AT252938B - Verfahren zur Herstellung neuer Harnstoffderivate - Google Patents
Verfahren zur Herstellung neuer HarnstoffderivateInfo
- Publication number
- AT252938B AT252938B AT329965A AT329965A AT252938B AT 252938 B AT252938 B AT 252938B AT 329965 A AT329965 A AT 329965A AT 329965 A AT329965 A AT 329965A AT 252938 B AT252938 B AT 252938B
- Authority
- AT
- Austria
- Prior art keywords
- production
- urea derivatives
- new urea
- new
- derivatives
- Prior art date
Links
- 150000003672 ureas Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/06—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
-
- 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
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/20—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D233/24—Radicals substituted by nitrogen atoms not forming part of a nitro radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH538064A CH440252A (de) | 1964-04-24 | 1964-04-24 | Verfahren zur Herstellung neuer Harnstoffderivate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT252938B true AT252938B (de) | 1967-03-10 |
Family
ID=4292586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT329965A AT252938B (de) | 1964-04-24 | 1965-04-09 | Verfahren zur Herstellung neuer Harnstoffderivate |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3337552A (de) |
| AT (1) | AT252938B (de) |
| BR (1) | BR6569142D0 (de) |
| CH (1) | CH440252A (de) |
| ES (1) | ES312007A1 (de) |
| FR (1) | FR4937M (de) |
| GB (1) | GB1046045A (de) |
| IL (1) | IL23321A (de) |
| NL (1) | NL6505224A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3947437A (en) * | 1974-01-22 | 1976-03-30 | The Dow Chemical Company | Substituted pyridazinyloxy(thio)phenyl ureas and derivatives thereof |
| US3940392A (en) * | 1974-01-22 | 1976-02-24 | The Dow Chemical Company | Certain pyrazinyloxyphenyl urea compound |
| GB1493931A (en) * | 1974-02-07 | 1977-11-30 | Smith Kline French Lab | Guanidines isothioureas and thioureas |
| US4405621A (en) * | 1974-02-07 | 1983-09-20 | Smith Kline & French Laboratories Limited | Heterocyclic thioureas, isothioureas, guanidines and nitromethylene-amidines |
| US6696488B2 (en) | 2000-08-11 | 2004-02-24 | The Brigham And Women's Hospital, Inc. | (Hydroxyethyl)ureas as inhibitors of alzheimer's β-amyloid production |
| US10399966B2 (en) | 2016-01-21 | 2019-09-03 | University Of Washington | Compounds for treatment of trypanosomes and neurological pathogens and uses thereof |
-
1964
- 1964-04-24 CH CH538064A patent/CH440252A/de unknown
-
1965
- 1965-04-08 IL IL23321A patent/IL23321A/xx unknown
- 1965-04-09 AT AT329965A patent/AT252938B/de active
- 1965-04-20 ES ES0312007A patent/ES312007A1/es not_active Expired
- 1965-04-22 FR FR14160A patent/FR4937M/fr not_active Expired
- 1965-04-22 US US450170A patent/US3337552A/en not_active Expired - Lifetime
- 1965-04-23 NL NL6505224A patent/NL6505224A/xx unknown
- 1965-04-23 BR BR169142/65A patent/BR6569142D0/pt unknown
- 1965-04-26 GB GB17489/65A patent/GB1046045A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES312007A1 (es) | 1966-02-01 |
| US3337552A (en) | 1967-08-22 |
| FR4937M (de) | 1967-03-28 |
| GB1046045A (en) | 1966-10-19 |
| IL23321A (en) | 1968-08-22 |
| NL6505224A (de) | 1965-10-25 |
| CH440252A (de) | 1967-07-31 |
| BR6569142D0 (pt) | 1973-08-02 |
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