NL272286A - - Google Patents

Info

Publication number
NL272286A
NL272286A NL272286DA NL272286A NL 272286 A NL272286 A NL 272286A NL 272286D A NL272286D A NL 272286DA NL 272286 A NL272286 A NL 272286A
Authority
NL
Netherlands
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.)
Publication of NL272286A publication Critical patent/NL272286A/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
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms
    • C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
NL272286D 1960-12-27 NL272286A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7834160A 1960-12-27 1960-12-27

Publications (1)

Publication Number Publication Date
NL272286A true NL272286A (enrdf_load_stackoverflow)

Family

ID=22143423

Family Applications (1)

Application Number Title Priority Date Filing Date
NL272286D NL272286A (enrdf_load_stackoverflow) 1960-12-27

Country Status (9)

Country Link
BE (1) BE611920A (enrdf_load_stackoverflow)
BR (1) BR6135253D0 (enrdf_load_stackoverflow)
CH (1) CH399063A (enrdf_load_stackoverflow)
DE (1) DE1299927C2 (enrdf_load_stackoverflow)
ES (1) ES273141A1 (enrdf_load_stackoverflow)
GB (2) GB1010743A (enrdf_load_stackoverflow)
MY (2) MY6700031A (enrdf_load_stackoverflow)
NL (1) NL272286A (enrdf_load_stackoverflow)
OA (1) OA01108A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4125440A1 (de) * 1990-08-09 1992-02-13 Sandoz Ag Mono-, bi- oder tri-carbocyclische phosphin- oder phosphonsaeureverbindungen
GB2494367B (en) 2010-06-25 2015-01-21 Cambridge Display Tech Ltd Organic light-emitting device and method
GB2499969A (en) 2010-06-25 2013-09-11 Cambridge Display Tech Ltd Composition comprising an organic semiconducting material and a triplet-accepting material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK106253A (enrdf_load_stackoverflow) * 1959-08-14 1900-01-01

Also Published As

Publication number Publication date
GB1010742A (en) 1965-11-24
MY6700030A (en) 1967-12-31
OA01108A (fr) 1968-08-07
ES273141A1 (es) 1962-04-16
GB1010743A (en) 1965-11-24
MY6700031A (en) 1967-12-31
DE1299927B (de) 1969-07-24
BR6135253D0 (pt) 1973-05-10
CH399063A (de) 1966-03-31
DE1299927C2 (de) 1973-04-19
BE611920A (enrdf_load_stackoverflow)

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