NO133893B - - Google Patents

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Publication number
NO133893B
NO133893B NO30770A NO30770A NO133893B NO 133893 B NO133893 B NO 133893B NO 30770 A NO30770 A NO 30770A NO 30770 A NO30770 A NO 30770A NO 133893 B NO133893 B NO 133893B
Authority
NO
Norway
Prior art keywords
pyridyl
methane
bis
hydroxyphenyl
ester
Prior art date
Application number
NO30770A
Other languages
English (en)
Norwegian (no)
Other versions
NO133893C (cs
Inventor
E Seeger
H Machleidt
Original Assignee
Thomae Gmbh Dr K
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 Thomae Gmbh Dr K filed Critical Thomae Gmbh Dr K
Publication of NO133893B publication Critical patent/NO133893B/no
Publication of NO133893C publication Critical patent/NO133893C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/28Radicals substituted by singly-bound oxygen or sulphur atoms
    • C07D213/30Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
NO30770A 1969-01-29 1970-01-28 NO133893C (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691904322 DE1904322A1 (de) 1969-01-29 1969-01-29 Verfahren zur Herstellung des Dischwefelsaeurehalbesters des Bis-(4-hydroxyphenyl)-(pyridyl-2)-methans und dessen Salze

Publications (2)

Publication Number Publication Date
NO133893B true NO133893B (cs) 1976-04-05
NO133893C NO133893C (cs) 1976-07-14

Family

ID=5723688

Family Applications (1)

Application Number Title Priority Date Filing Date
NO30770A NO133893C (cs) 1969-01-29 1970-01-28

Country Status (9)

Country Link
AT (1) AT292703B (cs)
BR (1) BR7016449D0 (cs)
CH (1) CH515902A (cs)
DE (1) DE1904322A1 (cs)
DK (1) DK133671B (cs)
ES (1) ES375976A1 (cs)
FI (1) FI52340C (cs)
NO (1) NO133893C (cs)
SE (1) SE366982B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6288328B1 (en) 1999-03-19 2001-09-11 Avaya Technology Corp. Coaxial cable having effective insulated conductor rotation

Also Published As

Publication number Publication date
FI52340B (cs) 1977-05-02
FI52340C (fi) 1977-08-10
DK133671B (da) 1976-06-28
DE1904322A1 (de) 1970-08-06
SE366982B (cs) 1974-05-13
BR7016449D0 (pt) 1973-04-05
ES375976A1 (es) 1972-10-16
CH515902A (de) 1971-11-30
DK133671C (cs) 1976-11-15
NO133893C (cs) 1976-07-14
AT292703B (de) 1971-09-10

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