BR6804900D0 - Processo para a preparacao de epoxidos - Google Patents

Processo para a preparacao de epoxidos

Info

Publication number
BR6804900D0
BR6804900D0 BR204900/68A BR20490068A BR6804900D0 BR 6804900 D0 BR6804900 D0 BR 6804900D0 BR 204900/68 A BR204900/68 A BR 204900/68A BR 20490068 A BR20490068 A BR 20490068A BR 6804900 D0 BR6804900 D0 BR 6804900D0
Authority
BR
Brazil
Prior art keywords
epoxides
preparation
Prior art date
Application number
BR204900/68A
Other languages
English (en)
Inventor
F La Roche & Cie Sa Hoffmann
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BR6804900D0 publication Critical patent/BR6804900D0/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/38Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D303/40Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals by ester radicals
    • C07D303/42Acyclic compounds having a chain of seven or more carbon atoms, e.g. epoxidised fats
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/17Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C07C29/42Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61Preparation 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
    • C07C45/67Preparation 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
    • C07C45/68Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/716Esters of keto-carboxylic acids or aldehydo-carboxylic acids
    • C07C69/72Acetoacetic acid esters
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/12Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/16Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/12Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/32Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by aldehydo- or ketonic radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR204900/68A 1967-12-18 1968-12-17 Processo para a preparacao de epoxidos BR6804900D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69124667A 1967-12-18 1967-12-18

Publications (1)

Publication Number Publication Date
BR6804900D0 true BR6804900D0 (pt) 1973-03-08

Family

ID=24775729

Family Applications (1)

Application Number Title Priority Date Filing Date
BR204900/68A BR6804900D0 (pt) 1967-12-18 1968-12-17 Processo para a preparacao de epoxidos

Country Status (16)

Country Link
US (2) US3513176A (pt)
AT (1) AT286953B (pt)
BE (1) BE725577A (pt)
BR (1) BR6804900D0 (pt)
CH (1) CH511826A (pt)
CS (1) CS172862B2 (pt)
DE (1) DE1814874A1 (pt)
ES (1) ES361555A1 (pt)
FR (1) FR1595340A (pt)
GB (4) GB1259948A (pt)
IE (1) IE33079B1 (pt)
IL (2) IL31197A (pt)
IT (1) IT1001459B (pt)
NL (1) NL6818163A (pt)
NO (1) NO129794B (pt)
SE (1) SE367188B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563982A (en) * 1969-01-02 1971-02-16 Us Agriculture Insect control process with synthetic hormones
BE734904A (pt) * 1969-04-10 1969-12-22
US3671551A (en) * 1969-12-08 1972-06-20 Scm Corp Myrcene epoxide diels-alder adducts
US3810989A (en) * 1970-11-16 1974-05-14 Stauffer Chemical Co Control of confused flour beetles using geranyl phenyl ethers
US3886148A (en) * 1971-08-16 1975-05-27 Stauffer Chemical Co Insecticidal active geranyl and citronyl amine derivatives and their epoxides
US3888888A (en) * 1971-08-16 1975-06-10 Stauffer Chemical Co Insecticidal active geranyl and citronyl amine derivatives and their epoxides
US3972928A (en) * 1971-11-15 1976-08-03 Baychem Corporation Regulating plant growth with quaternary phosphonium aliphatic carboxamide salts
US4179579A (en) * 1975-12-02 1979-12-18 Kuraray Co., Ltd. Substituted propargyl alcohols, allylic alcohols and unsaturated ketones, and methods for the production thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL247826A (pt) * 1959-01-29

Also Published As

Publication number Publication date
IT1001459B (it) 1976-04-20
DE1814874A1 (de) 1969-07-10
CH511826A (de) 1971-08-31
IL31197A0 (en) 1969-02-27
IL40629A (en) 1973-02-28
IE33079L (en) 1969-06-18
IL31197A (en) 1973-02-28
NO129794B (pt) 1974-05-27
GB1259949A (en) 1972-01-12
US3573299A (en) 1971-03-30
GB1259947A (en) 1972-01-12
CS172862B2 (pt) 1977-01-28
IE33079B1 (en) 1974-03-20
FR1595340A (pt) 1970-06-08
AT286953B (de) 1971-01-11
NL6818163A (pt) 1969-06-20
US3513176A (en) 1970-05-19
GB1259950A (en) 1972-01-12
GB1259948A (en) 1972-01-12
ES361555A1 (es) 1971-06-16
SE367188B (pt) 1974-05-20
BE725577A (pt) 1969-06-17

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