FR2084563A5 - - Google Patents
Info
- Publication number
- FR2084563A5 FR2084563A5 FR7108737A FR7108737A FR2084563A5 FR 2084563 A5 FR2084563 A5 FR 2084563A5 FR 7108737 A FR7108737 A FR 7108737A FR 7108737 A FR7108737 A FR 7108737A FR 2084563 A5 FR2084563 A5 FR 2084563A5
- Authority
- FR
- France
- 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
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702012216 DE2012216A1 (de) | 1970-03-14 | 1970-03-14 | Verfahren zur Herstellung von 3,3disubstituierten beta-Lactamen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2084563A5 true FR2084563A5 (enExample) | 1971-12-17 |
Family
ID=5765113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7108737A Expired FR2084563A5 (enExample) | 1970-03-14 | 1971-03-12 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE764161A (enExample) |
| CH (1) | CH546235A (enExample) |
| DE (1) | DE2012216A1 (enExample) |
| FR (1) | FR2084563A5 (enExample) |
| GB (1) | GB1333464A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9524667D0 (en) * | 1995-12-01 | 1996-01-31 | Zeneca Agrochemicals | Herbicides |
-
1970
- 1970-03-14 DE DE19702012216 patent/DE2012216A1/de active Pending
-
1971
- 1971-03-12 BE BE764161A patent/BE764161A/xx unknown
- 1971-03-12 FR FR7108737A patent/FR2084563A5/fr not_active Expired
- 1971-03-12 CH CH546235D patent/CH546235A/xx not_active IP Right Cessation
- 1971-04-19 GB GB2386471A patent/GB1333464A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH546235A (de) | 1974-02-28 |
| GB1333464A (en) | 1973-10-10 |
| BE764161A (fr) | 1971-09-13 |
| DE2012216A1 (de) | 1971-09-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |