BE686749A - - Google Patents

Info

Publication number
BE686749A
BE686749A BE686749DA BE686749A BE 686749 A BE686749 A BE 686749A BE 686749D A BE686749D A BE 686749DA BE 686749 A BE686749 A BE 686749A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE686749A publication Critical patent/BE686749A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/42—One nitrogen atom
    • 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 Table
    • 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 ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE686749D 1965-10-15 1966-09-12 BE686749A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49668765A 1965-10-15 1965-10-15

Publications (1)

Publication Number Publication Date
BE686749A true BE686749A (ja) 1967-03-13

Family

ID=23973700

Family Applications (1)

Application Number Title Priority Date Filing Date
BE686749D BE686749A (ja) 1965-10-15 1966-09-12

Country Status (4)

Country Link
US (1) US3467694A (ja)
BE (1) BE686749A (ja)
CH (1) CH510643A (ja)
GB (1) GB1127988A (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993685A (en) * 1974-10-21 1976-11-23 Atlantic Richfield Company Process for the production of urethanes
JPS5612632B2 (ja) * 1975-01-30 1981-03-23
JPS5223041A (en) * 1975-08-14 1977-02-21 Mitsui Toatsu Chem Inc Process for producing urethanes
US4052437A (en) * 1975-09-22 1977-10-04 Ethyl Corporation Process for producing urethane from nitro compounds, hydroxyl compounds and carbon monoxide using rhodium oxide catalysts
US4052420A (en) * 1975-09-22 1977-10-04 Ethyl Corporation Process for producing diurethane from dinitro compounds, hydroxyl compounds and carbon monoxide
US4134880A (en) * 1978-01-19 1979-01-16 Mitsui Toatsu Chemicals, Incorporated Process for producing an aromatic urethane from nitro compounds, hydroxyl compounds and carbon monoxide using metal-Lewis acid-ammonia catalyst systems
FR2415628A1 (fr) * 1978-01-26 1979-08-24 Mitsui Toatsu Chemicals Procede de preparation d'urethannes aromatiques
DE2819826A1 (de) * 1978-05-05 1979-11-08 Bayer Ag Verfahren zur herstellung von urethanen
JPS6056132B2 (ja) * 1978-08-08 1985-12-09 三菱化学株式会社 芳香族カルバミン酸エステルの製法
US4258201A (en) * 1979-01-29 1981-03-24 Halcon Research And Development Corp. Process for the manufacture of carbamates
DE2903950A1 (de) * 1979-02-02 1980-08-07 Bayer Ag Verfahren zur herstellung von urethanen
DE2904917A1 (de) * 1979-02-09 1980-08-21 Basf Ag Verfahren zur herstellung von methylenbis-(4-phenylcarbaminsaeureester)
DE2908250A1 (de) * 1979-03-02 1980-09-11 Bayer Ag Verfahren zur herstellung von urethanen
DE2908252A1 (de) * 1979-03-02 1980-09-11 Bayer Ag Verfahren zur herstellung von urethanen
US4266070A (en) * 1979-05-25 1981-05-05 Halcon Research And Development Corp. Catalytic process for the manufacture of urethanes
US4260781A (en) * 1979-05-25 1981-04-07 Halcon Research And Development Corp. Process for the manufacture of carbamates
JPS55162762A (en) * 1979-06-06 1980-12-18 Mitsui Toatsu Chem Inc Preparation of aromatic urethane
CA2486703C (en) * 2002-05-30 2008-10-07 Baker Hughes Incorporated High pressure and temperature seal for downhole use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2876254A (en) * 1957-04-04 1959-03-03 Du Pont Preparation of esters from olefins, carbon monoxide and alcohols with a catalyst comprising an alcohol-soluble salt of a noble metal of group viii and an alcohol-soluble salt of tin or germanium
NL302312A (ja) * 1962-12-21
BE651876A (ja) * 1963-09-13 1965-02-15
FR1379231A (fr) * 1963-12-20 1964-11-20 Ici Ltd Procédé de fabrication d'uréthanes
US3338961A (en) * 1964-01-30 1967-08-29 Ethyl Corp Promoted catalytic carbonylation of allylic halides

Also Published As

Publication number Publication date
US3467694A (en) 1969-09-16
DE1568044A1 (de) 1970-02-12
DE1568044B2 (de) 1975-06-19
CH510643A (de) 1971-07-31
GB1127988A (en) 1968-09-25

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