GB1157045A - Improvements in and relating to New Diphenyl-Pyridazones and process for preparing same - Google Patents

Improvements in and relating to New Diphenyl-Pyridazones and process for preparing same

Info

Publication number
GB1157045A
GB1157045A GB23462/67A GB2346267A GB1157045A GB 1157045 A GB1157045 A GB 1157045A GB 23462/67 A GB23462/67 A GB 23462/67A GB 2346267 A GB2346267 A GB 2346267A GB 1157045 A GB1157045 A GB 1157045A
Authority
GB
United Kingdom
Prior art keywords
pyridazones
diphenyl
group
chx
formula
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB23462/67A
Other languages
English (en)
Inventor
Jacques Baetz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seperic SA
Original Assignee
Seperic SA
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
Priority to IL29949A priority Critical patent/IL29949A/xx
Application filed by Seperic SA filed Critical Seperic SA
Priority to GB23462/67A priority patent/GB1157045A/en
Priority to IS1740A priority patent/IS917B6/is
Priority to US726749A priority patent/US3622576A/en
Priority to BE714796D priority patent/BE714796A/xx
Priority to IL29949A priority patent/IL29949A0/xx
Priority to OA53280A priority patent/OA02815A/xx
Priority to LU56049D priority patent/LU56049A1/xx
Priority to AT458168A priority patent/AT278022B/de
Priority to CH713968A priority patent/CH493527A/fr
Priority to NL6806824A priority patent/NL6806824A/xx
Priority to DE1770429A priority patent/DE1770429C3/de
Priority to FI681370A priority patent/FI48085C/fi
Priority to IE587/68A priority patent/IE31911B1/xx
Priority to NO1913/68A priority patent/NO122375B/no
Priority to ES354421A priority patent/ES354421A1/es
Priority to FR152312A priority patent/FR8314M/fr
Priority to YU1161/68A priority patent/YU33645B/xx
Priority to FR1567464D priority patent/FR1567464A/fr
Priority to DK230868AA priority patent/DK130587B/da
Priority to SE06831/68A priority patent/SE353324B/xx
Publication of GB1157045A publication Critical patent/GB1157045A/en
Expired legal-status Critical Current

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)
GB23462/67A 1967-05-19 1967-05-19 Improvements in and relating to New Diphenyl-Pyridazones and process for preparing same Expired GB1157045A (en)

Priority Applications (21)

Application Number Priority Date Filing Date Title
IL29949A IL29949A (en) 1967-05-19 1966-05-07 Diphenyl-pyridazones and process for preparing same
GB23462/67A GB1157045A (en) 1967-05-19 1967-05-19 Improvements in and relating to New Diphenyl-Pyridazones and process for preparing same
IS1740A IS917B6 (is) 1967-05-19 1968-05-06 Aðferð til þess að framleið nýja Diphenyl-Pyridazones
US726749A US3622576A (en) 1967-05-19 1968-05-06 2-tertiaryamino or pyridyl alkyl-4,6 diphenyl-3 pyridazones
BE714796D BE714796A (enExample) 1967-05-19 1968-05-07
IL29949A IL29949A0 (en) 1967-05-19 1968-05-07 New diphenyl-pyridazones and process for preparing same
OA53280A OA02815A (fr) 1967-05-19 1968-05-08 Procédé de préparation de nouvelles diphényl-pyridazones.
LU56049D LU56049A1 (enExample) 1967-05-19 1968-05-09
AT458168A AT278022B (de) 1967-05-19 1968-05-13 Verfahren zur Herstellung neuer Diphenyl-pyridazone und ihrer Salze
CH713968A CH493527A (fr) 1967-05-19 1968-05-14 Procédé de préparation de pyridazones
NL6806824A NL6806824A (enExample) 1967-05-19 1968-05-14
DE1770429A DE1770429C3 (de) 1967-05-19 1968-05-16 In 1-Stellung basisch substituierte 33-Diphenylpyridazone-6
FI681370A FI48085C (fi) 1967-05-19 1968-05-16 Menetelmä psykotrooppisen ja analgeettisen vaikutuksen omaavien 2-subs tituoitujen 4,6-difenyylipyridats-3-onien valmistamiseksi
IE587/68A IE31911B1 (en) 1967-05-19 1968-05-16 Improvements in and relating to new diphenyl-pyridazones and process for preparing same
NO1913/68A NO122375B (enExample) 1967-05-19 1968-05-16
ES354421A ES354421A1 (es) 1967-05-19 1968-05-17 Procedimiento para la obtencion de nuevas difenil-piridazo-nas.
FR152312A FR8314M (enExample) 1967-05-19 1968-05-17
YU1161/68A YU33645B (en) 1967-05-19 1968-05-17 Process for preparing new diphenyl pyridazones
FR1567464D FR1567464A (enExample) 1967-05-19 1968-05-17
DK230868AA DK130587B (da) 1967-05-19 1968-05-17 Analogifremgangsmåde til fremstilling af difenylpyridazoner eller syreadditionssalt deraf.
SE06831/68A SE353324B (enExample) 1967-05-19 1968-05-20

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 (1)

Publication Number Publication Date
GB1157045A true GB1157045A (en) 1969-07-02

Family

ID=10196018

Family Applications (1)

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

Country Status (19)

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

Cited By (1)

* 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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4992439A (en) * 1990-02-13 1991-02-12 Bristol-Myers Squibb Company Pyridazine carboxylic acids and esters
CA2036192A1 (en) 1990-02-13 1991-08-14 Nicholas Meanwell Heterocyclic carboxylic acids and esters
AU9022901A (en) * 2000-09-18 2002-03-26 Eisai Co Ltd Pyridazinones and triazinones and medicinal use thereof

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-

Cited By (1)

* 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

Also Published As

Publication number Publication date
US3622576A (en) 1971-11-23
IE31911L (en) 1968-11-19
FR8314M (enExample) 1970-11-30
IL29949A0 (en) 1968-07-25
AT278022B (de) 1970-01-26
NO122375B (enExample) 1971-06-21
CH493527A (fr) 1970-07-15
SE353324B (enExample) 1973-01-29
FR1567464A (enExample) 1969-05-16
DE1770429B2 (de) 1979-02-22
DE1770429C3 (de) 1979-10-11
FI48085B (enExample) 1974-02-28
DK130587C (enExample) 1975-08-18
LU56049A1 (enExample) 1968-09-04
YU116168A (en) 1977-06-30
IL29949A (en) 1971-08-25
DE1770429A1 (de) 1971-10-14
IS1740A7 (is) 1968-06-14
IS917B6 (is) 1975-12-24
ES354421A1 (es) 1969-11-01
FI48085C (fi) 1974-06-10
NL6806824A (enExample) 1968-11-20
DK130587B (da) 1975-03-10
BE714796A (enExample) 1968-09-30
OA02815A (fr) 1970-12-15
IE31911B1 (en) 1973-02-07
YU33645B (en) 1977-12-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee