FR2132870A1 - Cyano-1 amino-pyrazine derivs - for phosphors, epoxide resin hardeners, and inters for polymers and diuretics - Google Patents
Cyano-1 amino-pyrazine derivs - for phosphors, epoxide resin hardeners, and inters for polymers and diureticsInfo
- Publication number
- FR2132870A1 FR2132870A1 FR7212786A FR7212786A FR2132870A1 FR 2132870 A1 FR2132870 A1 FR 2132870A1 FR 7212786 A FR7212786 A FR 7212786A FR 7212786 A FR7212786 A FR 7212786A FR 2132870 A1 FR2132870 A1 FR 2132870A1
- Authority
- FR
- France
- Prior art keywords
- derivs
- diuretics
- phosphors
- pyrazine
- inters
- 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.)
- Withdrawn
Links
- 229920000647 polyepoxide Polymers 0.000 title abstract 3
- 239000004848 polyfunctional curative Substances 0.000 title abstract 3
- 239000002934 diuretic Substances 0.000 title abstract 2
- 229940030606 diuretics Drugs 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- VKFMYFOHDBOFGC-UHFFFAOYSA-N 1-amino-2H-pyrazine-2-carbonitrile Chemical compound C(#N)C1N(C=CN=C1)N VKFMYFOHDBOFGC-UHFFFAOYSA-N 0.000 title 1
- 239000003822 epoxy resin Substances 0.000 title 1
- KYQCOXFCLRTKLS-UHFFFAOYSA-N Pyrazine Chemical compound C1=CN=CC=N1 KYQCOXFCLRTKLS-UHFFFAOYSA-N 0.000 abstract 2
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 2
- PCNDJXKNXGMECE-UHFFFAOYSA-N Phenazine Natural products C1=CC=CC2=NC3=CC=CC=C3N=C21 PCNDJXKNXGMECE-UHFFFAOYSA-N 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D241/26—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with nitrogen atoms directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
- C08G59/50—Amines
- C08G59/5046—Amines heterocyclic
- C08G59/5053—Amines heterocyclic containing only nitrogen as a heteroatom
- C08G59/5073—Amines heterocyclic containing only nitrogen as a heteroatom having two nitrogen atoms in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13372471A | 1971-04-13 | 1971-04-13 | |
| US18457871A | 1971-09-28 | 1971-09-28 | |
| US05/232,206 US3948895A (en) | 1971-09-28 | 1972-03-06 | Synthesis of 3,5-diaminopyrazinoic acid from 3,5-diamino-2,6-dicyanopyrazine and intermediates |
| US00232207A US3814757A (en) | 1971-04-13 | 1972-03-06 | Diamino substituted dicyano pyrazines and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2132870A1 true FR2132870A1 (en) | 1972-11-24 |
Family
ID=27495054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7212786A Withdrawn FR2132870A1 (en) | 1971-04-13 | 1972-04-12 | Cyano-1 amino-pyrazine derivs - for phosphors, epoxide resin hardeners, and inters for polymers and diuretics |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE781991A (enrdf_load_stackoverflow) |
| DE (1) | DE2216925A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2132870A1 (enrdf_load_stackoverflow) |
| IL (1) | IL39114A0 (enrdf_load_stackoverflow) |
| NL (1) | NL7204981A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948895A (en) * | 1971-09-28 | 1976-04-06 | E. I. Du Pont De Nemours And Company | Synthesis of 3,5-diaminopyrazinoic acid from 3,5-diamino-2,6-dicyanopyrazine and intermediates |
| CH606253A5 (enrdf_load_stackoverflow) * | 1977-01-07 | 1978-10-31 | Ciba Geigy Ag | |
| DE602005020981D1 (de) * | 2004-12-23 | 2010-06-10 | Mallinckrodt Inc | Fluoreszente pyrazinderivate und verfahren zu deren anwendung bei der bewertung der nierenfunktion |
| CA2628661A1 (en) | 2006-06-22 | 2007-12-27 | Mallinckrodt Inc. | Pyrazine derivatives and uses thereof in renal monitoring |
| WO2013102006A1 (en) * | 2011-12-29 | 2013-07-04 | Dow Global Technologies Llc | Epoxy coating systems using polycyclic polyamines as epoxy hardeners |
-
1972
- 1972-03-29 IL IL39114A patent/IL39114A0/xx unknown
- 1972-04-08 DE DE19722216925 patent/DE2216925A1/de active Pending
- 1972-04-12 FR FR7212786A patent/FR2132870A1/fr not_active Withdrawn
- 1972-04-12 BE BE781991A patent/BE781991A/xx unknown
- 1972-04-13 NL NL7204981A patent/NL7204981A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7204981A (enrdf_load_stackoverflow) | 1972-10-17 |
| BE781991A (fr) | 1972-10-12 |
| DE2216925A1 (de) | 1972-10-19 |
| IL39114A0 (en) | 1972-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2132870A1 (en) | Cyano-1 amino-pyrazine derivs - for phosphors, epoxide resin hardeners, and inters for polymers and diuretics | |
| US3978026A (en) | Catalysts of the oxirane-anhydride reaction | |
| SE410794B (sv) | Herdbar komposition omfattande ett omettat polyesterharts, sampolymeriserbar monomer och ett polymert lagprofil-tillsatsmedel | |
| GB1283448A (en) | Dielectric element and process for making same | |
| AT322841B (de) | Verfahren zur herstellung von neuen katalysatoren für die polymerisation von olefinen | |
| SE413029B (sv) | Sett och katalysatorsystem for polymerisation av alfa-olefiner med 2-6 kolatomer, varvid katalysatorsystemet bestar av ett katalysatorkomplex pa titantriklorid-bas och en organoaluminiumforening | |
| AT315854B (de) | Verfahren zur Herstellung von neuen N-haltigen Bicyclen und von deren Säureadditionssalzen | |
| AT329867B (de) | Verfahren zur herstellung von harnstoff-formaldehyd-trankharzen | |
| GB1478036A (en) | Photoresist composition | |
| AT298800B (de) | Verfahren zur Herstellung von hochmolekularen, linearen, mattierten Polyestern | |
| GB1249283A (en) | Resinous organosiloxane copolymers having acetoxy functionality | |
| US3367913A (en) | Thermosetting epoxy resin composition containing a zinc chelate | |
| SE401927B (sv) | Sett att framstella petroleumharts genom polymerisation av en c-fraktion forsatt med ett butadienraffinat med hjelp av en friedel crafts-katalysator | |
| IT1029801B (it) | Szcalcanti alifaticisecondari alfa sostituiti utili in particolare come indurenti per resine ed iniziatori di polimerizzazione e relativo procedimento di impiego | |
| CH552029A (de) | Verfahren zur herstellung von formkoerpern durch polymerisation von formmassen auf der grundlage von kationisch polymerisierbarer monomeren. | |
| ATA247576A (de) | Verfahren zur herstellen von neuen, funktionelle epoxygruppen aufweisenden polysiloxan-polymeren | |
| ZA738070B (en) | A method for producing carrier sheets,treated with thermosetting precondensed amino-plast resin,for coating surfaces | |
| GB1151254A (en) | Novel High Molecular Weight Adhesive Substances | |
| SE409212B (sv) | Lim, omfattande ett herdbart modifierat epoxiharts, som er vulkat fore herdningen samt forfarande for framstellning av sadant lim | |
| FR2286850A1 (fr) | Membranes en polyacrylamide methylole ou en polyacrylamide substitue methylole et leur fabrication | |
| US2339623A (en) | Condensation product of aldehydes and carbamidomethylamino triazines and method of preparing the same | |
| FR2215454A1 (en) | Polyurethane based adhesive for laminating (vinyl) film - to cellulosic or metal substrate contains acid-modified copolyvinyl chloride/acetate, polyepoxide and polyester | |
| AT303378B (de) | Verfahren zur Herstellung von neuen Polymerisationskatalysatoren | |
| FR2094261A5 (en) | Curable liquid mixts - contg a polyene or polyene a polythiol and oxalic or alpha hydroxycarboxylic acid as accelerator | |
| GB1388388A (en) | Masked isocyanates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |