BR8200052A - Processo para a preparacao de derivados do acido 2,2-dimetil-3-vinil-ciclopropanocarboxilico - Google Patents

Processo para a preparacao de derivados do acido 2,2-dimetil-3-vinil-ciclopropanocarboxilico

Info

Publication number
BR8200052A
BR8200052A BR8200052A BR8200052A BR8200052A BR 8200052 A BR8200052 A BR 8200052A BR 8200052 A BR8200052 A BR 8200052A BR 8200052 A BR8200052 A BR 8200052A BR 8200052 A BR8200052 A BR 8200052A
Authority
BR
Brazil
Prior art keywords
dimethyl
vinyl
derivatives
preparation
cyclopropanocarboxylic
Prior art date
Application number
BR8200052A
Other languages
English (en)
Portuguese (pt)
Inventor
Manfred Jautelat
Dieter Arlt
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BR8200052A publication Critical patent/BR8200052A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/69—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to carbon-to-carbon double or triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/513—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an etherified hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8200052A 1981-01-08 1982-01-07 Processo para a preparacao de derivados do acido 2,2-dimetil-3-vinil-ciclopropanocarboxilico BR8200052A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813100354 DE3100354A1 (de) 1981-01-08 1981-01-08 Verfahren zur herstellung von 2,2-dimethyl-3-vinyl-cyclopropancarbonsaeuren und deren estern

Publications (1)

Publication Number Publication Date
BR8200052A true BR8200052A (pt) 1982-10-26

Family

ID=6122320

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8200052A BR8200052A (pt) 1981-01-08 1982-01-07 Processo para a preparacao de derivados do acido 2,2-dimetil-3-vinil-ciclopropanocarboxilico

Country Status (8)

Country Link
US (2) US4423243A (US08197722-20120612-C00042.png)
EP (1) EP0056154B1 (US08197722-20120612-C00042.png)
JP (1) JPS57140739A (US08197722-20120612-C00042.png)
BR (1) BR8200052A (US08197722-20120612-C00042.png)
CA (1) CA1156253A (US08197722-20120612-C00042.png)
DE (2) DE3100354A1 (US08197722-20120612-C00042.png)
DK (1) DK3282A (US08197722-20120612-C00042.png)
IL (1) IL64713A (US08197722-20120612-C00042.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095047B1 (de) * 1982-05-05 1985-11-27 Bayer Ag Verfahren zur Herstellung von 3-vinylsubstituierten 2,2-Dimethylcyclopropan-1-carbonsäuren bzw. ihren Estern und neue Zwischenprodukte dafür
DE3220732A1 (de) * 1982-06-02 1983-12-08 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 2,2-dimethyl-3-arylcyclopropancarbonsaeuren (carbonsaeureestern), neue zwischenprodukte hierfuer und verfahren zu deren herstellung
FR2534252A1 (fr) * 1982-10-12 1984-04-13 Roussel Uclaf Nouveaux derives de l'acide cyclopropane carboxylique substitues en 3 par une chaine vinylique elle-meme substituee, leur procede de preparation et leur application comme pesticides
CA1269994A (en) * 1985-04-05 1990-06-05 Noritada Matsuo Method for producing cyclopropanecarboxylic acid derivatives
ES2014428B3 (es) * 1985-12-10 1990-07-16 Roussel-Uclaf Nuevos derivados del acido ciclopropano carboxilico con sustituyente iodado, su preparacion, su aplicacion a la lucha contra los parasitos de vegetales y de animales y las composiciones que encierran.
DE3712988A1 (de) * 1987-04-16 1988-11-03 Bayer Ag Verfahren zur herstellung von trans-2,2-dimethyl-3-(2,2-dichlor-vinyl)- cyclopropancarbonsaeure
DE3900275A1 (de) * 1989-01-07 1990-07-12 Basf Ag Substituierte cyclopropancarbonsaeurepropargylester, verfahren zu ihrer herstellung und ihre verwendung zur bekaempfung von schaedlingen
DE102005047790A1 (de) * 2005-10-05 2007-04-12 Endress + Hauser Flowtec Ag Vorrichtung zur Bestimmung oder Überwachung des Volumen- oder Massedurchflusses eines Mediums durch eine Rohrleitung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2865967A (en) * 1958-12-23 Process of preparation
GB1176492A (en) * 1967-01-23 1970-01-01 Ici Ltd Highly Fluorinated Compounds Containing Hydroxy Carbonyl or Carboxyl Groups
JPS5195010A (en) * 1975-02-12 1976-08-20 Arukiru 3*5*5*55 tetoraharogenopenchiruketonjudotainoseizohoho
JPS6059221B2 (ja) * 1975-02-12 1985-12-24 住友化学工業株式会社 アルキルシクロプロピルケトン誘導体の製造方法
DE2659973C2 (de) * 1975-02-12 1980-05-22 Sumitomo Chemical Co., Ltd., Osaka (Japan) Halogencarbonylverbindungen
NZ180822A (en) * 1975-05-16 1979-03-16 Ici Ltd Preparation of 2-(2,2-dihalovinyl)-3,3-dimethylcyolopropane carboxylates intermediates
US4195033A (en) * 1975-05-16 1980-03-25 Imperial Chemical Industries Limited 1-Acetyl or 1-cyano-2(2,2-dichlorovinyl)-3,3-dimethyl cyclopropane
DE2831193A1 (de) * 1978-07-15 1980-01-24 Bayer Ag Fluoralkenylsubstituierte cyclopropancarbonsaeureester und ihre verwendung als insektizide

