IT1143583B - Derivati della idantoina e relativo procedimento di produzione - Google Patents
Derivati della idantoina e relativo procedimento di produzioneInfo
- Publication number
- IT1143583B IT1143583B IT7749697A IT4969777A IT1143583B IT 1143583 B IT1143583 B IT 1143583B IT 7749697 A IT7749697 A IT 7749697A IT 4969777 A IT4969777 A IT 4969777A IT 1143583 B IT1143583 B IT 1143583B
- Authority
- IT
- Italy
- Prior art keywords
- idantoin
- derivatives
- production process
- related production
- production
- Prior art date
Links
- CXOFVDLJLONNDW-UHFFFAOYSA-N Phenytoin Chemical class N1C(=O)NC(=O)C1(C=1C=CC=CC=1)C1=CC=CC=C1 CXOFVDLJLONNDW-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings 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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
- C07D233/78—Radicals substituted by oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings 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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings 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
- C07D233/86—Oxygen and sulfur atoms, e.g. thiohydantoin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no 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
- C07D309/10—Oxygen atoms
- C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2287776 | 1976-06-03 | ||
| GB5034076 | 1976-12-02 | ||
| GB1214577 | 1977-03-23 | ||
| GB2307177A GB1595694A (en) | 1977-09-05 | 1977-09-05 | Hyantoin analogues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1143583B true IT1143583B (it) | 1986-10-22 |
Family
ID=27448133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7749697A IT1143583B (it) | 1976-06-03 | 1977-06-02 | Derivati della idantoina e relativo procedimento di produzione |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US4204068A (it) |
| IT (1) | IT1143583B (it) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0004723A1 (en) * | 1978-03-30 | 1979-10-17 | Beecham Group Plc | Deoxyhydantoins, processes for their preparation and pharmaceutical compositions containing them |
| IL59065A0 (en) * | 1979-01-18 | 1980-05-30 | Beecham Group Ltd | Hydantoin derivatives,their preparation pharmaceutical compositons containing them |
| ZA802765B (en) * | 1979-05-23 | 1981-05-27 | Beecham Group Ltd | Novel compounds |
| CA1320724C (en) * | 1985-07-19 | 1993-07-27 | Koichi Kanehira | Terpene amino alcohols and medicinal uses thereof |
| US4692533A (en) * | 1985-09-09 | 1987-09-08 | The Dow Chemical Company | Selective preparation of N-(amidoalkyl)imides and related compounds |
| GB2217319A (en) * | 1988-04-19 | 1989-10-25 | Synpharm Ltd | Racemic and optically active fatty amino acids, their homo- abd hetero-oligomers and conjugates, the process of their production, their pharmaceutical composi |
| US5182263A (en) * | 1988-04-25 | 1993-01-26 | Hoffmann-La Roche Inc. | Analogs of tyrosine sulfate or tyrosine phosphate containing peptides |
| US4983610A (en) * | 1990-02-13 | 1991-01-08 | Bristol-Myers Squibb Company | Pyrimidine carboxylic acids and esters |
| CA2036192A1 (en) | 1990-02-13 | 1991-08-14 | Nicholas Meanwell | Heterocyclic carboxylic acids and esters |
| US5855360A (en) * | 1997-01-29 | 1999-01-05 | Wurdack; Roy A. | Modular panel lifter and adapter |
| USD556014S1 (en) | 2005-08-25 | 2007-11-27 | Wurdack Roy A | Lifting bracket |
| WO2008028032A2 (en) | 2006-09-01 | 2008-03-06 | Allergan, Inc. | Therapeutic substituted hydantoins and related compounds |
| CA2723894A1 (en) | 2008-05-09 | 2009-11-12 | Allergan, Inc. | Therapeutic substituted hydantoins, and related compounds |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2786850A (en) * | 1955-01-06 | 1957-03-26 | Merck & Co Inc | Method of preparing 5-(delta-chlorobutyl) hydantoin |
| GB1602188A (en) * | 1977-12-01 | 1981-11-11 | Wellcome Found | Hydantoin derivatives |
| US4152445A (en) * | 1976-12-18 | 1979-05-01 | Beecham Group Limited | 1-(3-Hydroxyalk-1-yl)-5-(carboxyalkyl)hydantoin derivatives |
-
1977
- 1977-06-02 US US05/802,644 patent/US4204068A/en not_active Expired - Lifetime
- 1977-06-02 IT IT7749697A patent/IT1143583B/it active
-
1980
- 1980-03-10 US US06/129,273 patent/US4486443A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4486443A (en) | 1984-12-04 |
| US4204068A (en) | 1980-05-20 |
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