SU406363A3 - - Google Patents
Info
- Publication number
- SU406363A3 SU406363A3 SU1377102A SU1377102A SU406363A3 SU 406363 A3 SU406363 A3 SU 406363A3 SU 1377102 A SU1377102 A SU 1377102A SU 1377102 A SU1377102 A SU 1377102A SU 406363 A3 SU406363 A3 SU 406363A3
- Authority
- SU
- USSR - Soviet Union
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
- C07D501/32—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by an araliphatic carboxylic acid, which is substituted on the aliphatic radical by hetero atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1659168A CH519516A (de) | 1968-11-07 | 1968-11-07 | Verfahren zur Herstellung neuer O-Desacetyl-7-N-acylamino-cephalosporansäurederivaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU406363A3 true SU406363A3 (de) | 1973-11-05 |
Family
ID=4418617
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1377102A SU406363A3 (de) | 1968-11-07 | 1969-10-29 | |
| SU1774526A SU427515A3 (ru) | 1968-11-07 | 1969-10-29 | Способ получения о-дезацетил-7-\-ациламино- цефалоспорановых кислот |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1774526A SU427515A3 (ru) | 1968-11-07 | 1969-10-29 | Способ получения о-дезацетил-7-\-ациламино- цефалоспорановых кислот |
Country Status (4)
| Country | Link |
|---|---|
| AT (2) | AT300191B (de) |
| BR (1) | BR6913957D0 (de) |
| CH (2) | CH519516A (de) |
| SU (2) | SU406363A3 (de) |
-
1968
- 1968-11-07 CH CH1659168A patent/CH519516A/de not_active IP Right Cessation
- 1968-11-07 CH CH9571A patent/CH523915A/de not_active IP Right Cessation
-
1969
- 1969-10-29 SU SU1377102A patent/SU406363A3/ru active
- 1969-10-29 SU SU1774526A patent/SU427515A3/ru active
- 1969-11-06 AT AT1044269A patent/AT300191B/de not_active IP Right Cessation
- 1969-11-06 AT AT638971A patent/AT303969B/de not_active IP Right Cessation
- 1969-11-06 BR BR21395769A patent/BR6913957D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT300191B (de) | 1972-07-10 |
| SU427515A3 (ru) | 1974-05-05 |
| AT303969B (de) | 1972-12-27 |
| CH523915A (de) | 1972-06-15 |
| CH519516A (de) | 1972-02-29 |
| BR6913957D0 (pt) | 1973-05-03 |