BE783637A - Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio - Google Patents

Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio

Info

Publication number
BE783637A
BE783637A BE783637A BE783637A BE783637A BE 783637 A BE783637 A BE 783637A BE 783637 A BE783637 A BE 783637A BE 783637 A BE783637 A BE 783637A BE 783637 A BE783637 A BE 783637A
Authority
BE
Belgium
Prior art keywords
oxymethylpyrimidines
ortho
substituted
preparation methods
preparation
Prior art date
Application number
BE783637A
Other languages
English (en)
French (fr)
Original Assignee
Lonza 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
Priority claimed from CH725271A external-priority patent/CH549578A/de
Priority claimed from CH725171A external-priority patent/CH550806A/de
Application filed by Lonza Ag filed Critical Lonza Ag
Publication of BE783637A publication Critical patent/BE783637A/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
    • C07D239/34—One oxygen atom
    • C07D239/36—One oxygen atom as doubly bound oxygen atom or as unsubstituted hydroxy radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Liquid Crystal Substances (AREA)
BE783637A 1971-05-18 1972-05-17 Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio BE783637A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH725271A CH549578A (de) 1971-05-18 1971-05-18 Verfahren zur herstellung von o-substituierten oxymethylpyrimidinen.
CH725171A CH550806A (de) 1971-05-18 1971-05-18 Verfahren zur herstellung von o-substituierten oxymethylpyrimidinen.

Publications (1)

Publication Number Publication Date
BE783637A true BE783637A (fr) 1972-11-17

Family

ID=25701020

Family Applications (1)

Application Number Title Priority Date Filing Date
BE783637A BE783637A (fr) 1971-05-18 1972-05-17 Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio

Country Status (9)

Country Link
AT (1) AT316562B (OSRAM)
BE (1) BE783637A (OSRAM)
DD (1) DD97888A5 (OSRAM)
DE (1) DE2223856A1 (OSRAM)
FR (1) FR2138131B1 (OSRAM)
GB (1) GB1337897A (OSRAM)
IT (2) IT965787B (OSRAM)
LU (1) LU65368A1 (OSRAM)
NL (1) NL7204238A (OSRAM)

Also Published As

Publication number Publication date
GB1337897A (en) 1973-11-21
IT965737B (it) 1974-02-11
DE2223856A1 (de) 1972-12-07
LU65368A1 (OSRAM) 1973-01-22
FR2138131A1 (OSRAM) 1972-12-29
FR2138131B1 (OSRAM) 1973-07-13
IT965787B (it) 1974-02-11
NL7204238A (OSRAM) 1972-11-21
DD97888A5 (OSRAM) 1973-05-20
AT316562B (de) 1974-07-25

Similar Documents

Publication Publication Date Title
BE789688A (fr) Connecteur
SE391415B (sv) Forbindningsdon
AT336114B (de) Miniaturverbinder
SE388976B (sv) Kopplingsdon
BE791798A (fr) Polycetones
IT969671B (it) Fosfati complessi
BE793917A (fr) Connecteur
IT951285B (it) Differenziale
BE787314A (fr) Jouet educatif
BE777846A (fr) Connecteur
FR2345439A1 (fr) Dihydrooxadiazinones et leurs procedes de preparation
BE777479A (fr) Raccords
IT939828B (it) Bambola
BE838809A (fr) Pentafluoroethylarylamines et leurs procedes de preparation
SE386545B (sv) Forbindningsdon
SE387485B (sv) Kopplingsdon
SE381498B (sv) Proportionell kraftforsterkare
BE795200A (fr) Nouveaux oxabicyclooctanes et leurs procedes de preparation
AT317611B (de) Insektizide Mittel
BE773663A (fr) 1-alcenyl-9,10-anthraquinones et leurs preparation
BE772010A (fr) Nouvelles 4-phenylcyclohexylamines, leurs intermediaires et leurs procedes de preparation
BE802385A (fr) Derives de 13-cis-prostaglandines et leurs procedes de preparation
BE783637A (fr) Oxymethylpyrimidines ortho-substituees et leurs procedes de preparatio
BE768548A (fr) Nouveaux composes de sulfonyl-semicarbazides et leurs procedes de preparation
BE803520A (fr) 1h-tetrazole-1-acetates et acides correspondants et leurs procedes de preparation