NL81752C - - Google Patents

Info

Publication number
NL81752C
NL81752C NL81752DA NL81752C NL 81752 C NL81752 C NL 81752C NL 81752D A NL81752D A NL 81752DA NL 81752 C NL81752 C NL 81752C
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 NL81752C publication Critical patent/NL81752C/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
    • C07D265/36—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings condensed with one six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
    • C07D265/28—1,4-Oxazines; Hydrogenated 1,4-oxazines
    • C07D265/34—1,4-Oxazines; Hydrogenated 1,4-oxazines condensed with carbocyclic rings
    • C07D265/38—[b, e]-condensed with two six-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
NL81752D 1951-02-02 NL81752C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH729441X 1951-02-02

Publications (1)

Publication Number Publication Date
NL81752C true NL81752C (fr)

Family

ID=4532227

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7502775.A NL167118B (nl) 1951-02-02 Gelamineerde glasstructuur met ten minste twee glas- platen en een tussenlaag van geplastificeerde polyvinylacetalhars.
NL81752D NL81752C (fr) 1951-02-02

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL7502775.A NL167118B (nl) 1951-02-02 Gelamineerde glasstructuur met ten minste twee glas- platen en een tussenlaag van geplastificeerde polyvinylacetalhars.

Country Status (5)

Country Link
BE (1) BE508910A (fr)
CH (1) CH305118A (fr)
FR (1) FR1054847A (fr)
GB (1) GB729441A (fr)
NL (2) NL81752C (fr)

Also Published As

Publication number Publication date
NL167118B (nl)
BE508910A (fr)
FR1054847A (fr) 1954-02-15
GB729441A (en) 1955-05-04
CH305118A (de) 1955-02-15

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