BE756350A - Procede pour la preparation de 5-methylene-2, 4-oxazolidine-diones et composes ainsi obtenus - Google Patents

Procede pour la preparation de 5-methylene-2, 4-oxazolidine-diones et composes ainsi obtenus

Info

Publication number
BE756350A
BE756350A BE756350DA BE756350A BE 756350 A BE756350 A BE 756350A BE 756350D A BE756350D A BE 756350DA BE 756350 A BE756350 A BE 756350A
Authority
BE
Belgium
Prior art keywords
diones
oxazolidine
methylene
compounds
preparation
Prior art date
Application number
Other languages
English (en)
Original Assignee
Basf 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.)
Publication date
Publication of BE756350A publication Critical patent/BE756350A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/44—Two oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE756350D 1969-09-18 Procede pour la preparation de 5-methylene-2, 4-oxazolidine-diones et composes ainsi obtenus BE756350A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691947193 DE1947193A1 (de) 1969-09-18 1969-09-18 Verfahren zur Herstellung von 5-Methylen-2,4-oxazolidindionen

Publications (1)

Publication Number Publication Date
BE756350A true BE756350A (fr) 1971-03-18

Family

ID=5745805

Family Applications (1)

Application Number Title Priority Date Filing Date
BE756350D BE756350A (fr) 1969-09-18 Procede pour la preparation de 5-methylene-2, 4-oxazolidine-diones et composes ainsi obtenus

Country Status (6)

Country Link
US (1) US3709895A (fr)
JP (1) JPS4911388B1 (fr)
BE (1) BE756350A (fr)
DE (1) DE1947193A1 (fr)
FR (1) FR2062274A5 (fr)
NL (1) NL7013873A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207576C2 (de) * 1972-02-18 1985-07-25 Basf Ag, 6700 Ludwigshafen Oxazolidinderivate
US3864355A (en) * 1973-04-23 1975-02-04 Lilly Co Eli Antiviral 3-aryl-5-(cyanobenzylidene)oxazolidine 2,4-diones
US3857853A (en) * 1973-04-23 1974-12-31 Lilly Co Eli 3-alkyl-5-(alpha-cyanobenzylidene) oxazolidine-2,4-diones
JPS59186916A (ja) * 1983-04-06 1984-10-23 Aiji Noda 膵石症治療剤
AU584195B2 (en) * 1985-05-13 1989-05-18 Nippon Paint Co., Ltd. Isocyanate compounds and their production
ES2159719T3 (es) * 1995-02-27 2001-10-16 Sagami Chem Res Procedimiento de preparacion de derivados de 3-(fenilo sustituido)-5-alquilideno-1,3-oxazolidin-2,4-diona.
US7596895B2 (en) * 2004-03-30 2009-10-06 Esco Corporation Wear assembly

Also Published As

Publication number Publication date
US3709895A (en) 1973-01-09
DE1947193A1 (de) 1971-04-01
JPS4911388B1 (fr) 1974-03-16
NL7013873A (fr) 1971-03-22
FR2062274A5 (fr) 1971-06-25

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