SU596171A3 - Способ получени этоксикарбонилоксиэтилового эфира бензилпеницилина или его оптических изомеров - Google Patents
Способ получени этоксикарбонилоксиэтилового эфира бензилпеницилина или его оптических изомеровInfo
- Publication number
- SU596171A3 SU596171A3 SU752110881A SU2110881A SU596171A3 SU 596171 A3 SU596171 A3 SU 596171A3 SU 752110881 A SU752110881 A SU 752110881A SU 2110881 A SU2110881 A SU 2110881A SU 596171 A3 SU596171 A3 SU 596171A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- compound
- formula
- optical isomers
- alkaline agent
- preparing
- Prior art date
Links
- -1 ethoxycarbonyloxyethyl ester Chemical class 0.000 title claims 3
- 150000001875 compounds Chemical class 0.000 claims 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims 1
- 229930182555 Penicillin Natural products 0.000 claims 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 claims 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims 1
- 125000004185 ester group Chemical group 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 229940049954 penicillin Drugs 0.000 claims 1
- 239000003208 petroleum Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
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
- C07D499/04—Preparation
- C07D499/08—Modification of a carboxyl radical directly attached in position 2, e.g. esterification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7012688A SE374747B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1970-09-17 | 1970-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU596171A3 true SU596171A3 (ru) | 1978-02-28 |
Family
ID=20296148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752110881A SU596171A3 (ru) | 1970-09-17 | 1975-03-04 | Способ получени этоксикарбонилоксиэтилового эфира бензилпеницилина или его оптических изомеров |
Country Status (5)
-
1970
- 1970-09-17 SE SE7012688A patent/SE374747B/xx unknown
-
1971
- 1971-08-31 ZA ZA715836A patent/ZA715836B/xx unknown
- 1971-09-16 AU AU33549/71A patent/AU461353B2/en not_active Expired
-
1975
- 1975-01-22 CS CS75443A patent/CS187317B2/cs unknown
- 1975-03-04 SU SU752110881A patent/SU596171A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| ZA715836B (en) | 1972-05-31 |
| AU461353B2 (en) | 1975-05-22 |
| AU3354971A (en) | 1973-03-22 |
| SE374747B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-03-17 |
| CS187317B2 (en) | 1979-01-31 |
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