FR2440369A1 - Nouveau procede pour preparer des derives de 2-phenyl-s-triazolo(5,1-a)isoquinoleine et des produits intermediaires - Google Patents
Nouveau procede pour preparer des derives de 2-phenyl-s-triazolo(5,1-a)isoquinoleine et des produits intermediairesInfo
- Publication number
- FR2440369A1 FR2440369A1 FR7926822A FR7926822A FR2440369A1 FR 2440369 A1 FR2440369 A1 FR 2440369A1 FR 7926822 A FR7926822 A FR 7926822A FR 7926822 A FR7926822 A FR 7926822A FR 2440369 A1 FR2440369 A1 FR 2440369A1
- Authority
- FR
- France
- Prior art keywords
- triazolo
- phenyl
- preparing
- new process
- intermediate products
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000013067 intermediate product Substances 0.000 title 1
- KDZPPKQYVFWGGV-UHFFFAOYSA-N 2-aminoisoquinolin-1-one Chemical class C1=CC=C2C(=O)N(N)C=CC2=C1 KDZPPKQYVFWGGV-UHFFFAOYSA-N 0.000 abstract 1
- HXAVJPUGRHYHRD-UHFFFAOYSA-N 2-phenyl-[1,2,4]triazolo[5,1-a]isoquinoline Chemical class C1=CC=CC=C1C1=NN2C=CC3=CC=CC=C3C2=N1 HXAVJPUGRHYHRD-UHFFFAOYSA-N 0.000 abstract 1
- 150000008359 benzonitriles Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems 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 carbon atoms of the nitrogen-containing ring
- C07D217/24—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NOUVEAU PROCEDE POUR PREPARER DES DERIVES DE 2-PHENYL-S-TRIAZOLO5,1-AISOQUINOLEINE ET DES PRODUITS INTERMEDIAIRES. POUR PREPARER DES DERIVES DE 2-PHENYL-S-TRIAZOLO5,1-AISOQUINOLEINE, ON FAIT REAGIR DES 2-AMINO-12H-ISOQUINOLINONES AVEC DES DERIVES BENZONITRILIQUES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7842419 | 1978-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2440369A1 true FR2440369A1 (fr) | 1980-05-30 |
FR2440369B1 FR2440369B1 (fr) | 1983-05-20 |
Family
ID=10500685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7926822A Granted FR2440369A1 (fr) | 1978-10-30 | 1979-10-30 | Nouveau procede pour preparer des derives de 2-phenyl-s-triazolo(5,1-a)isoquinoleine et des produits intermediaires |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5562085A (fr) |
AT (1) | AT373253B (fr) |
CH (1) | CH650779A5 (fr) |
DE (1) | DE2942195A1 (fr) |
FR (1) | FR2440369A1 (fr) |
IT (1) | IT1207276B (fr) |
NL (1) | NL7907633A (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075341A (en) * | 1974-05-24 | 1978-02-21 | Gruppo Lepetit S.P.A. | 2-Substituted phenyl-5-triazols [5,1-a] isoquinoline compounds |
DE2707272A1 (de) * | 1977-02-19 | 1978-08-31 | Lepetit Spa | S-triazolo eckige klammer auf 5,1-a eckige klammer zu isochinolin-derivate |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3758480A (en) * | 1968-07-10 | 1973-09-11 | Mallinckrodt Chemical Works | S-triazolo(5,1-a)isoquinolines and derivatives thereof |
RO66059A (fr) * | 1973-05-25 | 1981-05-30 | Gruppo Lepetit Spa,It | Procede d'obtenir des derives de triazoloquinolines |
-
1979
- 1979-10-16 CH CH9280/79A patent/CH650779A5/it not_active IP Right Cessation
- 1979-10-16 NL NL7907633A patent/NL7907633A/nl not_active Application Discontinuation
- 1979-10-18 DE DE19792942195 patent/DE2942195A1/de active Granted
- 1979-10-26 IT IT7926803A patent/IT1207276B/it active
- 1979-10-29 AT AT0697379A patent/AT373253B/de not_active IP Right Cessation
- 1979-10-30 JP JP13939379A patent/JPS5562085A/ja active Granted
- 1979-10-30 FR FR7926822A patent/FR2440369A1/fr active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075341A (en) * | 1974-05-24 | 1978-02-21 | Gruppo Lepetit S.P.A. | 2-Substituted phenyl-5-triazols [5,1-a] isoquinoline compounds |
DE2707272A1 (de) * | 1977-02-19 | 1978-08-31 | Lepetit Spa | S-triazolo eckige klammer auf 5,1-a eckige klammer zu isochinolin-derivate |
Also Published As
Publication number | Publication date |
---|---|
DE2942195A1 (de) | 1980-05-14 |
JPS5562085A (en) | 1980-05-10 |
JPH021146B2 (fr) | 1990-01-10 |
CH650779A5 (en) | 1985-08-15 |
AT373253B (de) | 1984-01-10 |
IT7926803A0 (it) | 1979-10-26 |
NL7907633A (nl) | 1980-05-02 |
IT1207276B (it) | 1989-05-17 |
DE2942195C2 (fr) | 1988-12-29 |
FR2440369B1 (fr) | 1983-05-20 |
ATA697379A (de) | 1983-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |