FR2191892A1 - Tetrahydroisoquinolinoylalkoxy-7-(2-phenyl)-gamma - -benzopyrones - as spasmolytics and vascular protecting agents - Google Patents
Tetrahydroisoquinolinoylalkoxy-7-(2-phenyl)-gamma - -benzopyrones - as spasmolytics and vascular protecting agentsInfo
- Publication number
- FR2191892A1 FR2191892A1 FR7225542A FR7225542A FR2191892A1 FR 2191892 A1 FR2191892 A1 FR 2191892A1 FR 7225542 A FR7225542 A FR 7225542A FR 7225542 A FR7225542 A FR 7225542A FR 2191892 A1 FR2191892 A1 FR 2191892A1
- Authority
- FR
- France
- Prior art keywords
- gamma
- phenyl
- tetrahydroisoquinolinoylalkoxy
- benzopyrones
- spasmolytics
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/12—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
- C07D217/18—Aralkyl radicals
- C07D217/20—Aralkyl radicals with oxygen atoms directly attached to the aromatic ring of said aralkyl radical, e.g. papaverine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Cpds. (I):- (where RN is 6,7-dimethoxy-1-(3',4'-dimethoxybenzyl) isoquinolinyl 1 n is 1-5, Y=O or H2 and R1 is H or OH, or when Y or O, R1 = - -(CH2)n-O- or when Y-O and n = 1, R1 is -O(R')-COO - B circled positive; R' = CH2 CH(Me), CH(Et), C(Me/2 and B circled positive is Na circled positive H circled positive, H3N circled positive (CH2CH2OH), H2N circled positive (CH2CH2OH)2, hN(CH2CH2OH)3 or H2N circled positive O) are prepd. by reacting RNH1v or a 7-hydroxy-2-phenyl gamma-benzopyrone (v) with X- -(CH2)n X' to give (II) or (III) then reacting the prod. with (V) or (IV) resp. (II) and (III) are also new cpds:- RN- -(CH2)n X (where X, X' = Halogen and R2 - H or OH).
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE790074D BE790074A (en) | 1971-10-21 | NEW COMPOUNDS DERIVED FROM TETRAHYDROISOQUINOLEIN AND GAMMA-BENZOPYRONE AND THEIR PREPARATION METHODS | |
FR7225542A FR2191892A1 (en) | 1972-07-13 | 1972-07-13 | Tetrahydroisoquinolinoylalkoxy-7-(2-phenyl)-gamma - -benzopyrones - as spasmolytics and vascular protecting agents |
CH1492172A CH557376A (en) | 1971-10-21 | 1972-10-12 | PROCESS FOR THE PREPARATION OF NEW COMPOUNDS DERIVED FROM TETRAHYDRO-ISOQUINOLEIN AND GAMMA-BENZOPYRONE. |
NL7214168A NL7214168A (en) | 1971-10-21 | 1972-10-19 | |
LU66322A LU66322A1 (en) | 1971-10-21 | 1972-10-19 | |
CA154,645A CA982571A (en) | 1971-10-21 | 1972-10-20 | Method of preparing novel compounds derived from tetrahydro-isoquinoline and gamma-benzopyrone, and compounds thus obtained |
GB4846672A GB1378397A (en) | 1971-10-21 | 1972-10-20 | Compounds derived from tetrahydroisoquinoline and gammabenzopyrone and method of preparing same |
JP47104548A JPS4935630B2 (en) | 1971-10-21 | 1972-10-20 | |
ES408114A ES408114A1 (en) | 1971-10-21 | 1972-10-21 | Compounds derived from tetrahydro-isoquinoline and gamma-benzopyrone |
IL40640A IL40640A (en) | 1971-10-21 | 1972-10-22 | Compounds derived from tetrahydro-isoquinoline and gamma-benzopyrone,their preparation and pharmaceutical compositions containing them |
DE2251872A DE2251872C3 (en) | 1971-10-21 | 1972-10-23 | Salts of N- [(5-carboxy-methoxy-2-phenyl-ybenzopyron-7-yl) -oxyacetyl] -tetrahydropapaverine, processes for their preparation and pharmaceuticals containing them |
US299895A US3891651A (en) | 1971-10-21 | 1972-10-24 | Compounds derived from tetrahydro-isoquinoline and gamma-benzopyrone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7225542A FR2191892A1 (en) | 1972-07-13 | 1972-07-13 | Tetrahydroisoquinolinoylalkoxy-7-(2-phenyl)-gamma - -benzopyrones - as spasmolytics and vascular protecting agents |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2191892A1 true FR2191892A1 (en) | 1974-02-08 |
FR2191892B1 FR2191892B1 (en) | 1975-08-08 |
Family
ID=9101853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7225542A Granted FR2191892A1 (en) | 1971-10-21 | 1972-07-13 | Tetrahydroisoquinolinoylalkoxy-7-(2-phenyl)-gamma - -benzopyrones - as spasmolytics and vascular protecting agents |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2191892A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB860336A (en) * | 1958-05-30 | 1961-02-01 | Chemiewerk Homburg Ag | N-substituted 2-phenyl-7-aminoalkoxy chromones and a process for preparing them |
GB1016088A (en) * | 1961-03-16 | 1966-01-05 | Cassella Farbwerke Mainkur Ag | New 7-hydroxychromone derivatives |
-
1972
- 1972-07-13 FR FR7225542A patent/FR2191892A1/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB860336A (en) * | 1958-05-30 | 1961-02-01 | Chemiewerk Homburg Ag | N-substituted 2-phenyl-7-aminoalkoxy chromones and a process for preparing them |
GB1016088A (en) * | 1961-03-16 | 1966-01-05 | Cassella Farbwerke Mainkur Ag | New 7-hydroxychromone derivatives |
Also Published As
Publication number | Publication date |
---|---|
FR2191892B1 (en) | 1975-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |