UA5591A1 - Process for preparation of derivatives of 3-(2?)-pyridazinone, or pharmaceutically acceptable salts - Google Patents

Process for preparation of derivatives of 3-(2?)-pyridazinone, or pharmaceutically acceptable salts

Info

Publication number
UA5591A1
UA5591A1 UA4027913A UA4027913A UA5591A1 UA 5591 A1 UA5591 A1 UA 5591A1 UA 4027913 A UA4027913 A UA 4027913A UA 4027913 A UA4027913 A UA 4027913A UA 5591 A1 UA5591 A1 UA 5591A1
Authority
UA
Ukraine
Prior art keywords
pyridazinone
preparation
pharmaceutically acceptable
derivatives
acceptable salts
Prior art date
Application number
UA4027913A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Муцукадо Мотоо
Таніківа Кейзо
Сікада Кен-Іті
Сикада Кен-ити
Сакода Ріозо
Сакода Риозо
Original Assignee
Ніссан Кемікал Індастріз Лтд
Ниссан Кемикал Индастриз Лтд
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 Ніссан Кемікал Індастріз Лтд, Ниссан Кемикал Индастриз Лтд filed Critical Ніссан Кемікал Індастріз Лтд
Priority to UA4027913A priority Critical patent/UA5591A1/en
Publication of UA5591A1 publication Critical patent/UA5591A1/en

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The invention relates to a process for preparation of 3-(2H)-pyridazinone deriatives. It is based on interaction with acid with isolation of end product free or in the form of pharmaceutically acceptable salt.
UA4027913A 1986-08-07 1986-08-07 Process for preparation of derivatives of 3-(2?)-pyridazinone, or pharmaceutically acceptable salts UA5591A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4027913A UA5591A1 (en) 1986-08-07 1986-08-07 Process for preparation of derivatives of 3-(2?)-pyridazinone, or pharmaceutically acceptable salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4027913A UA5591A1 (en) 1986-08-07 1986-08-07 Process for preparation of derivatives of 3-(2?)-pyridazinone, or pharmaceutically acceptable salts

Publications (1)

Publication Number Publication Date
UA5591A1 true UA5591A1 (en) 1994-12-28

Family

ID=74493435

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4027913A UA5591A1 (en) 1986-08-07 1986-08-07 Process for preparation of derivatives of 3-(2?)-pyridazinone, or pharmaceutically acceptable salts

Country Status (1)

Country Link
UA (1) UA5591A1 (en)

Similar Documents

Publication Publication Date Title
EP0306996A3 (en) Process for the preparation of 3,5-dioxo cyclohexane carboxylic acid derivatives
EG18584A (en) Process for preparing of 1-phenyl-3 naphthalenyloxypropanamines
GR3019388T3 (en) The use of buspirone for preparing a pharmaceutical composition for the treatment of alcohol abuse
EP0614913A3 (en) Dynorphin derivatives.
KR950010075B1 (en) Process for the preparation of 1,2,3,6-tetrahydro-5-nitro-pyrimidine derivatives
PT66271B (en) Process for the preparation of a parasiticidal compositioncontaining 4,5-dichloro-imidazole-2-carboxilic acid derivatives and salts thereof
ES8703460A1 (en) Aminoacyllabdanes, a process and intermediates for their preparation and their use as medicaments.
ES8606330A1 (en) Quinolinecarboxylic acid derivatives and process for their preparation.
CS274677B2 (en) Method of 7-piperazino-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxyl acid's derivatives production
HU206669B (en) Process for producing new salts of diphenyl-acetic acid and aryl-propanol-amines
MY101747A (en) Dihydroorotic acids derivative, processes for preparing the same
UA5591A1 (en) Process for preparation of derivatives of 3-(2?)-pyridazinone, or pharmaceutically acceptable salts
ZA898921B (en) 2-azabicyclo(2.2.1)herp-5-ene-2-acetic acid,derivatives thereof and related compounds,process for the preparation of said compounds and the use of said compounds for the manufacture of n-phosphonomethylglycine
EP0297496A3 (en) Novel process for the preparation of 6,7-diacyl-7-deacetylforskolin derivatives
ES8308317A1 (en) Derivatives of 2-phenyl-morpholine and medical compositions.
AR243159A1 (en) Procedure for the preparation of 1-(3-mercaptan-(2s)-methylpropionyl)-pyrolidine-(2s)-carb<543>oxylic acid or its pharmaceutically acceptable salts.
GB2272218B (en) Process for the preparation of 2,4,6-triiodo-isophthalic acid bis-(1,3-dihydroxypropylamide) derivatives
PL248314A1 (en) Process for preparing derivatives of bicyclo/3,2,1/-octano-3-carboxylic acid
ES8608315A1 (en) Soporific comprising lorazepam.
IE840151L (en) £(3, 4-methylenedioxy-ó-hydroxybenzyl| pyrrolidine¹antihypertensives
EP0295576A3 (en) Process for the production of the derivatives of 1,3,2-oxazaphosphorinane
PT80905A (en) Process for preparing 2,5-pyrrolidindione derivatives useful as antiarrhythmic agents
EP0473020A3 (en) Process for the preparation of alkali metal salts of 2-phosphonobutane-1,2,4-tricarboxylic acid
EG19465A (en) Process for the production of basically substituted benzylphthalazone derivatives and acid addition salts thereof.
YU71388A (en) Process for preparing derivatives of 1,5-diphenylpyrazole-3-carboxylic acid