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MD944G2 - Process for preparation of 3,3-diarylacrilic acid amides - Google Patents

Process for preparation of 3,3-diarylacrilic acid amides

Info

Publication number
MD944G2
MD944G2 MD95-0234A MD950234A MD944G2 MD 944 G2 MD944 G2 MD 944G2 MD 950234 A MD950234 A MD 950234A MD 944 G2 MD944 G2 MD 944G2
Authority
MD
Moldova
Prior art keywords
preparation
acid amides
diarylacrilic
formula
solvent
Prior art date
Application number
MD95-0234A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD944F2 (en
MD950234A (en
Inventor
Jurgen Curtze
Bodo Haertel
Original Assignee
Shell Internationale Research Maatschappij B.V.
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 Shell Internationale Research Maatschappij B.V. filed Critical Shell Internationale Research Maatschappij B.V.
Publication of MD950234A publication Critical patent/MD950234A/en
Publication of MD944F2 publication Critical patent/MD944F2/en
Publication of MD944G2 publication Critical patent/MD944G2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/84—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/12—Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cosmetics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

The invention provides a process for the preparation of 3,3-diaryl acrylic acid amides of general formula (I)in which A, B and Q are as defined in the specification, by condensing a compound of formula (II)with a compound of the formula CH3-CO-Q in which Q has the meaning given above, in solvent in the presence of an alcali metal hydroxide, characterised in that the solvent is selected from alcanes, cycloalcanes or mixtures thereof.
MD95-0234A 1992-07-10 1993-07-08 Process for preparation of 3,3-diarylacrilic acid amides MD944G2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP92111746 1992-07-10
PCT/EP1993/001803 WO1994001424A1 (en) 1992-07-10 1993-07-08 New process for the preparation of 3,3-diaryl acrylic acid amides

Publications (3)

Publication Number Publication Date
MD950234A MD950234A (en) 1997-10-31
MD944F2 MD944F2 (en) 1998-03-31
MD944G2 true MD944G2 (en) 1999-01-31

Family

ID=8209798

Family Applications (1)

Application Number Title Priority Date Filing Date
MD95-0234A MD944G2 (en) 1992-07-10 1993-07-08 Process for preparation of 3,3-diarylacrilic acid amides

Country Status (27)

Country Link
US (1) US5495019A (en)
EP (1) EP0649420B1 (en)
JP (1) JP3572073B2 (en)
KR (1) KR100284117B1 (en)
CN (1) CN1035553C (en)
AT (1) ATE152449T1 (en)
AU (1) AU669921B2 (en)
BR (1) BR9306695A (en)
CA (1) CA2139736A1 (en)
CZ (1) CZ282167B6 (en)
DE (1) DE69310369T2 (en)
DK (1) DK0649420T3 (en)
ES (1) ES2102662T3 (en)
GE (1) GEP19981354B (en)
GR (1) GR3023586T3 (en)
HK (1) HK1000106A1 (en)
HU (1) HU219133B (en)
IL (1) IL106122A (en)
MD (1) MD944G2 (en)
NZ (1) NZ254125A (en)
PL (1) PL173434B1 (en)
RU (1) RU2105762C1 (en)
SK (1) SK279604B6 (en)
TJ (1) TJ163B (en)
TW (1) TW271439B (en)
UA (1) UA41331C2 (en)
WO (1) WO1994001424A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1296362C (en) * 2003-12-23 2007-01-24 李泽方 Process for preparing dimethomoph
CN107935966B (en) * 2017-11-03 2021-04-09 江苏恒隆作物保护有限公司 Production method of dimethomorph

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0294907A1 (en) * 1987-06-11 1988-12-14 Shell Internationale Researchmaatschappij B.V. Process for the preparation of 3,3-diaryl acrylic acid amides
EP0329256A1 (en) * 1988-02-19 1989-08-23 Shell Internationale Researchmaatschappij B.V. Preparation of 3,3-diarylacrylic acid amides
EP0343743A2 (en) * 1988-05-25 1989-11-29 Shell Internationale Researchmaatschappij B.V. Improved preparation of 3,3-diphenylacrylic acid amides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2061432T3 (en) * 1985-10-09 1994-12-16 Shell Int Research NEW ACRYLIC ACID AMIDES.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0294907A1 (en) * 1987-06-11 1988-12-14 Shell Internationale Researchmaatschappij B.V. Process for the preparation of 3,3-diaryl acrylic acid amides
EP0329256A1 (en) * 1988-02-19 1989-08-23 Shell Internationale Researchmaatschappij B.V. Preparation of 3,3-diarylacrylic acid amides
EP0343743A2 (en) * 1988-05-25 1989-11-29 Shell Internationale Researchmaatschappij B.V. Improved preparation of 3,3-diphenylacrylic acid amides

Also Published As

Publication number Publication date
IL106122A (en) 1997-04-15
MD944F2 (en) 1998-03-31
TJ163B (en) 1999-11-24
DE69310369D1 (en) 1997-06-05
AU669921B2 (en) 1996-06-27
KR100284117B1 (en) 2001-03-02
GR3023586T3 (en) 1997-08-29
WO1994001424A1 (en) 1994-01-20
DK0649420T3 (en) 1997-06-02
SK279604B6 (en) 1999-01-11
TW271439B (en) 1996-03-01
RU2105762C1 (en) 1998-02-27
HU219133B (en) 2001-02-28
DE69310369T2 (en) 1997-08-28
CA2139736A1 (en) 1994-01-20
GEP19981354B (en) 1998-08-25
ES2102662T3 (en) 1997-08-01
PL173434B1 (en) 1998-03-31
EP0649420A1 (en) 1995-04-26
UA41331C2 (en) 2001-09-17
HK1000106A1 (en) 1997-11-28
EP0649420B1 (en) 1997-05-02
BR9306695A (en) 1998-12-08
PL307129A1 (en) 1995-05-02
RU95105585A (en) 1996-10-27
IL106122A0 (en) 1993-10-20
JP3572073B2 (en) 2004-09-29
HU9500053D0 (en) 1995-03-28
US5495019A (en) 1996-02-27
JPH07508743A (en) 1995-09-28
SK2595A3 (en) 1995-07-11
CN1035553C (en) 1997-08-06
AU4567293A (en) 1994-01-31
MD950234A (en) 1997-10-31
KR950702547A (en) 1995-07-29
NZ254125A (en) 1996-02-27
HUT71981A (en) 1996-03-28
CZ282167B6 (en) 1997-05-14
CZ595A3 (en) 1995-09-13
ATE152449T1 (en) 1997-05-15
CN1084167A (en) 1994-03-23

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Legal Events

Date Code Title Description
FG3A Granted patent for invention
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20130708