YU33645B - Process for preparing new diphenyl pyridazones - Google Patents

Process for preparing new diphenyl pyridazones

Info

Publication number
YU33645B
YU33645B YU1161/68A YU116168A YU33645B YU 33645 B YU33645 B YU 33645B YU 1161/68 A YU1161/68 A YU 1161/68A YU 116168 A YU116168 A YU 116168A YU 33645 B YU33645 B YU 33645B
Authority
YU
Yugoslavia
Prior art keywords
pyridazones
preparing new
new diphenyl
diphenyl
preparing
Prior art date
Application number
YU1161/68A
Other languages
English (en)
Other versions
YU116168A (en
Inventor
Baetz Jacques
Jacques Baetz
Original Assignee
Seperic
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 Seperic filed Critical Seperic
Publication of YU116168A publication Critical patent/YU116168A/xx
Publication of YU33645B publication Critical patent/YU33645B/xx

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
    • C07D403/06—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 carbon chain containing only aliphatic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
YU1161/68A 1967-05-19 1968-05-17 Process for preparing new diphenyl pyridazones YU33645B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23462/67A GB1157045A (en) 1967-05-19 1967-05-19 Improvements in and relating to New Diphenyl-Pyridazones and process for preparing same

Publications (2)

Publication Number Publication Date
YU116168A YU116168A (en) 1977-06-30
YU33645B true YU33645B (en) 1977-12-31

Family

ID=10196018

Family Applications (1)

Application Number Title Priority Date Filing Date
YU1161/68A YU33645B (en) 1967-05-19 1968-05-17 Process for preparing new diphenyl pyridazones

Country Status (19)

Country Link
US (1) US3622576A (xx)
AT (1) AT278022B (xx)
BE (1) BE714796A (xx)
CH (1) CH493527A (xx)
DE (1) DE1770429C3 (xx)
DK (1) DK130587B (xx)
ES (1) ES354421A1 (xx)
FI (1) FI48085C (xx)
FR (2) FR8314M (xx)
GB (1) GB1157045A (xx)
IE (1) IE31911B1 (xx)
IL (2) IL29949A (xx)
IS (1) IS917B6 (xx)
LU (1) LU56049A1 (xx)
NL (1) NL6806824A (xx)
NO (1) NO122375B (xx)
OA (1) OA02815A (xx)
SE (1) SE353324B (xx)
YU (1) YU33645B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4258185A (en) 1978-10-17 1981-03-24 Yoshitomi Pharmaceutical Industries, Ltd. Pyridazinone compounds
EP0442448A3 (en) 1990-02-13 1992-08-12 Bristol-Myers Squibb Company Heterocyclic carboxylic acids and esters
US4992439A (en) * 1990-02-13 1991-02-12 Bristol-Myers Squibb Company Pyridazine carboxylic acids and esters
IL154709A0 (en) * 2000-09-18 2003-10-31 Eisai Co Ltd Pyridazinone and triazinone derivatives and pharmaceutical compositions containing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783232A (en) * 1957-02-26 Pyridazone compounds and their
US3017411A (en) * 1962-01-16 New substituted phthalazones and proc-

Also Published As

Publication number Publication date
SE353324B (xx) 1973-01-29
IL29949A0 (en) 1968-07-25
BE714796A (xx) 1968-09-30
FR8314M (xx) 1970-11-30
DE1770429B2 (de) 1979-02-22
LU56049A1 (xx) 1968-09-04
GB1157045A (en) 1969-07-02
DK130587B (da) 1975-03-10
DK130587C (xx) 1975-08-18
IS917B6 (is) 1975-12-24
IE31911B1 (en) 1973-02-07
DE1770429C3 (de) 1979-10-11
FI48085B (xx) 1974-02-28
US3622576A (en) 1971-11-23
FI48085C (fi) 1974-06-10
NL6806824A (xx) 1968-11-20
IE31911L (en) 1968-11-19
AT278022B (de) 1970-01-26
ES354421A1 (es) 1969-11-01
OA02815A (fr) 1970-12-15
FR1567464A (xx) 1969-05-16
DE1770429A1 (de) 1971-10-14
IL29949A (en) 1971-08-25
NO122375B (xx) 1971-06-21
IS1740A7 (is) 1968-06-14
YU116168A (en) 1977-06-30
CH493527A (fr) 1970-07-15

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