NO169651C - Nye amino-dioksepan-mellomprodukter egnet for fremstillingen av nye roentgenkontrastmidler - Google Patents
Nye amino-dioksepan-mellomprodukter egnet for fremstillingen av nye roentgenkontrastmidlerInfo
- Publication number
- NO169651C NO169651C NO875161A NO875161A NO169651C NO 169651 C NO169651 C NO 169651C NO 875161 A NO875161 A NO 875161A NO 875161 A NO875161 A NO 875161A NO 169651 C NO169651 C NO 169651C
- Authority
- NO
- Norway
- Prior art keywords
- new
- dioksepan
- roentgen
- contractors
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00
- C07D321/02—Seven-membered rings
- C07D321/04—Seven-membered rings not condensed with other rings
- C07D321/06—1,3-Dioxepines; Hydrogenated 1,3-dioxepines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00
- C07D321/02—Seven-membered rings
- C07D321/10—Seven-membered rings condensed with carbocyclic rings or ring systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Epoxy Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Seasonings (AREA)
- General Preparation And Processing Of Foods (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO875161A NO169651C (no) | 1980-04-17 | 1987-12-10 | Nye amino-dioksepan-mellomprodukter egnet for fremstillingen av nye roentgenkontrastmidler |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/141,097 US4341756A (en) | 1980-01-31 | 1980-04-17 | Novel amino-dioxepane intermediates for the synthesis of new non-ionic contrast media |
NO811300A NO161560C (no) | 1980-04-17 | 1981-04-14 | Symmetriske trijodisoftaldiamid-derivater og roentgenkontrastmidler inneholdende disse. |
NO875161A NO169651C (no) | 1980-04-17 | 1987-12-10 | Nye amino-dioksepan-mellomprodukter egnet for fremstillingen av nye roentgenkontrastmidler |
Publications (4)
Publication Number | Publication Date |
---|---|
NO875161L NO875161L (no) | 1981-10-19 |
NO875161D0 NO875161D0 (no) | 1987-12-10 |
NO169651B NO169651B (no) | 1992-04-13 |
NO169651C true NO169651C (no) | 1992-07-22 |
Family
ID=22494142
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO811300A NO161560C (no) | 1980-04-17 | 1981-04-14 | Symmetriske trijodisoftaldiamid-derivater og roentgenkontrastmidler inneholdende disse. |
NO875161A NO169651C (no) | 1980-04-17 | 1987-12-10 | Nye amino-dioksepan-mellomprodukter egnet for fremstillingen av nye roentgenkontrastmidler |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO811300A NO161560C (no) | 1980-04-17 | 1981-04-14 | Symmetriske trijodisoftaldiamid-derivater og roentgenkontrastmidler inneholdende disse. |
Country Status (2)
Country | Link |
---|---|
US (1) | US4439613A (no) |
NO (2) | NO161560C (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3731542A1 (de) * | 1987-09-17 | 1989-03-30 | Schering Ag | Neue dicarbonsaeure-bis(3,5-dicarbamoyl-2,4,6-triiod-anilide), verfahren zu deren herstellung sowie diese enthaltende roentgenkontrastmittel |
DE4009119A1 (de) * | 1990-03-19 | 1991-09-26 | Schering Ag | 1,4,7,10-tetraazacyclododecan-butyltriole, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische mittel |
US6723746B2 (en) * | 1998-09-08 | 2004-04-20 | Veritas Pharmaceuticals, Inc. | Functional radiographic imaging methods and agents |
US20040170561A1 (en) * | 1998-09-08 | 2004-09-02 | Jesse Salb | Functional radiographic imaging methods and agents |
