AR197089A1 - Proceso para la manufactura de derivados de ftalazona y sales acidas de los mismos - Google Patents

Proceso para la manufactura de derivados de ftalazona y sales acidas de los mismos

Info

Publication number
AR197089A1
AR197089A1 AR243236A AR24323672A AR197089A1 AR 197089 A1 AR197089 A1 AR 197089A1 AR 243236 A AR243236 A AR 243236A AR 24323672 A AR24323672 A AR 24323672A AR 197089 A1 AR197089 A1 AR 197089A1
Authority
AR
Argentina
Prior art keywords
fthalazone
derivatives
manufacturing
same
acid salts
Prior art date
Application number
AR243236A
Other languages
English (en)
Spanish (es)
Original Assignee
Inoue Michiro
Tsuchiya Takashi
Shimamoto Takio
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 Inoue Michiro, Tsuchiya Takashi, Shimamoto Takio filed Critical Inoue Michiro
Application granted granted Critical
Publication of AR197089A1 publication Critical patent/AR197089A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
    • C07D237/26—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings condensed with carbocyclic rings or ring systems
    • C07D237/30—Phthalazines
    • C07D237/32—Phthalazines with oxygen atoms directly attached to carbon atoms of the nitrogen-containing ring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/50—Pyridazines; Hydrogenated pyridazines
AR243236A 1971-08-05 1972-07-24 Proceso para la manufactura de derivados de ftalazona y sales acidas de los mismos AR197089A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46058643A JPS5116430B2 (xx) 1971-08-05 1971-08-05

Publications (1)

Publication Number Publication Date
AR197089A1 true AR197089A1 (es) 1974-03-15

Family

ID=13090247

Family Applications (3)

Application Number Title Priority Date Filing Date
AR243236A AR197089A1 (es) 1971-08-05 1972-07-24 Proceso para la manufactura de derivados de ftalazona y sales acidas de los mismos
AR243235A AR194123A1 (es) 1971-08-05 1972-07-24 Un proceso para producir 4-hidroximetil-1-ceto-1,2-dihidroftalazina y sus sales acidas
AR249572A AR197156A1 (es) 1971-08-05 1973-08-14 Proceso para la manufactura de derivados de ftalazona

Family Applications After (2)

Application Number Title Priority Date Filing Date
AR243235A AR194123A1 (es) 1971-08-05 1972-07-24 Un proceso para producir 4-hidroximetil-1-ceto-1,2-dihidroftalazina y sus sales acidas
AR249572A AR197156A1 (es) 1971-08-05 1973-08-14 Proceso para la manufactura de derivados de ftalazona

Country Status (23)

Country Link
US (1) US3864343A (xx)
JP (1) JPS5116430B2 (xx)
AR (3) AR197089A1 (xx)
AT (2) AT317233B (xx)
AU (2) AU461281B2 (xx)
BE (2) BE787139A (xx)
CA (2) CA966489A (xx)
CH (2) CH580081A5 (xx)
CS (2) CS180587B2 (xx)
DE (2) DE2237832A1 (xx)
DK (2) DK131857C (xx)
ES (2) ES405456A1 (xx)
FR (2) FR2150735B1 (xx)
GB (2) GB1404367A (xx)
HU (2) HU163726B (xx)
IE (2) IE36597B1 (xx)
LU (2) LU65855A1 (xx)
NL (2) NL7210369A (xx)
NO (1) NO134113C (xx)
SE (2) SE408177B (xx)
SU (2) SU577986A3 (xx)
YU (1) YU35245B (xx)
ZA (2) ZA725203B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR205004A1 (es) * 1973-10-30 1976-03-31 Ishikawa M Procedimiento para preparar derivados de 6,8-dialquil-7-alcoxi-carbonil-4-hidroximetil-1-ftalazona y la 7,8-lactona
NL7702763A (nl) * 1976-03-18 1977-09-20 Takio Shimamoto En Masayuki Is Werkwijze voor de bereiding van thromboxaan- -antagonisten en van preparaten die deze stof- fen bevatten.
IE47592B1 (en) * 1977-12-29 1984-05-02 Ici Ltd Enzyme inhibitory phthalazin-4-ylacetic acid derivatives, pharmaceutical compositions thereof,and process for their manufacture
US4293553A (en) * 1978-08-11 1981-10-06 Masayuki Ishikawa 1-Phthalazone derivatives, and use thereof
US4861778A (en) * 1986-06-16 1989-08-29 Research Corporation 2,3-dihydrophthalazine-1,4-diones
CH683965A5 (it) * 1993-02-19 1994-06-30 Limad Marketing Exp & Imp Composti della classe dei ftalidrazidici come sostanza attiva in agenti antinfiammatori ed antitossici.
DE102005011822A1 (de) * 2005-03-15 2006-09-21 Merck Patent Gmbh Phthalazinone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE687916A (xx) * 1965-10-12 1967-03-16

Also Published As

Publication number Publication date
IE36598B1 (en) 1976-12-08
YU201372A (en) 1980-04-30
DK143159B (da) 1981-07-06
YU35245B (en) 1980-10-31
CA966489A (en) 1975-04-22
HU163726B (xx) 1973-10-27
AR197156A1 (es) 1974-03-15
BE787138A (fr) 1972-12-01
BE787139A (fr) 1972-12-01
AU461018B2 (en) 1975-05-15
LU65856A1 (xx) 1973-01-15
JPS5116430B2 (xx) 1976-05-24
ZA725203B (en) 1973-04-25
CH580081A5 (xx) 1976-09-30
FR2150735B1 (xx) 1976-04-16
AT317233B (de) 1974-08-26
NL151261B (nl) 1976-11-15
IE36598L (en) 1973-02-05
SU513622A3 (ru) 1976-05-05
SE408177B (sv) 1979-05-21
DK131857B (da) 1975-09-15
AU4484372A (en) 1974-01-24
ES405555A1 (es) 1975-07-01
US3864343A (en) 1975-02-04
IE36597L (en) 1973-02-05
AT320658B (de) 1975-02-25
SE406587B (sv) 1979-02-19
DE2238566A1 (de) 1973-02-15
DE2237832A1 (de) 1973-02-15
ES405456A1 (es) 1975-07-16
LU65855A1 (xx) 1973-01-15
AU461281B2 (en) 1975-05-22
FR2150736A1 (xx) 1973-04-13
NL7210369A (xx) 1973-02-07
AR194123A1 (es) 1973-06-22
ZA725202B (en) 1973-04-25
NO134113C (xx) 1976-08-18
IE36597B1 (en) 1976-12-08
GB1404368A (en) 1975-08-28
CA999236A (en) 1976-11-02
SU577986A3 (ru) 1977-10-25
FR2150735A1 (xx) 1973-04-13
FR2150736B1 (xx) 1976-04-16
HU165815B (xx) 1974-11-28
DK131857C (da) 1976-02-16
DK143159C (da) 1981-11-16
CS180588B2 (en) 1978-01-31
CH577980A5 (xx) 1976-07-30
GB1404367A (en) 1975-08-28
JPS4826781A (xx) 1973-04-09
CS180587B2 (en) 1978-01-31
AU4494072A (en) 1974-01-31
NO134113B (xx) 1976-05-10
NL7210370A (xx) 1973-02-07

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