RO56848A - - Google Patents
Info
- Publication number
- RO56848A RO56848A RO62665A RO6266570A RO56848A RO 56848 A RO56848 A RO 56848A RO 62665 A RO62665 A RO 62665A RO 6266570 A RO6266570 A RO 6266570A RO 56848 A RO56848 A RO 56848A
- Authority
- RO
- Romania
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
- C07D233/54—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6903445.A NL160256C (nl) | 1969-03-06 | 1969-03-06 | Werkwijze voor de bereiding van 5-(3-cyanopro- pyl)-hydantoine. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO56848A true RO56848A (es) | 1974-09-01 |
Family
ID=19806334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO62665A RO56848A (es) | 1969-03-06 | 1970-03-05 |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5425030B1 (es) |
| AT (1) | AT293434B (es) |
| BE (1) | BE746941A (es) |
| BG (1) | BG19801A3 (es) |
| CH (1) | CH565158A5 (es) |
| CS (1) | CS162706B2 (es) |
| DE (1) | DE2010696A1 (es) |
| ES (1) | ES377165A1 (es) |
| FR (1) | FR2037516A5 (es) |
| GB (1) | GB1290943A (es) |
| IL (1) | IL33967A0 (es) |
| NL (1) | NL160256C (es) |
| PL (1) | PL80469B1 (es) |
| RO (1) | RO56848A (es) |
| SE (1) | SE349804B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL166920C (nl) * | 1970-12-23 | 1981-10-15 | Stamicarbon | Werkwijze ter bereiding van lysine of een lysine- verbinding. |
-
1969
- 1969-03-06 NL NL6903445.A patent/NL160256C/xx not_active IP Right Cessation
-
1970
- 1970-02-23 GB GB1290943D patent/GB1290943A/en not_active Expired
- 1970-02-25 IL IL33967A patent/IL33967A0/xx unknown
- 1970-02-27 BG BG14074A patent/BG19801A3/xx unknown
- 1970-03-03 AT AT196270A patent/AT293434B/de not_active IP Right Cessation
- 1970-03-03 FR FR7007505A patent/FR2037516A5/fr not_active Expired
- 1970-03-04 JP JP1863470A patent/JPS5425030B1/ja active Pending
- 1970-03-05 PL PL1970139221A patent/PL80469B1/pl unknown
- 1970-03-05 ES ES377165A patent/ES377165A1/es not_active Expired
- 1970-03-05 RO RO62665A patent/RO56848A/ro unknown
- 1970-03-06 SE SE03046/70A patent/SE349804B/xx unknown
- 1970-03-06 DE DE19702010696 patent/DE2010696A1/de active Pending
- 1970-03-06 BE BE746941D patent/BE746941A/xx not_active IP Right Cessation
- 1970-03-06 CS CS1528A patent/CS162706B2/cs unknown
- 1970-03-06 CH CH336970A patent/CH565158A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BG19801A3 (es) | 1975-10-10 |
| SE349804B (es) | 1972-10-09 |
| ES377165A1 (es) | 1972-05-16 |
| GB1290943A (es) | 1972-09-27 |
| CH565158A5 (es) | 1975-08-15 |
| NL160256C (nl) | 1979-10-15 |
| PL80469B1 (es) | 1975-08-30 |
| DE2010696A1 (de) | 1970-10-15 |
| CS162706B2 (es) | 1975-07-15 |
| NL160256B (nl) | 1979-05-15 |
| JPS5425030B1 (es) | 1979-08-24 |
| BE746941A (fr) | 1970-09-07 |
| FR2037516A5 (es) | 1970-12-31 |
| AT293434B (de) | 1971-10-11 |
| NL6903445A (es) | 1970-09-08 |
| IL33967A0 (en) | 1970-04-20 |