ES8706642A1 - Procedimiento para la obtencion de compuestos de urea - Google Patents
Procedimiento para la obtencion de compuestos de ureaInfo
- Publication number
- ES8706642A1 ES8706642A1 ES537831A ES537831A ES8706642A1 ES 8706642 A1 ES8706642 A1 ES 8706642A1 ES 537831 A ES537831 A ES 537831A ES 537831 A ES537831 A ES 537831A ES 8706642 A1 ES8706642 A1 ES 8706642A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- hydrogen
- application
- beta
- manufacture
- 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
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
- C07D233/04—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
- C07D233/28—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 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
- C07D233/30—Oxygen or sulfur atoms
- C07D233/32—One oxygen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55485283A | 1983-11-23 | 1983-11-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8706642A1 true ES8706642A1 (es) | 1987-07-01 |
| ES537831A0 ES537831A0 (es) | 1987-07-01 |
Family
ID=24214952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES537831A Expired ES8706642A1 (es) | 1983-11-23 | 1984-11-21 | Procedimiento para la obtencion de compuestos de urea |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS60136568A (da) |
| KR (1) | KR850003720A (da) |
| DD (1) | DD229124A5 (da) |
| DK (1) | DK554884A (da) |
| ES (1) | ES8706642A1 (da) |
| FI (1) | FI844573L (da) |
| GR (1) | GR81002B (da) |
| HU (1) | HU193303B (da) |
| NO (1) | NO844658L (da) |
| PT (1) | PT79531B (da) |
-
1984
- 1984-11-21 PT PT79531A patent/PT79531B/pt unknown
- 1984-11-21 ES ES537831A patent/ES8706642A1/es not_active Expired
- 1984-11-21 GR GR81002A patent/GR81002B/el unknown
- 1984-11-21 FI FI844573A patent/FI844573L/fi not_active Application Discontinuation
- 1984-11-22 JP JP59246356A patent/JPS60136568A/ja active Pending
- 1984-11-22 DD DD84269745A patent/DD229124A5/de unknown
- 1984-11-22 NO NO844658A patent/NO844658L/no unknown
- 1984-11-22 HU HU844336A patent/HU193303B/hu unknown
- 1984-11-22 DK DK554884A patent/DK554884A/da not_active Application Discontinuation
- 1984-11-22 KR KR1019840007315A patent/KR850003720A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DK554884D0 (da) | 1984-11-22 |
| FI844573A7 (fi) | 1985-05-24 |
| PT79531A (en) | 1984-12-01 |
| JPS60136568A (ja) | 1985-07-20 |
| HUT36097A (en) | 1985-08-28 |
| GR81002B (en) | 1985-03-15 |
| HU193303B (en) | 1987-09-28 |
| FI844573A0 (fi) | 1984-11-21 |
| DD229124A5 (de) | 1985-10-30 |
| DK554884A (da) | 1985-05-24 |
| NO844658L (no) | 1985-05-24 |
| FI844573L (fi) | 1985-05-24 |
| PT79531B (en) | 1986-12-11 |
| KR850003720A (ko) | 1985-06-26 |
| ES537831A0 (es) | 1987-07-01 |
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