ATE12930T1 - Verfahren zur herstellung von arylhydroxylaminen. - Google Patents

Verfahren zur herstellung von arylhydroxylaminen.

Info

Publication number
ATE12930T1
ATE12930T1 AT83100653T AT83100653T ATE12930T1 AT E12930 T1 ATE12930 T1 AT E12930T1 AT 83100653 T AT83100653 T AT 83100653T AT 83100653 T AT83100653 T AT 83100653T AT E12930 T1 ATE12930 T1 AT E12930T1
Authority
AT
Austria
Prior art keywords
compound
mixture
nitroaryl
arylhydroxylamines
sulfur
Prior art date
Application number
AT83100653T
Other languages
English (en)
Inventor
Douglas C Caskey
Douglas W Chapman
Original Assignee
Mallinckrodt 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 Mallinckrodt Inc filed Critical Mallinckrodt Inc
Application granted granted Critical
Publication of ATE12930T1 publication Critical patent/ATE12930T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
    • C07C239/08—Hydroxylamino compounds or their ethers or esters
    • C07C239/10—Hydroxylamino compounds or their ethers or esters having nitrogen atoms of hydroxylamino groups further bound to carbon atoms of unsubstituted hydrocarbon radicals or of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
    • C07C239/08—Hydroxylamino compounds or their ethers or esters
    • C07C239/12—Hydroxylamino compounds or their ethers or esters having nitrogen atoms of hydroxylamino groups further bound to carbon atoms of hydrocarbon radicals substituted by singly-bound oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT83100653T 1982-01-29 1983-01-25 Verfahren zur herstellung von arylhydroxylaminen. ATE12930T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34399482A 1982-01-29 1982-01-29
EP83100653A EP0086363B1 (de) 1982-01-29 1983-01-25 Verfahren zur Herstellung von Arylhydroxylaminen

Publications (1)

Publication Number Publication Date
ATE12930T1 true ATE12930T1 (de) 1985-05-15

Family

ID=23348570

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83100653T ATE12930T1 (de) 1982-01-29 1983-01-25 Verfahren zur herstellung von arylhydroxylaminen.

Country Status (7)

Country Link
EP (1) EP0086363B1 (de)
JP (1) JPS58164549A (de)
AT (1) ATE12930T1 (de)
CA (1) CA1212124A (de)
DE (1) DE3360135D1 (de)
ES (1) ES8402556A1 (de)
ZA (1) ZA83304B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8332555D0 (en) * 1983-12-06 1984-01-11 Akzo Nv Preparation of aromatic hydroxylamine
US5166435A (en) * 1983-12-06 1992-11-24 Akzo N.V. Process for the preparation of a hydroxylamine
US4723030A (en) * 1985-08-05 1988-02-02 General Electric Company Moderated reduction reactions for producing arylhydroxylamines
HRP940123A2 (en) * 1994-02-21 1997-04-30 Sour Pliva New hydroxylamines with hypoglycemic activity
DE19610571A1 (de) * 1996-03-18 1997-09-25 Basf Ag Verfahren und Zwischenprodukte zur Herstellung von Pyridyl-4-Fluoranilinen
DE19738862A1 (de) * 1997-09-05 1999-03-11 Basf Ag Verfahren zur Herstellung von N-Aryl- und N-Heterocyclylhydroxylaminen
DE19738864A1 (de) * 1997-09-05 1999-03-11 Basf Ag Verfahren zur Herstellung N-acylierter (hetero)aromatischer Hydroxylamine
DE19753462A1 (de) 1997-12-02 1999-06-10 Consortium Elektrochem Ind Verfahren zur Herstellung organischer Hydroxylamine
WO2004072019A1 (ja) * 2003-02-14 2004-08-26 Wako Pure Chemical Industries, Ltd. イオン交換樹脂固定化白金触媒を用いたヒドロキシルアミン化合物の製造方法
US10377720B2 (en) 2015-05-14 2019-08-13 Adama Makhteshim Ltd. Process for preparing a hydroxylamine pyrazole compound
CN106008347A (zh) * 2016-05-13 2016-10-12 安徽广信农化股份有限公司 一种吡唑醚菌酯的合成工艺
CN106083722A (zh) * 2016-05-28 2016-11-09 安徽广信农化股份有限公司 一种六步法制备吡唑嘧菌酯的合成工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3694509A (en) * 1970-04-16 1972-09-26 Engelhard Min & Chem Selective hydrogenation of nitroaromatics to the corresponding n-arylhydroxylamine
FR2186963A5 (de) * 1972-05-29 1974-01-11 Rhone Poulenc Sa
JPS5424837A (en) * 1977-07-28 1979-02-24 Showa Denko Kk Selective hyerogenation of aromatic nitro compound

Also Published As

Publication number Publication date
EP0086363A1 (de) 1983-08-24
CA1212124A (en) 1986-09-30
JPS58164549A (ja) 1983-09-29
EP0086363B1 (de) 1985-04-24
ES519358A0 (es) 1984-03-01
ZA83304B (en) 1983-10-26
DE3360135D1 (en) 1985-05-30
ES8402556A1 (es) 1984-03-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee