NL7005566A - - Google Patents
Info
- Publication number
- NL7005566A NL7005566A NL7005566A NL7005566A NL7005566A NL 7005566 A NL7005566 A NL 7005566A NL 7005566 A NL7005566 A NL 7005566A NL 7005566 A NL7005566 A NL 7005566A NL 7005566 A NL7005566 A NL 7005566A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
- C07D243/30—Preparation including building-up the benzodiazepine skeleton from compounds already containing hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/04—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings
- C07D409/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
- C07D413/06—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (20)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00026409A US3778433A (en) | 1969-04-18 | 1970-04-07 | Process for producing benzodiazepine derivatives |
DE19702065290 DE2065290C3 (de) | 1970-04-09 | 1 -(beta-Alkenyk>xy*Uiyl)-5-phenyl-7-chlor-1,3-dlhydro-2H-1,4-benzodiazepin-2-on-Oerivate und ihre Salze, Verfahren zu Ihrer Herstellung und Arzneimittel | |
DE2065675*A DE2065675A1 (de) | 1969-04-18 | 1970-04-09 | 1,3-dihydro-2h-1,4-benzodiazepin-2-onderivate und ihre salze, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
DE19702017060 DE2017060C3 (de) | 1969-04-18 | 1970-04-09 | Verfahren zur Herstellung von 1,3-Dihydro-2H-1,4-benzodiazepinon-(2)derivaten |
GB1797470A GB1309947A (en) | 1969-04-18 | 1970-04-15 | Benzodiazepine derivatives process for making them and compositions containing them |
NL7005566A NL7005566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-04-17 | |
CH582270A CH549029A (de) | 1969-04-18 | 1970-04-17 | Verfahren zur herstellung von dihydrobenzodiazepinonen. |
BE749136D BE749136A (fr) | 1969-04-18 | 1970-04-17 | Nouveau procede de preparation de derives de benzodiazepines |
AT352270A AT303043B (de) | 1969-04-18 | 1970-04-17 | Verfahren zur Herstellung von Benzodiazepinen bzw. von Säureadditionssalzen hievon |
SE7005303A SE385701B (sv) | 1969-04-18 | 1970-04-17 | Sett att framstella 1,4-bensodiazepinderivat |
FR707014027A FR2042345B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-04-17 | |
CH1163470A CH539642A (de) | 1969-04-18 | 1970-07-31 | Verfahren zur Herstellung von Pyrimidinylpyrazolderivaten |
NL7011354A NL7011354A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-07-31 | |
FR7028456*A FR2060076B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-07-31 | |
SE10572/70A SE367200B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-07-31 | |
US00060112A US3723433A (en) | 1969-04-18 | 1970-07-31 | Pyrimidinylpyrazole derivatives and methods for preparing the same |
GB37193/70A GB1287659A (en) | 1969-04-18 | 1970-07-31 | Pyrimidinylpyrazole derivatives |
DE19702038503 DE2038503A1 (de) | 1969-04-18 | 1970-08-03 | Neue Pyrimidinylpyrazol-Derivate und Verfahren zu ihrer Herstellung |
CH1234870A CH536310A (de) | 1969-04-18 | 1970-08-18 | Verfahren zur Herstellung von Dibenzazepin-Derivaten |
US05/594,771 US3989829A (en) | 1969-04-18 | 1975-07-10 | 1,4-Benzodiazepines |
Applications Claiming Priority (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3060669 | 1969-04-18 | ||
JP3060369 | 1969-04-18 | ||
JP3060169A JPS471928B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1969-04-18 | |
JP3222069 | 1969-04-24 | ||
JP4187369 | 1969-05-28 | ||
JP4221369A JPS4834749B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-05-29 | 1969-05-29 | |
JP5286869A JPS4828437B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-07-03 | 1969-07-03 | |
JP6121869 | 1969-08-02 | ||
JP5454269 | 1969-08-15 | ||
JP6454269A JPS505195B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-08-15 | 1969-08-15 | |
JP6510669 | 1969-08-18 | ||
DE19702017060 DE2017060C3 (de) | 1969-04-18 | 1970-04-09 | Verfahren zur Herstellung von 1,3-Dihydro-2H-1,4-benzodiazepinon-(2)derivaten |
DE19702065290 DE2065290C3 (de) | 1970-04-09 | 1 -(beta-Alkenyk>xy*Uiyl)-5-phenyl-7-chlor-1,3-dlhydro-2H-1,4-benzodiazepin-2-on-Oerivate und ihre Salze, Verfahren zu Ihrer Herstellung und Arzneimittel | |
GB1797470 | 1970-04-15 | ||
NL7005566A NL7005566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-04-17 | |
FR707014027A FR2042345B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-04-17 | |
BE749136 | 1970-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7005566A true NL7005566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-10-20 |
Family
ID=27585847
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7005566A NL7005566A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-04-17 | |
NL7011354A NL7011354A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-07-31 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7011354A NL7011354A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-04-18 | 1970-07-31 |
Country Status (9)
