GB1191016A - Iodinated Carboxyacylamino-Benzoic Acids - Google Patents
Iodinated Carboxyacylamino-Benzoic AcidsInfo
- Publication number
- GB1191016A GB1191016A GB5739968A GB5739968A GB1191016A GB 1191016 A GB1191016 A GB 1191016A GB 5739968 A GB5739968 A GB 5739968A GB 5739968 A GB5739968 A GB 5739968A GB 1191016 A GB1191016 A GB 1191016A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- lower alkyl
- alkanoyl
- alkyl
- give
- 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
- 150000001875 compounds Chemical class 0.000 abstract 19
- 125000000217 alkyl group Chemical group 0.000 abstract 17
- 125000002252 acyl group Chemical group 0.000 abstract 11
- 229910052739 hydrogen Inorganic materials 0.000 abstract 10
- 239000001257 hydrogen Substances 0.000 abstract 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 5
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- 230000003301 hydrolyzing effect Effects 0.000 abstract 4
- 150000002431 hydrogen Chemical class 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- 125000002947 alkylene group Chemical group 0.000 abstract 2
- 150000008064 anhydrides Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- -1 1,3-propylene group Chemical group 0.000 abstract 1
- XCZKKZXWDBOGPA-UHFFFAOYSA-N 2-phenylbenzene-1,4-diol Chemical compound OC1=CC=C(O)C(C=2C=CC=CC=2)=C1 XCZKKZXWDBOGPA-UHFFFAOYSA-N 0.000 abstract 1
- ZNVHAQRPXAQKRU-UHFFFAOYSA-N 3-amino-5-nitrobenzoic acid Chemical compound NC1=CC(C(O)=O)=CC([N+]([O-])=O)=C1 ZNVHAQRPXAQKRU-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000008065 acid anhydrides Chemical class 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000002872 contrast media Substances 0.000 abstract 1
- 239000003814 drug Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 150000004965 peroxy acids Chemical class 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/04—X-ray contrast preparations
- A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
- C07D207/408—Radicals containing only hydrogen and carbon atoms attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/02—Preparation by ring-closure or hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/80—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D211/84—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen directly attached to ring carbon atoms
- C07D211/86—Oxygen atoms
- C07D211/88—Oxygen atoms attached in positions 2 and 6, e.g. glutarimide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55061466A | 1966-05-17 | 1966-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1191016A true GB1191016A (en) | 1970-05-06 |
Family
ID=24197895
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21897/67A Expired GB1191015A (en) | 1966-05-17 | 1967-05-11 | Iodinated Imido-Benzoic Acids |
| GB5739968A Expired GB1191016A (en) | 1966-05-17 | 1967-05-11 | Iodinated Carboxyacylamino-Benzoic Acids |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21897/67A Expired GB1191015A (en) | 1966-05-17 | 1967-05-11 | Iodinated Imido-Benzoic Acids |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR6447M (cs) |
| GB (2) | GB1191015A (cs) |
| SE (1) | SE316176B (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4644066A (en) * | 1968-09-18 | 1987-02-17 | Raychem Corporation | Flame retardants and compositions containing them |
| US4535170A (en) * | 1968-09-18 | 1985-08-13 | Raychem Corporation | Flame retardants and compositions containing them |
| US4374220A (en) | 1968-09-18 | 1983-02-15 | Raychem Corporation | Imide flame retardants and compositions containing them |
| US3745170A (en) * | 1969-03-19 | 1973-07-10 | Sumitomo Chemical Co | Novel n-(3,5-dihalophenyl)-imide compounds |
| US5614638A (en) * | 1989-11-29 | 1997-03-25 | Bracco International B.V. | Nonionic radiographic contrast agents |
-
1967
- 1967-05-11 GB GB21897/67A patent/GB1191015A/en not_active Expired
- 1967-05-11 GB GB5739968A patent/GB1191016A/en not_active Expired
- 1967-05-17 SE SE689267A patent/SE316176B/xx unknown
- 1967-05-17 FR FR106661A patent/FR6447M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE316176B (cs) | 1969-10-20 |
| GB1191015A (en) | 1970-05-06 |
| FR6447M (cs) | 1968-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |