DD107898A5 - Verfahren zur herstellung neuer 3-und 2-butensaeure-derivate - Google Patents
Verfahren zur herstellung neuer 3-und 2-butensaeure-derivateInfo
- Publication number
- DD107898A5 DD107898A5 DD168763A DD16876373A DD107898A5 DD 107898 A5 DD107898 A5 DD 107898A5 DD 168763 A DD168763 A DD 168763A DD 16876373 A DD16876373 A DD 16876373A DD 107898 A5 DD107898 A5 DD 107898A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- acid derivatives
- producing new
- butenic acid
- butenic
- producing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
- C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
- C07C45/58—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in three-membered rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2205732A DE2205732A1 (de) | 1972-02-08 | 1972-02-08 | Neue 4-(4-biphenylyl)-butensaeurederivate |
| DE19722223562 DE2223562A1 (de) | 1972-05-15 | 1972-05-15 | Neue butensaeuren, ihre salze und derivate und verfahren zu ihrer herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD107898A5 true DD107898A5 (de) | 1974-08-20 |
Family
ID=25762690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD168763A DD107898A5 (de) | 1972-02-08 | 1973-02-08 | Verfahren zur herstellung neuer 3-und 2-butensaeure-derivate |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4891032A (es) |
| AT (3) | AT325025B (es) |
| BE (1) | BE795159A (es) |
| BG (1) | BG21391A3 (es) |
| CA (1) | CA978967A (es) |
| DD (1) | DD107898A5 (es) |
| ES (3) | ES432219A1 (es) |
| GB (1) | GB1413042A (es) |
| HU (1) | HU165625B (es) |
| IL (1) | IL41484A0 (es) |
| NL (1) | NL7301631A (es) |
| SU (1) | SU526285A3 (es) |
| ZA (1) | ZA73851B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR68102B (es) * | 1978-08-08 | 1981-10-30 | Fujisawa Pharmaceutical Co |
-
0
- BE BE795159D patent/BE795159A/xx unknown
-
1973
- 1973-01-29 AT AT73673A patent/AT325025B/de not_active IP Right Cessation
- 1973-01-29 AT AT311374*7A patent/AT326640B/de not_active IP Right Cessation
- 1973-01-29 AT AT311474A patent/AT325026B/de not_active IP Right Cessation
- 1973-02-06 NL NL7301631A patent/NL7301631A/xx unknown
- 1973-02-06 BG BG26954A patent/BG21391A3/xx unknown
- 1973-02-06 HU HUTO897A patent/HU165625B/hu unknown
- 1973-02-07 CA CA163,115A patent/CA978967A/en not_active Expired
- 1973-02-07 ZA ZA730851A patent/ZA73851B/xx unknown
- 1973-02-07 GB GB607173A patent/GB1413042A/en not_active Expired
- 1973-02-07 JP JP48015456A patent/JPS4891032A/ja active Pending
- 1973-02-07 IL IL41484A patent/IL41484A0/xx unknown
- 1973-02-08 DD DD168763A patent/DD107898A5/xx unknown
-
1974
- 1974-02-13 SU SU1995309A patent/SU526285A3/ru active
- 1974-11-23 ES ES432219A patent/ES432219A1/es not_active Expired
- 1974-11-23 ES ES432218A patent/ES432218A1/es not_active Expired
- 1974-11-23 ES ES432220A patent/ES432220A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES432218A1 (es) | 1976-11-01 |
| HU165625B (es) | 1974-09-28 |
| BG21391A3 (es) | 1976-05-20 |
| NL7301631A (es) | 1973-08-10 |
| ATA311374A (de) | 1975-03-15 |
| ES432219A1 (es) | 1976-11-01 |
| ES432220A1 (es) | 1976-11-01 |
| ZA73851B (en) | 1974-10-30 |
| AT326640B (de) | 1975-12-29 |
| AT325026B (de) | 1975-09-25 |
| JPS4891032A (es) | 1973-11-27 |
| BE795159A (fr) | 1973-08-08 |
| GB1413042A (en) | 1975-11-05 |
| AT325025B (de) | 1975-09-25 |
| IL41484A0 (en) | 1973-04-30 |
| SU526285A3 (ru) | 1976-08-25 |
| CA978967A (en) | 1975-12-02 |
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