BE757168A - Nouvelles diazines et procede pour leur preparation - Google Patents

Nouvelles diazines et procede pour leur preparation

Info

Publication number
BE757168A
BE757168A BE757168DA BE757168A BE 757168 A BE757168 A BE 757168A BE 757168D A BE757168D A BE 757168DA BE 757168 A BE757168 A BE 757168A
Authority
BE
Belgium
Prior art keywords
diazines
preparation
new
new diazines
Prior art date
Application number
Other languages
English (en)
Original Assignee
Erba Carlo Spa
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 BE757168A publication Critical patent/BE757168A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having 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
    • C07D237/20—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
    • C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having 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
    • C07D237/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BE757168D 1969-10-13 Nouvelles diazines et procede pour leur preparation BE757168A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2327669 1969-10-13
IT2327569 1969-10-13

Publications (1)

Publication Number Publication Date
BE757168A true BE757168A (fr) 1971-04-07

Family

ID=26328365

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757168D BE757168A (fr) 1969-10-13 Nouvelles diazines et procede pour leur preparation

Country Status (6)

Country Link
US (1) US3734910A (fr)
BE (1) BE757168A (fr)
CA (1) CA956310A (fr)
DE (1) DE2049433A1 (fr)
FR (1) FR2070121B1 (fr)
GB (1) GB1268288A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962244A (en) * 1971-01-23 1976-06-08 Hoechst Aktiengesellschaft Benzene sulfonyl ureas

Also Published As

Publication number Publication date
DE2049433A1 (de) 1971-05-06
CA956310A (en) 1974-10-15
GB1268288A (en) 1972-03-29
US3734910A (en) 1973-05-22
FR2070121B1 (fr) 1974-02-22
FR2070121A1 (fr) 1971-09-10

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