BE773965R - Derives de la 2,4-(1h,3h),-quinazoline-dione, leur preparation et les medicaments en - Google Patents
Derives de la 2,4-(1h,3h),-quinazoline-dione, leur preparation et les medicaments enInfo
- Publication number
- BE773965R BE773965R BE773965A BE773965A BE773965R BE 773965 R BE773965 R BE 773965R BE 773965 A BE773965 A BE 773965A BE 773965 A BE773965 A BE 773965A BE 773965 R BE773965 R BE 773965R
- Authority
- BE
- Belgium
- Prior art keywords
- quinazoline
- dione
- derivatives
- preparation
- medicinal products
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/95—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in positions 2 and 4
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702050640 DE2050640A1 (de) | 1970-10-15 | 1970-10-15 | Basisch substituierte Derivate des (lH,3H)-Chinazolin-2-thion-4-ons |
US18756271A | 1971-10-07 | 1971-10-07 | |
US00351832A US3855225A (en) | 1970-10-15 | 1973-04-17 | Basically substituted (1h,3h)-quinazoline-2-thion-4-one derivatives |
US00351831A US3855224A (en) | 1970-10-15 | 1973-04-17 | Basically substituted (1h,3h)-quinazoline-2-thion-4-one derivatives |
US00351830A US3855223A (en) | 1970-10-15 | 1973-04-17 | Basically substituted (1h,3h)-quinazoline-2-thion-4-one derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
BE773965R true BE773965R (fr) | 1972-04-14 |
Family
ID=27510128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE773965A BE773965R (fr) | 1970-10-15 | 1971-10-14 | Derives de la 2,4-(1h,3h),-quinazoline-dione, leur preparation et les medicaments en |
Country Status (8)
Country | Link |
---|---|
US (4) | US3793320A (de) |
AU (1) | AU3458571A (de) |
BE (1) | BE773965R (de) |
CA (1) | CA947762A (de) |
DE (1) | DE2050640A1 (de) |
FR (1) | FR2110444B2 (de) |
GB (1) | GB1327640A (de) |
NL (1) | NL7113449A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2050640A1 (de) * | 1970-10-15 | 1972-04-20 | Cassella Farbwerke Mainkur Ag, 6000 Frankfurt | Basisch substituierte Derivate des (lH,3H)-Chinazolin-2-thion-4-ons |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3296447A (en) * | 1965-10-19 | 1967-01-03 | Searle & Co | 7-ureido-2, 4-dioxo-1, 2, 3, 4, 5, 6-hexahydro-pyrido [2, 3-d]-pyrimidines |
DE1934036A1 (de) * | 1969-07-04 | 1971-01-07 | Cassella Farbwerke Mainkur Ag | Basisch substituierte Derivate des 2,4-(1H,3H)-Chinazolindions |
US3712892A (en) * | 1969-08-02 | 1973-01-23 | Sumitomo Chemical Co | Quinazolinone derivatives |
DE2020233A1 (de) * | 1970-04-25 | 1971-11-18 | Cassella Farbwerke Mainkur Ag | Basisch substituierte Derivate des 4(3H)-Chinazolinons |
US3764600A (en) * | 1970-10-06 | 1973-10-09 | Sandoz Ag | 1-substituted-quinazoline-2(1h)-thiones |
DE2050640A1 (de) * | 1970-10-15 | 1972-04-20 | Cassella Farbwerke Mainkur Ag, 6000 Frankfurt | Basisch substituierte Derivate des (lH,3H)-Chinazolin-2-thion-4-ons |
-
1970
- 1970-10-15 DE DE19702050640 patent/DE2050640A1/de active Pending
-
1971
- 1971-09-30 NL NL7113449A patent/NL7113449A/xx unknown
- 1971-10-07 US US00187562A patent/US3793320A/en not_active Expired - Lifetime
- 1971-10-14 CA CA125,120A patent/CA947762A/en not_active Expired
- 1971-10-14 FR FR7136929A patent/FR2110444B2/fr not_active Expired
- 1971-10-14 AU AU34585/71A patent/AU3458571A/en not_active Expired
- 1971-10-14 GB GB4786271A patent/GB1327640A/en not_active Expired
