BR8004501A - Processo para preparacao de 1,1-dicloroalcenos - Google Patents

Processo para preparacao de 1,1-dicloroalcenos

Info

Publication number
BR8004501A
BR8004501A BR8004501A BR8004501A BR8004501A BR 8004501 A BR8004501 A BR 8004501A BR 8004501 A BR8004501 A BR 8004501A BR 8004501 A BR8004501 A BR 8004501A BR 8004501 A BR8004501 A BR 8004501A
Authority
BR
Brazil
Prior art keywords
dicloroalcenes
preparation
Prior art date
Application number
BR8004501A
Other languages
English (en)
Inventor
F Maurer
H Hoffmann
H Riebel
U Priesnitz
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 BR8004501A publication Critical patent/BR8004501A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/2635—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions involving a phosphorus compound, e.g. Wittig synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C21/00—Acyclic unsaturated compounds containing halogen atoms
    • C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
    • C07C21/19—Halogenated dienes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
    • C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
    • C07C25/28—Halogenated styrenes
    • 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
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
    • 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
    • C07C45/54—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 of compounds containing doubly bound oxygen atoms, e.g. esters
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/29—Saturated compounds containing keto groups bound to rings
    • C07C49/355—Saturated compounds containing keto groups bound to rings containing —CHO groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/18—Saturated compounds containing keto groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006—Esters of acyclic acids which can have further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4018—Esters of cycloaliphatic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4062—Esters of acids containing the structure -C(=X)-P(=X)(XR)2 or NC-P(=X)(XR)2, (X = O, S, Se)
    • C07F9/4065—Esters of acids containing the structure -C(=X)-P(=X)(XR)2, (X = O, S, Se)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/42—Halides thereof
BR8004501A 1979-07-21 1980-07-18 Processo para preparacao de 1,1-dicloroalcenos BR8004501A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792929645 DE2929645A1 (de) 1979-07-21 1979-07-21 Verfahren zur herstellung von 1,1- dichloralkenen

Publications (1)

Publication Number Publication Date
BR8004501A true BR8004501A (pt) 1981-02-03

Family

ID=6076420

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004501A BR8004501A (pt) 1979-07-21 1980-07-18 Processo para preparacao de 1,1-dicloroalcenos

Country Status (9)

Country Link
US (1) US4342704A (pt)
EP (1) EP0023598B1 (pt)
JP (1) JPS5616428A (pt)
BR (1) BR8004501A (pt)
DD (1) DD154696A5 (pt)
DE (2) DE2929645A1 (pt)
DK (1) DK146885B (pt)
HU (1) HU183183B (pt)
IL (1) IL60633A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175920A3 (de) * 1984-09-21 1987-05-27 Hüls Troisdorf Aktiengesellschaft Verfahren zur Herstellung von Vinylcyclopropancarbonsäurederivaten, dabei einzusetzende Zwischenprodukte und Verfahren zur Herstellung dieser Zwischenprodukte
JP2650423B2 (ja) * 1989-06-21 1997-09-03 富士電機株式会社 電子写真複写機用ユニット
AU2003228791A1 (en) * 2002-05-03 2003-11-17 Battelle Memorial Institute Cerium-modified doped strontium titanate composition for solid oxide fuel cell anodes and electrodes for other electrochemical devices
US7468218B2 (en) * 2004-05-07 2008-12-23 Battelle Memorial Institute Composite solid oxide fuel cell anode based on ceria and strontium titanate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247265A (en) * 1962-02-12 1966-04-19 Monsanto Co 1, 1-dichloroolefins
US3247266A (en) * 1962-02-12 1966-04-19 Monsanto Co 1, 1-dihaloolefins
US3139377A (en) * 1963-02-18 1964-06-30 Monsanto Co 1, 1-dihalo-butadiene-1, 3 nematocides
US3755411A (en) * 1971-02-01 1973-08-28 Zoecon Corp Halo or oxy substituted aliphatic di olefinic nitriles
DE2730515A1 (de) * 1977-07-06 1979-01-18 Bayer Ag Substituierte phenoxybenzyloxycarbonylderivate, verfahren zu ihrer herstellung und ihre verwendung als insektizide und akarizide
CA1127659A (en) * 1977-12-16 1982-07-13 Pieter A. Verbrugge Process for the preparation of di-(halo)-vinyl compounds
DE2827101A1 (de) 1978-06-21 1980-01-10 Bayer Ag Verfahren zur herstellung von chloro-styryl-cyclopropan-carbonsaeure- derivaten

Also Published As

Publication number Publication date
IL60633A (en) 1983-11-30
HU183183B (en) 1984-04-28
IL60633A0 (en) 1980-09-16
US4342704A (en) 1982-08-03
EP0023598B1 (de) 1982-02-24
DK311480A (da) 1981-01-22
DE3060210D1 (en) 1982-03-25
DE2929645A1 (de) 1981-02-12
JPS5616428A (en) 1981-02-17
DD154696A5 (de) 1982-04-14
EP0023598A1 (de) 1981-02-11
DK146885B (da) 1984-01-30

Similar Documents

Publication Publication Date Title
BR8000748A (pt) Processo para preparacao de benzimidazolil-benzo-furanas
ES495024A0 (es) Procedimiento para la produccion de 2-amino-5-hidroxi-1,2,3,4-tetrahidronaftalenos
BR7908111A (pt) Processo para preparacao de benzimidazo-lilbenzofuranos
BR7900488A (pt) Processo para preparacao de oligoimidas
BR8005018A (pt) Processo para a preparacao de 7-hidroxicumaranas
BR8007066A (pt) Processo para obtencao de dissulfetos de ditiazolila-(2.2')
BR7904218A (pt) Processo para preparacao de 3-benzil-3-azabiciclo-(3,1,0)-hexano
BR8206567A (pt) Processo para preparacao de 4,4'-diisocianatodifenilmetano
BR8006948A (pt) Processo para a preparacao de 3-fenoxi-benzaldeidos
BR8004316A (pt) Processo para a preparacao de aldeidos
BR8004342A (pt) Processo para a preparacao de 2,6-dialquilciclohexilaminas
BR8001693A (pt) Processo para preparacao de tiazolidino-2-2-tionas
BR7907117A (pt) Processo para a preparacao de 1,2,3-tiadiazol-5-il-ureias
BR7902626A (pt) Processo para a preparacao de 1,2-dicloretano
BR8000626A (pt) Processo para a preparacao de uretanas
BR8006222A (pt) Processo para a preparacao de esteres
IT7925761A0 (it) Processo per la preparazione di l-alfa-glicerilfosforilcolina.
BR8002993A (pt) Processo para a preparacao de poliorganossiloxanas poliramificadas
BR8003412A (pt) Processo para a preparacao de 1,2-dicloro-etano
BR7903427A (pt) Processo para preparacao de alfa-cloroacetoacetamidas
BR8004974A (pt) Processo para a preparacao de 4-fluor-3-fenoxi-tolueno
BR8004501A (pt) Processo para preparacao de 1,1-dicloroalcenos
BR7903510A (pt) Processo para preparacao de isocianatos
BR8006550A (pt) Processo para a preparacao de iminodiacetonitrila
BR8004319A (pt) Processo para a preparacao de 3-(4)-formil-triciclo-(5,2,1,02,6)-deceno-8