ATE43581T1 - Verfahren zur herstellung von phenylisopropylharnstoffderivaten. - Google Patents
Verfahren zur herstellung von phenylisopropylharnstoffderivaten.Info
- Publication number
- ATE43581T1 ATE43581T1 AT85113939T AT85113939T ATE43581T1 AT E43581 T1 ATE43581 T1 AT E43581T1 AT 85113939 T AT85113939 T AT 85113939T AT 85113939 T AT85113939 T AT 85113939T AT E43581 T1 ATE43581 T1 AT E43581T1
- Authority
- AT
- Austria
- Prior art keywords
- sup
- phenylisopropylurea
- formula
- substituted
- derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
- C07C273/1863—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety from urea
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/189—Purification, separation, stabilisation, use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/672,038 US4578513A (en) | 1984-11-16 | 1984-11-16 | Process for preparing phenylisopropylurea compounds |
| EP85113939A EP0182166B1 (de) | 1984-11-16 | 1985-11-02 | Verfahren zur Herstellung von Phenylisopropylharnstoffderivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE43581T1 true ATE43581T1 (de) | 1989-06-15 |
Family
ID=24696893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85113939T ATE43581T1 (de) | 1984-11-16 | 1985-11-02 | Verfahren zur herstellung von phenylisopropylharnstoffderivaten. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4578513A (de) |
| EP (1) | EP0182166B1 (de) |
| JP (1) | JPS61122262A (de) |
| KR (1) | KR860004016A (de) |
| AT (1) | ATE43581T1 (de) |
| CA (1) | CA1244472A (de) |
| DE (1) | DE3570657D1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4987248A (en) * | 1989-08-02 | 1991-01-22 | E. I. Du Pont De Nemours And Company | Acid catalyzed formation of carbamates from olefins |
| JP4619511B2 (ja) * | 2000-09-29 | 2011-01-26 | Ｏｋｉセミコンダクタ株式会社 | 電源電圧供給システムを備えた半導体装置及び電源電圧供給システムを備えた半導体装置に電源電圧を供給する電源電圧供給方法 |
| US9421633B2 (en) * | 2012-10-09 | 2016-08-23 | Lincoln Global, Inc. | Bulk wire delivery system |
| WO2018160846A1 (en) * | 2017-03-03 | 2018-09-07 | Dow Global Technologies Llc | Flame-retardant, moisture-cured wire and cable constructions with improved glancing impact performance |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2849485A (en) * | 1955-05-11 | 1958-08-26 | Firestone Tire & Rubber Co | Catalytic alkylation of ureas |
| US3137697A (en) * | 1962-03-19 | 1964-06-16 | Shell Oil Co | Tetrahydropyrimidinone production |
-
1984
- 1984-11-16 US US06/672,038 patent/US4578513A/en not_active Expired - Fee Related
-
1985
- 1985-11-02 EP EP85113939A patent/EP0182166B1/de not_active Expired
- 1985-11-02 AT AT85113939T patent/ATE43581T1/de active
- 1985-11-02 DE DE8585113939T patent/DE3570657D1/de not_active Expired
- 1985-11-14 CA CA000495318A patent/CA1244472A/en not_active Expired
- 1985-11-15 KR KR1019850008549A patent/KR860004016A/ko not_active Application Discontinuation
- 1985-11-15 JP JP60255158A patent/JPS61122262A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA1244472A (en) | 1988-11-08 |
| EP0182166A3 (en) | 1987-01-21 |
| EP0182166A2 (de) | 1986-05-28 |
| DE3570657D1 (en) | 1989-07-06 |
| JPS61122262A (ja) | 1986-06-10 |
| EP0182166B1 (de) | 1989-05-31 |
| KR860004016A (ko) | 1986-06-16 |
| US4578513A (en) | 1986-03-25 |
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