ES395942A1 - Quinazolone derivatives their production and their medicinal use - Google Patents
Quinazolone derivatives their production and their medicinal useInfo
- Publication number
- ES395942A1 ES395942A1 ES395942A ES395942A ES395942A1 ES 395942 A1 ES395942 A1 ES 395942A1 ES 395942 A ES395942 A ES 395942A ES 395942 A ES395942 A ES 395942A ES 395942 A1 ES395942 A1 ES 395942A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- optionally substituted
- formula
- see formula
- radical
- 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.)
- Expired
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
- C07D239/86—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 4
- C07D239/88—Oxygen atoms
- C07D239/91—Oxygen atoms with aryl or aralkyl radicals attached in position 2 or 3
-
- 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
- C07D405/14—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 three or more hetero rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Making Paper Articles (AREA)
Abstract
Procedure for obtaining quinazolondiurethanes of formula: **(See formula)** in which X represents oxygen or sulfur, R an optionally substituted alkyl radical and possibly interrupted by ether or thioether groups, an optionally substituted cycloalkyl radical or an optionally substituted aralkyl or aryl radical and R1 an optionally substituted alkyl, cycloalkyl or phenyl group, characterized why amines of the formula: **(See formula)** in which R1 has the meaning defined above, they are reacted, optionally in the presence of acid binding agents, with acid derivatives of the formulas: **(See formula)** in which X and R have the meanings indicated above and Y represents halogen, preferably chlorine and bromine, the group (see formula), the group -OR2 or the group -S-CH2COOH, where R2 denotes an alkyl group with preferably 1 to 4 carbon atoms. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2050092A DE2050092C3 (en) | 1970-10-13 | 1970-10-13 | Chinazolone diurethanes, processes for their manufacture, and medicines containing these compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES395942A1 true ES395942A1 (en) | 1974-09-01 |
Family
ID=5784901
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES395942A Expired ES395942A1 (en) | 1970-10-13 | 1971-10-13 | Quinazolone derivatives their production and their medicinal use |
| ES398118A Expired ES398118A1 (en) | 1970-10-13 | 1971-12-18 | Quinazolone derivatives their production and their medicinal use |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES398118A Expired ES398118A1 (en) | 1970-10-13 | 1971-12-18 | Quinazolone derivatives their production and their medicinal use |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS551261B1 (en) |
| AR (1) | AR203366A1 (en) |
| AT (2) | AT312630B (en) |
| AU (1) | AU452967B2 (en) |
| BE (1) | BE773818A (en) |
| BR (1) | BR7106855D0 (en) |
| CH (2) | CH564540A5 (en) |
| CS (1) | CS200248B2 (en) |
| DD (1) | DD95568A5 (en) |
| DE (1) | DE2050092C3 (en) |
| DK (1) | DK129163B (en) |
| ES (2) | ES395942A1 (en) |
| FI (1) | FI56967C (en) |
| FR (1) | FR2110395B1 (en) |
| GB (1) | GB1333284A (en) |
| HU (1) | HU162725B (en) |
| IE (1) | IE35723B1 (en) |
| IL (1) | IL37888A (en) |
| NL (1) | NL7114093A (en) |
| NO (1) | NO133498C (en) |
| SE (1) | SE380523B (en) |
| SU (1) | SU448647A3 (en) |
| YU (1) | YU34682B (en) |
| ZA (1) | ZA716807B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4343940A (en) | 1979-02-13 | 1982-08-10 | Mead Johnson & Company | Anti-tumor quinazoline compounds |
| AU2001296502B2 (en) * | 2000-10-02 | 2005-06-09 | Molecular Probes, Inc. | Reagents for labeling biomolecules having aldehyde or ketone moieties |
-
1970
- 1970-10-13 DE DE2050092A patent/DE2050092C3/en not_active Expired
-
1971
- 1971-09-28 AU AU33937/71A patent/AU452967B2/en not_active Expired
- 1971-10-08 IL IL37888A patent/IL37888A/en unknown
- 1971-10-11 GB GB4721271A patent/GB1333284A/en not_active Expired
- 1971-10-11 FI FI2837/71A patent/FI56967C/en active
- 1971-10-11 SU SU1848109A patent/SU448647A3/en active
- 1971-10-12 ZA ZA716807A patent/ZA716807B/en unknown
- 1971-10-12 BE BE773818A patent/BE773818A/en unknown
- 1971-10-12 NO NO3744/71A patent/NO133498C/no unknown
- 1971-10-12 JP JP7994371A patent/JPS551261B1/ja active Pending
- 1971-10-12 DK DK494471AA patent/DK129163B/en unknown
- 1971-10-12 CH CH1486971A patent/CH564540A5/xx not_active IP Right Cessation
- 1971-10-12 CH CH1139374A patent/CH562808A5/xx not_active IP Right Cessation
- 1971-10-12 IE IE1281/71A patent/IE35723B1/en unknown
- 1971-10-12 DD DD158236A patent/DD95568A5/xx unknown
- 1971-10-12 SE SE7112932A patent/SE380523B/en unknown
- 1971-10-13 HU HUBA2657A patent/HU162725B/hu unknown
- 1971-10-13 FR FR7136765A patent/FR2110395B1/fr not_active Expired
- 1971-10-13 ES ES395942A patent/ES395942A1/en not_active Expired
- 1971-10-13 YU YU2600/71A patent/YU34682B/en unknown
- 1971-10-13 BR BR006855/71A patent/BR7106855D0/en unknown
- 1971-10-13 CS CS717189A patent/CS200248B2/en unknown
- 1971-10-13 NL NL7114093A patent/NL7114093A/xx not_active Application Discontinuation
- 1971-10-13 AT AT1018372A patent/AT312630B/en not_active IP Right Cessation
- 1971-10-13 AT AT884571A patent/AT312628B/en not_active IP Right Cessation
- 1971-12-18 ES ES398118A patent/ES398118A1/en not_active Expired
-
1972
- 1972-09-19 AR AR244160A patent/AR203366A1/en active
Also Published As
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