US6751290B2 (en) | 1998-09-08 | 2004-06-15 | Veritas Pharmaceuticals, Inc. | Radiographic assessment of tissue after exposure to a compound |
US6226352B1 (en) * | 1998-09-08 | 2001-05-01 | Veritas Pharmaceuticals, Inc. | System and method for radiographic imaging of tissue |
US20010038682A1 (en) * | 1998-09-08 | 2001-11-08 | Jesse Salb | Radiographic assessment of tissue response to compounds |
CN103351396A (zh) * | 2013-07-29 | 2013-10-16 | 太仓市茜泾化工有限公司 | 一种4,4-二甲基-3,5,8-三氧杂双环[5,1,0]辛烷的制备方法 |
PT3519394T (pt) | 2016-09-27 | 2020-08-03 | Bayer Pharma AG | Método para produzir a forma cristalina de modificação a de calcobutrol |
-
1981
- 1981-04-14 NO NO811300A patent/NO161560C/no not_active IP Right Cessation
-
1982
- 1982-04-05 US US06/365,213 patent/US4439613A/en not_active Expired - Lifetime
-
1987
- 1987-12-10 NO NO875161A patent/NO169651C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO811300L (no) | 1981-10-19 |
NO875161D0 (no) | 1987-12-10 |
NO161560B (no) | 1989-05-22 |
US4439613A (en) | 1984-03-27 |
NO875161L (no) | 1981-10-19 |
NO169651B (no) | 1992-04-13 |
NO161560C (no) | 1989-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI813505L (fi) | Foerfarande och anlaeggning foer aotervinning av loesningsmedel | |
NO801014L (no) | Fremgangsmaate for fremstilling av nye piperidinderivater | |
NO800650L (no) | Fremgangsmaate ved fremstilling av nye indolderivater | |
IT7946846A0 (it) | Procedimento per la produzione dimateriali composti | |
NO792760L (no) | Fremgangsmaate ved fremstilling av nye nafthydrinderivater | |
NO792823L (no) | Fremgangsmaate ved fremstilling av nye arginiamidderivater | |
NO831792L (no) | Fremgangsmaate til fremstilling av nye imidazo-pyrazolopyrimidiner | |
NO821767L (no) | Fremgangsmaate for fremstilling av nye benzotiazin-dioksyd-salter | |
NO814065L (no) | Fremgansmaate for fremstilling av imidazolylfenylamidiner | |
NO169651C (no) | Nye amino-dioksepan-mellomprodukter egnet for fremstillingen av nye roentgenkontrastmidler | |
FI65924B (fi) | Foerfarande och anordning foer torravskiljning av pyrit fraon stenkol | |
IT1141609B (it) | Procedimento per la produzione di metilen cicloammine | |
IT1145350B (it) | Procedimento per la produzione di aldeidi | |
NO803247L (no) | R fremgangsmaate ved fremstilling av nye pyridothienotriazine | |
NO813814L (no) | Fremgangsmaate for fremstilling av monoalkyletere av hydrokinonforbindelser | |
FI792706A (fi) | Anordning foer gjutning av betongvaeggar | |
NO147310C (no) | Fremgangsmaate for fremstilling av substituerte antitumorantracykliner | |
NO154193C (no) | Fremgangsmaate for fremstilling av monohydratisert picotamid | |
NO844072L (no) | Fremgangsmaate for fremstilling av nye aminopropanonforbindelser | |
IT1207014B (it) | Procedimento per la preparazione di acetonitrili sostituiti | |
NO842078L (no) | Fremgangsmaate for fremstilling av nye aryloxycycloalkanol-aminoalkylenarylketoner | |
NO831258L (no) | Fremstilling av 2-(3-arul-isoxazol-5-yl)-benzoyl-halogenider | |
FI801266A (fi) | Foerfarande och anordning foer framstaellning av kablar foer telekommunikation | |
NO810838L (no) | Fremgangsmaate ved fremstilling av nye steroid-spiro-oxathiazolidinderivater | |
NO792178L (no) | Fremgangsmaate til fremstilling av nye oksatiaforbindelser |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |
Free format text: EXPIRED IN APRIL 2001 |