyrophenone

Country Status (14)

Country Link
US (1) US5414136A (xx)
EP (1) EP0682007B1 (xx)
JP (1) JP3663229B2 (xx)
KR (1) KR100343658B1 (xx)
CN (1) CN1070170C (xx)
AT (1) ATE171932T1 (xx)
AU (1) AU697345B2 (xx)
DE (1) DE69505183T2 (xx)
DK (1) DK0682007T3 (xx)
ES (1) ES2123175T3 (xx)
HK (1) HK1009962A1 (xx)
LV (1) LV12185B (xx)
MY (1) MY130190A (xx)
SI (1) SI0682007T1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5492884A (en) * 1994-04-29 1996-02-20 American Cyanamid Company 1-[2-(cyclopropylcarbonyl)-4-fluorophenyl]sulfamoyl)-3-(4,6-dimethoxy-2-pyrimidinyl) urea and its herbicidal method of use
US5847140A (en) * 1995-06-06 1998-12-08 American Cyanamid Company Intermediates for the manufacture of herbicidal 1-{ 2-(cyclopropylcarbonyl) Phenyl! Sulfamoyl}-3-(4,6-dialkoxy-2-pyrimidinyl) urea compounds
DE19527577A1 (de) * 1995-07-28 1997-01-30 Basf Ag Schlagzähe thermoplastische Formmasse
US6127576A (en) * 1996-12-20 2000-10-03 American Cyanamid Company Aminophenyl ketone derivatives and a method for the preparation thereof
US5856576A (en) * 1997-02-04 1999-01-05 American Cyanamid Company Aryne intermediates and a process for the preparation thereof
DE60136187D1 (de) 2000-08-11 2008-11-27 Japan Tobacco Inc Calciumrezeptor-antagonisten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI60559C (fi) * 1975-07-17 1982-02-10 Sumitomo Chemical Co Foerfarande foer framstaellning av ny-(tertiaer amino)-orto-aminobutyrofenonfoereningar
US4622065A (en) * 1984-11-01 1986-11-11 Ppg Industries, Inc. Sulfamoyl urea derivatives
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
US5280007A (en) * 1991-12-18 1994-01-18 American Cyanamid Company Method for safening rice against the phytotoxic effects of a sulfamoyl urea herbicide
ATE141254T1 (de) * 1992-07-06 1996-08-15 American Cyanamid Co O-nitrophenyl cyclopropyl keton, herbizides zwischenprodukt und verfahren zu seiner herstellung

Also Published As

Publication number Publication date
LV12185A (lv) 1998-12-20
LV12185B (en) 1999-02-20
US5414136A (en) 1995-05-09
CN1113227A (zh) 1995-12-13
AU697345B2 (en) 1998-10-01
DE69505183D1 (de) 1998-11-12
JP3663229B2 (ja) 2005-06-22
ATE171932T1 (de) 1998-10-15
DE69505183T2 (de) 1999-03-25
DK0682007T3 (da) 1999-02-15
KR100343658B1 (ko) 2002-10-31
AU1762695A (en) 1995-11-02
ES2123175T3 (es) 1999-01-01
EP0682007A1 (en) 1995-11-15
CN1070170C (zh) 2001-08-29
EP0682007B1 (en) 1998-10-07
MY130190A (en) 2007-06-29
KR950032071A (ko) 1995-12-20
SI0682007T1 (en) 1999-04-30
JPH07300445A (ja) 1995-11-14

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20050425