FR2192559A5 - Pyrimidino (1,2-b) indazole derivs - inters for dyes and pharmaceuticals, from 3-aminoindazoles and beta-ketone derivs - Google Patents

Pyrimidino (1,2-b) indazole derivs - inters for dyes and pharmaceuticals, from 3-aminoindazoles and beta-ketone derivs

Info

Publication number
FR2192559A5
FR2192559A5 FR7225693A FR7225693A FR2192559A5 FR 2192559 A5 FR2192559 A5 FR 2192559A5 FR 7225693 A FR7225693 A FR 7225693A FR 7225693 A FR7225693 A FR 7225693A FR 2192559 A5 FR2192559 A5 FR 2192559A5
Authority
FR
France
Prior art keywords
derivs
aminoindazoles
inters
pyrimidino
indazole
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
FR7225693A
Other languages
French (fr)
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann 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
Application filed by Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7225693A priority Critical patent/FR2192559A5/en
Application granted granted Critical
Publication of FR2192559A5 publication Critical patent/FR2192559A5/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Pyrimidino-indazole derivs of formula (I) (where R is H, Cl, alkyl, NO2 amino, acylamino, alkylsulphonyl or sulphonamido; R1 and R2 are alkyl, OH, amino or opt. substd aryl, and R2 is H or alkyl) are prepd by reacting suitably substd 3-aminoindazoles with aR1COCH R1COCHR2Y (where Y is COR3, CPOOH, COOAlkyl or CN). Cpds (I) are useful inters for dyes and pharmaceuticals.
FR7225693A 1972-07-17 1972-07-17 Pyrimidino (1,2-b) indazole derivs - inters for dyes and pharmaceuticals, from 3-aminoindazoles and beta-ketone derivs Expired FR2192559A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7225693A FR2192559A5 (en) 1972-07-17 1972-07-17 Pyrimidino (1,2-b) indazole derivs - inters for dyes and pharmaceuticals, from 3-aminoindazoles and beta-ketone derivs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7225693A FR2192559A5 (en) 1972-07-17 1972-07-17 Pyrimidino (1,2-b) indazole derivs - inters for dyes and pharmaceuticals, from 3-aminoindazoles and beta-ketone derivs

Publications (1)

Publication Number Publication Date
FR2192559A5 true FR2192559A5 (en) 1974-02-08

Family

ID=9101929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7225693A Expired FR2192559A5 (en) 1972-07-17 1972-07-17 Pyrimidino (1,2-b) indazole derivs - inters for dyes and pharmaceuticals, from 3-aminoindazoles and beta-ketone derivs

Country Status (1)

Country Link
FR (1) FR2192559A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016535052A (en) * 2013-11-05 2016-11-10 バイエル ファーマ アクチエンゲゼルシャフト (Aza) pyridopyrazolopyrimidinones and indazolopyrimidinones as inhibitors of fibrinolysis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016535052A (en) * 2013-11-05 2016-11-10 バイエル ファーマ アクチエンゲゼルシャフト (Aza) pyridopyrazolopyrimidinones and indazolopyrimidinones as inhibitors of fibrinolysis

Similar Documents

Publication Publication Date Title
ES408565A1 (en) Cyclic diamine derivatives
FR2107064A5 (en) Iso-indoline dyes - for use as pigment dyes in thermoplastics, paints and printing inks
FR2192559A5 (en) Pyrimidino (1,2-b) indazole derivs - inters for dyes and pharmaceuticals, from 3-aminoindazoles and beta-ketone derivs
GB1451479A (en) Phenylamidourea derivatives and processes for their preparation
GB1345144A (en) Sulphobenzoic acid derivatives
FR2222375A1 (en) 5-Substd guanidino barbituric acids - intermediates prepd from a cyanamide and a uramil
GB1128217A (en) Sulphonyl phenols and thiophenols and their use as herbicides
GB1484869A (en) Monoazo dyes derived from hydroxypyridone coupling components
GB1109308A (en) Heterocyclic alkanoic acid amides
FR2103277A5 (en) Colour forming lactones - useful in pressure sensitive copying materials
ES434930A1 (en) Benzazepinyl sulfonylureas and intermediates therefore
FR2096408A1 (en) Navy-blue-violet, water insol monazo dyes - for aromatic polyesters - cellulose acetate and polyamides
FR2071042A5 (en) 1-phenyl-1-substd-2,2-dihaloethyl esters - active as insecticides - and herbicides
ES377679A1 (en) Fungicidal and fungistatic thiocarbonates
GB1428187A (en) 6-aminopenicillanic acid derivatives and process for the preparation of the same
FR2157025A5 (en) N-substd-4-anilino-piperidine prepn - by formation of the quaternary salt of 4-anilino-pyridine and reduction with sodiu
FR2291971A1 (en) 6-Oxo-1,6-dihydro-pyrimidine derivs and prepn. - from beta-alkoxy-beta-amino-acrylic cpds. and iso(thio)cyanates, for dyes etc.
FR2071041A6 (en) 2,2-dihalo-1-phenyl-1-subst-ethanols -active as insecticides - and herbicides
BE746773A (en) 1,2,4-oxadiazole-3-carboxamides useful as - intermediates
FR2100909A1 (en) Indazole-3-carboxylic acid amides - prodn from corres acids analgesics and antiinflammatories
FR2095480A5 (en) 1,2,4-oxadiazole-3-carboxylic acid ester prepn - by - nitrosation of n-acylamino acetonitriles
GB1321042A (en) Perfluoroalkyl substituted heterocyclic compounds
FR2077681A1 (en) N-substd azetidin-3-sulphonates-sedatives - and inters for guanidino-azetidines
FR2165744A1 (en) 6-(alpha-aminophenylacetamido)-and 6-(alpha-aminothienylacetamido) - -penicillanic acid derivs antibiotics
GB1227658A (en)

Legal Events

Date Code Title Description
ST Notification of lapse