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU162330B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-03-11 | 1973-01-29 | ||
GB1307144A (en) * | 1970-04-23 | 1973-02-14 | Sumitomo Chemical Co | Benzodiazepine derivatives processes for producing them and compo sitions containing them |
ES412186A1 (es) * | 1973-02-28 | 1976-01-01 | Made Labor Sa | Un procedimiento para la preparacion de derivados de tieno-diazepinona. |
US4208327A (en) * | 1979-04-03 | 1980-06-17 | G. D. Searle & Co. | 5-Aryl-1-(2-oxazolin-2-yl)-1H-1,4-benzodiazepines and related compounds |
US4405743A (en) * | 1979-08-31 | 1983-09-20 | Hokko Chemical Industry Co., Ltd. | Pyrazolylpyrimidine derivatives |
CA1332410C (en) * | 1984-06-26 | 1994-10-11 | Roger M. Freidinger | Benzodiazepine analogs |
US4820834A (en) * | 1984-06-26 | 1989-04-11 | Merck & Co., Inc. | Benzodiazepine analogs |
US5141735A (en) * | 1990-06-18 | 1992-08-25 | Hoffman-La Roche, Inc. | Substituted amino-benzodiazepines having anitviral activity |
TW312694B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1994-09-26 | 1997-08-11 | Daiichi Seiyaku Co | |
DK1531822T3 (da) * | 2002-06-12 | 2009-12-07 | Chemocentryx Inc | 1-aryl-4-substituerede piperazin derivater til anvendelse som CCR1 antagonister til behandlingen af inflammation og immunforstyrrelser |
US7589199B2 (en) * | 2002-06-12 | 2009-09-15 | Chemocentryx, Inc. | Substituted piperazines |
US20050256130A1 (en) * | 2002-06-12 | 2005-11-17 | Chemocentryx, Inc. | Substituted piperazines |
US7842693B2 (en) * | 2002-06-12 | 2010-11-30 | Chemocentryx, Inc. | Substituted piperazines |
FR2846653B1 (fr) * | 2002-10-30 | 2007-04-20 | Neuro3D | Inhibiteurs des phosphodiesterases des nucleotides cycliques, preparation et utilisations |
AU2003288352A1 (en) * | 2002-10-30 | 2004-06-07 | Centre National De La Recherche Scientifique (Cnrs) | Cyclic nucleotide phosphodiesterase inhibitors, preparation and uses |
FR2850379B1 (fr) * | 2003-01-28 | 2006-11-17 | Aventis Pharma Sa | Produits n-aryl-heteroaromatiques, compositions les contenant et utilisation |
US7435831B2 (en) * | 2004-03-03 | 2008-10-14 | Chemocentryx, Inc. | Bicyclic and bridged nitrogen heterocycles |
WO2005084667A1 (en) * | 2004-03-03 | 2005-09-15 | Chemocentryx, Inc. | Bicyclic and bridged nitrogen heterocycles |
JP2010505957A (ja) | 2006-10-10 | 2010-02-25 | アムゲン インコーポレイティッド | 糖尿病に対して使用されるn−アリールピラゾール化合物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1510315A (fr) * | 1966-02-03 | 1968-01-19 | Ciba Geigy | Procédé pour la préparation de 4-diaza-cyclo-alcano-pyrazoles substitués en position 1 par des restes hétérocycliques bicycliques |
CH535777A (de) * | 1967-03-01 | 1973-04-15 | Ciba Geigy Ag | Verfahren zur Herstellung neuer azacycloaliphatischer Verbindungen |
-
1970
- 1970-04-07 US US00026409A patent/US3778433A/en not_active Expired - Lifetime
- 1970-04-09 DE DE2065675*A patent/DE2065675A1/de active Pending
- 1970-04-15 GB GB1797470A patent/GB1309947A/en not_active Expired
- 1970-04-17 FR FR707014027A patent/FR2042345B1/fr not_active Expired
- 1970-04-17 CH CH582270A patent/CH549029A/xx not_active IP Right Cessation
- 1970-04-17 AT AT352270A patent/AT303043B/de not_active IP Right Cessation
- 1970-04-17 SE SE7005303A patent/SE385701B/xx unknown
- 1970-04-17 BE BE749136D patent/BE749136A/xx unknown
- 1970-04-17 NL NL7005566A patent/NL7005566A/xx unknown
- 1970-07-31 NL NL7011354A patent/NL7011354A/xx unknown
- 1970-07-31 SE SE10572/70A patent/SE367200B/xx unknown
- 1970-07-31 FR FR7028456*A patent/FR2060076B1/fr not_active Expired
- 1970-07-31 US US00060112A patent/US3723433A/en not_active Expired - Lifetime
- 1970-07-31 CH CH1163470A patent/CH539642A/de not_active IP Right Cessation
- 1970-07-31 GB GB37193/70A patent/GB1287659A/en not_active Expired
- 1970-08-03 DE DE19702038503 patent/DE2038503A1/de active Pending
- 1970-08-18 CH CH1234870A patent/CH536310A/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE367200B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-20 |
CH539642A (de) | 1973-09-14 |
DE2065290A1 (de) | 1973-04-26 |
DE2065675A1 (de) | 1974-11-21 |
US3723433A (en) | 1973-03-27 |
BE749136A (fr) | 1970-10-01 |
DE2065290B2 (de) | 1976-09-09 |
DE2017060A1 (de) | 1970-10-29 |
DE2038503A1 (de) | 1971-02-25 |
CH549029A (de) | 1974-05-15 |
US3778433A (en) | 1973-12-11 |
FR2042345B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-14 |
GB1309947A (en) | 1973-03-14 |
AT303043B (de) | 1972-11-10 |
NL7011354A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-02-04 |
SE385701B (sv) | 1976-07-19 |
FR2060076A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-06-11 |
DE2017060B2 (de) | 1975-08-21 |
FR2042345A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-02-12 |
CH536310A (de) | 1973-04-30 |
FR2060076B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-30 |
GB1287659A (en) | 1972-09-06 |