Also Published As

Publication number Publication date
IL64713A (en) 1985-12-31
US4440955A (en) 1984-04-03
EP0056154A1 (de) 1982-07-21
DK3282A (da) 1982-07-09
DE3163777D1 (en) 1984-06-28
EP0056154B1 (de) 1984-05-23
JPH0261447B2 (US08197722-20120612-C00042.png) 1990-12-20
JPS57140739A (en) 1982-08-31
CA1156253A (en) 1983-11-01
IL64713A0 (en) 1982-03-31
US4423243A (en) 1983-12-27
DE3100354A1 (de) 1982-08-05

Similar Documents

Publication Publication Date Title
PT81463B (pt) Processo para a preparacao de novos derivados 5-amino-4-hidroxivalerilo
BR8201250A (pt) Processo para a preparacao de poliisocianatos
BR8206388A (pt) Processo para a preparacao de compostos
BR8204274A (pt) Processo para a preparacao de poliisocianatos
PT80264B (pt) Processo para a preparacao de derivados de hidroxi-4-2h-1-benzotiopiran-2-onas
BR8205514A (pt) Processo para a preparacao de 1,2-dicloroetano
BR8200503A (pt) Processo para a preparacao de compostos
PT80988B (pt) Processo para a preparacao de derivados de acido quinolocarboxilico
BR8204471A (pt) Processo para a preparacao de 1-amino-4-hidroxi-antraquinonas
BR8201575A (pt) Processo para a preparacao de glicolaldeido
BR8200052A (pt) Processo para a preparacao de derivados do acido 2,2-dimetil-3-vinil-ciclopropanocarboxilico
BR7903897A (pt) Processo para a preparacao de derivados do acido cloro-estirilciclo-propano-carboxilico
BR8206726A (pt) Processo aperfeicoado para a preparacao de 1,2-dicloroetano
BR8204565A (pt) Processo para a preparacao de uretanas
BR8500540A (pt) Processo para a preparacao de 1,3,2-dioxaborinanos
BR8802886A (pt) Processo para a preparacao de acido 4,4'-dinitroestilbeno-2,2'-dissulfonico
PT81487B (pt) Processo para a preparacao de novos derivados de tienopiridina
BR7906994A (pt) Processo para a preparacao de acido 3,3-dimetil-2-oxobutirico
BR8200094A (pt) Processo para a preparacao de 3-picolina
BR8207623A (pt) Processo para a producao de acido p-nitrotolueno-2-sulfonico
PT81282B (pt) Processo para a preparacao de derivados de tieno- e furo-{2,3-c}pirrois
BR8003637A (pt) Processo para a preparacao de derivados de acido 3,3-dimetilciclopropano-1,1,2-tricarboxilico e processo para a preparacao de alfa-halogenio nitrilas
BR7905224A (pt) Processo para a preparacao de diglicidilester do acido 7-oxabiciclo(4.1.0)heptano-3,4-dicarboxilico
BR8100321A (pt) Processo para a preparacao de n-terc.-butilamidas do acido alfa-cetocarboxilico
PT80643B (pt) Processo para a preparacao de derivados de nitroetenamina