BE776958R - Tetra-oxo-1,2-dipiperazino-alcanes et procede pour leur - Google Patents
Tetra-oxo-1,2-dipiperazino-alcanes et procede pour leurInfo
- Publication number
- BE776958R BE776958R BE776958A BE776958A BE776958R BE 776958 R BE776958 R BE 776958R BE 776958 A BE776958 A BE 776958A BE 776958 A BE776958 A BE 776958A BE 776958 R BE776958 R BE 776958R
- Authority
- BE
- Belgium
- Prior art keywords
- dipiperazino
- alcanes
- tetra
- oxo
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C247/00—Compounds containing azido groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/20—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of hydrocarbon radicals substituted by nitrogen atoms not being part of nitro or nitroso groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/06—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
- C07D241/08—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6056470A GB1374979A (en) | 1970-12-21 | 1970-12-21 | 3,5-dioxopiperazine derivatives |
| GB710071 | 1971-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE776958R true BE776958R (fr) | 1972-06-20 |
Family
ID=26241204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE776958A BE776958R (fr) | 1970-12-21 | 1971-12-20 | Tetra-oxo-1,2-dipiperazino-alcanes et procede pour leur |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU470566B2 (nl) |
| BE (1) | BE776958R (nl) |
| CA (1) | CA1002049A (nl) |
| CH (3) | CH564541A5 (nl) |
| DE (1) | DE2163601A1 (nl) |
| FR (1) | FR2154389B2 (nl) |
| GB (1) | GB1374979A (nl) |
| IL (1) | IL38342A (nl) |
| SE (1) | SE400286B (nl) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3324235A1 (de) * | 1983-07-01 | 1985-01-10 | Schering AG, 1000 Berlin und 4709 Bergkamen | Neue komplexbildner, komplexe und komplexsalze |
| US5162372A (en) * | 1985-04-01 | 1992-11-10 | National Research Development Corporation | Pharmaceutical compositions for treating certain cancers |
| GB8508508D0 (en) * | 1985-04-01 | 1985-05-09 | Creighton A M | Pharmaceutical compositions |
| US5149710A (en) * | 1985-04-01 | 1992-09-22 | National Research Development Corporation | Pharmaceutical compositions for treating psoriasis |
| US5278187A (en) * | 1985-04-01 | 1994-01-11 | British Technology Group Ltd. | Pharmaceutical compositions |
| DE3710730A1 (de) * | 1987-03-31 | 1988-10-20 | Schering Ag | Substituierte komplexbildner, komplexe und komplexsalze, verfahren zu deren herstellung und diese enthaltende pharmazeutische mittel |
| US5693309A (en) * | 1987-03-31 | 1997-12-02 | Schering Aktiengesellschaft | Substituted complexing agents, complexes, and complex salts, processes for their production, and pharmaceuticals containing same |
| US5482700A (en) * | 1987-03-31 | 1996-01-09 | Schering Aktiengesellschaft | Substituted polyamino, polycarboxy complexing agent dimers for MRI and X-ray contrast |
| US5399340A (en) * | 1987-09-24 | 1995-03-21 | Schering Aktiengesellschaft | Use of amide complex compounds |
| US4963679A (en) * | 1988-02-17 | 1990-10-16 | Erbamont, Inc. | Process for preparing bis (3,5-dioxopiperazinyl) alkanes or alkenes |
| GB2229362A (en) * | 1989-01-31 | 1990-09-26 | Kurt Hellmann | Radiosensitising compositions comprising a razoxane optical isomer |
| US6039931A (en) * | 1989-06-30 | 2000-03-21 | Schering Aktiengesellschaft | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production |
| US5695739A (en) * | 1989-06-30 | 1997-12-09 | Schering Aktiengesellschaft | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production |
| GB8916072D0 (en) * | 1989-07-13 | 1989-08-31 | Creighton Andrew M | Pharmaceutical compositions |
| GB9115596D0 (en) * | 1991-07-12 | 1991-09-04 | Creighton Andrew M | Pharmaceutical compositions |
| GB9124483D0 (en) * | 1991-11-18 | 1992-01-08 | Windleshaw Enterprises Ltd | Bis(3,5-dioxoalkylpiperazine)derivatives for use in treating intracellular accumulation of metal ions |
| US5672335A (en) * | 1994-11-30 | 1997-09-30 | Schering Aktiengesellschaft | Use of metal complexes as liver and gallbladder X-ray diagnostic agents |
| US6265385B1 (en) * | 1996-01-11 | 2001-07-24 | Topo Target Aps | Topoisomerase II poison and bis-dioxopiperazine derivative combination therapy |
-
1970
- 1970-12-21 GB GB6056470A patent/GB1374979A/en not_active Expired
-
1971
- 1971-12-13 IL IL3834271A patent/IL38342A/xx unknown
- 1971-12-14 AU AU36837/71A patent/AU470566B2/en not_active Expired
- 1971-12-20 SE SE1635671A patent/SE400286B/xx unknown
- 1971-12-20 CA CA130,520A patent/CA1002049A/en not_active Expired
- 1971-12-20 BE BE776958A patent/BE776958R/xx active
- 1971-12-20 FR FR7145674A patent/FR2154389B2/fr not_active Expired
- 1971-12-20 CH CH1855871A patent/CH564541A5/xx not_active IP Right Cessation
- 1971-12-20 CH CH246974A patent/CH563997A5/xx not_active IP Right Cessation
- 1971-12-21 DE DE19712163601 patent/DE2163601A1/de active Pending
-
1974
- 1974-01-18 CH CH246874A patent/CH563996A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU470566B2 (en) | 1976-03-18 |
| SE400286B (sv) | 1978-03-20 |
| FR2154389B2 (nl) | 1975-11-28 |
| GB1374979A (en) | 1974-11-20 |
| CH563996A5 (nl) | 1975-07-15 |
| AU3683771A (en) | 1973-06-21 |
| IL38342A (en) | 1978-03-10 |
| CA1002049A (en) | 1976-12-21 |
| FR2154389A2 (nl) | 1973-05-11 |
| CH564541A5 (nl) | 1975-07-31 |
| DE2163601A1 (de) | 1972-06-22 |
| CH563997A5 (nl) | 1975-07-15 |
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