- 1971-10-14 BE BE773965A patent/BE773965R/xx active
-
1973
- 1973-04-17 US US00351830A patent/US3855223A/en not_active Expired - Lifetime
- 1973-04-17 US US00351831A patent/US3855224A/en not_active Expired - Lifetime
- 1973-04-17 US US00351832A patent/US3855225A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3793320A (en) | 1974-02-19 |
US3855223A (en) | 1974-12-17 |
US3855224A (en) | 1974-12-17 |
GB1327640A (en) | 1973-08-22 |
AU3458571A (en) | 1973-04-19 |
DE2050640A1 (de) | 1972-04-20 |
NL7113449A (de) | 1972-04-18 |
CA947762A (en) | 1974-05-21 |
FR2110444A2 (de) | 1972-06-02 |
FR2110444B2 (de) | 1974-09-06 |
US3855225A (en) | 1974-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE768137A (fr) | Derives de piperazinyl-alcoyl-quinazolone-(4), leur procede de preparation et medicaments en contenant | |
BE750960A (fr) | Derives de la quinazolinone, leur preparation et medicaments contenant ces derives | |
BE786644A (fr) | Derives d'acides phenoxy-4 phenoxy-alcane-carboxyliques leur preparation et les medicaments qui en contiennent | |
BE764659A (fr) | Nouveaux derives de l'indole, leur preparation et medicaments contenantces derives | |
BE764660A (fr) | Nouveaux derives de l'indole, leur preparation et medicaments contenantces derives | |
BE794226A (fr) | Derives de la quinoleine, leur preparation et les medicaments qui en contiennent | |
BE766242A (fr) | Derives de la 4(3h-)-quinazolinone et leur | |
BE775611A (fr) | Derives de la (diphenyl-3,3 propyl-1)-1 piperidine, leur preparation etles medicaments qui en contiennent | |
BE754360A (fr) | Nouveaux derives de l'indole, leur preparation et medicaments contenantdes derives | |
BE759176A (fr) | Derives de la pyrimidine, leur preparation et medicaments contenant cesderives | |
BE753010A (fr) | Derives de la 2,4-(1h,3h)-quinazoline-dione, leur preparation et les medicaments qui en contiennent | |
BE783625A (fr) | Nouveaux derives de l'ergolene, leur preparation et leur application comme medicaments | |
BE792078A (fr) | Nouveaux derives de l'indazole, leur preparation et leur application comme medicaments | |
BE771115A (fr) | Derives de la quinoleine et leur preparation | |
BE766588A (fr) | Derives de la piperazine, leur preparation et medicaments contenant cesderives | |
BE775294A (fr) | Nouveaux derives de la pyridazine, leur preparation et medicaments les contenant | |
BE753009A (fr) | Derives de la 2,4-(1h,3h)-quinazoline-dione, leur preparation et les medicaments en contenant | |
BE766587A (fr) | Derives de la piperazine, leur preparation et medicaments en contenant | |
BE773965R (fr) | Derives de la 2,4-(1h,3h),-quinazoline-dione, leur preparation et les medicaments en | |
BE753840A (fr) | Nouveaux derives de l'indole, leur preparation et medicaments contenantces derives | |
BE773205A (fr) | Nouveaux derives de l'indole, leur preparation et medicaments contenantces derives | |
BE776315A (fr) | Nouveaux derives de la 1-amino-isoquinoleine, leur preparation et leur application comme medicaments | |
BE766241A (fr) | Derives de la 4(3h)-quinazolinone, leur preparation et medicaments en contenant | |
BE788476A (fr) | Nouveaux derives de la pyridazinone, leur preparation et leur application comme medicaments | |
BE791816R (fr) | Derives de la quinazolinone, leur preparation et medicaments contenant ces |