SE7412036L - - Google Patents

Info

Publication number
SE7412036L
SE7412036L SE7412036A SE7412036A SE7412036L SE 7412036 L SE7412036 L SE 7412036L SE 7412036 A SE7412036 A SE 7412036A SE 7412036 A SE7412036 A SE 7412036A SE 7412036 L SE7412036 L SE 7412036L
Authority
SE
Sweden
Prior art keywords
formula
compounds
r1r2nco
cooalkyl
chr
Prior art date
Application number
SE7412036A
Other languages
English (en)
Inventor
Norina Passerini
Aldo Ermili
Giorgio Roma
Alessandro Balbi
Mauro Mazzei
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.)
Filing date
Publication date
Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa
Publication of SE7412036L publication Critical patent/SE7412036L/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrane Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7412036A 1973-09-28 1974-09-25 SE7412036L (US20090163788A1-20090625-C00002.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2948573 1973-09-28

Publications (1)

Publication Number Publication Date
SE7412036L true SE7412036L (US20090163788A1-20090625-C00002.png) 1975-04-01

Family

ID=11227067

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7412036A SE7412036L (US20090163788A1-20090625-C00002.png) 1973-09-28 1974-09-25

Country Status (8)

Country Link
JP (1) JPS5059375A (US20090163788A1-20090625-C00002.png)
AT (1) AT334896B (US20090163788A1-20090625-C00002.png)
CH (1) CH610320A5 (US20090163788A1-20090625-C00002.png)
DK (1) DK509174A (US20090163788A1-20090625-C00002.png)
FI (1) FI259574A (US20090163788A1-20090625-C00002.png)
NL (1) NL7412728A (US20090163788A1-20090625-C00002.png)
NO (1) NO743479L (US20090163788A1-20090625-C00002.png)
SE (1) SE7412036L (US20090163788A1-20090625-C00002.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MC1710A1 (fr) * 1984-11-26 1986-09-22 Ciba Geigy Ag Composes azotes de derives oxo

Also Published As

Publication number Publication date
CH610320A5 (en) 1979-04-12
ATA677974A (de) 1976-06-15
FI259574A (US20090163788A1-20090625-C00002.png) 1975-03-29
AT334896B (de) 1977-02-10
JPS5059375A (US20090163788A1-20090625-C00002.png) 1975-05-22
NO743479L (US20090163788A1-20090625-C00002.png) 1975-04-28
DK509174A (US20090163788A1-20090625-C00002.png) 1975-06-02
NL7412728A (nl) 1975-04-02

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