SU495840A3 - Способ получени сульфоксида пенициллина - Google Patents
Способ получени сульфоксида пенициллинаInfo
- Publication number
- SU495840A3 SU495840A3 SU1959496A SU1959496A SU495840A3 SU 495840 A3 SU495840 A3 SU 495840A3 SU 1959496 A SU1959496 A SU 1959496A SU 1959496 A SU1959496 A SU 1959496A SU 495840 A3 SU495840 A3 SU 495840A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- broth
- penicillin
- amount
- oxidant
- diluted
- Prior art date
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
- C07D499/04—Preparation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US288459A US3904605A (en) | 1972-09-12 | 1972-09-12 | Penicillin oxidation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU495840A3 true SU495840A3 (ru) | 1975-12-15 |
Family
ID=23107189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1959496A SU495840A3 (ru) | 1972-09-12 | 1973-09-11 | Способ получени сульфоксида пенициллина |
Country Status (24)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4354971A (en) * | 1981-06-22 | 1982-10-19 | Eli Lilly And Company | Non-extractive penicillin V recovery process |
| US7028687B1 (en) | 1999-08-26 | 2006-04-18 | Precious Life, Llc | Escape hood |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047467A (en) * | 1957-08-02 | 1962-07-31 | Beecham Res Lab | Process for the preparation of penicillins |
| US3025290A (en) * | 1959-06-09 | 1962-03-13 | Doyle Frank Peter | Synthetic penicillin and salts thereof |
| US3197466A (en) * | 1961-10-30 | 1965-07-27 | Smith Kline French Lab | Penicillin sulfoxides and process |
| US3586667A (en) * | 1967-12-22 | 1971-06-22 | Lilly Co Eli | Penicillin esterification process |
| US3647787A (en) * | 1969-07-02 | 1972-03-07 | Lilly Co Eli | Process improvement for converting penicillin sulfoxide esters to cephem compounds |
-
1972
- 1972-09-12 US US288459A patent/US3904605A/en not_active Expired - Lifetime
-
1973
- 1973-08-20 IE IE1445/73A patent/IE38106B1/xx unknown
- 1973-08-21 ZA ZA00735720A patent/ZA735720B/xx unknown
- 1973-08-21 GB GB3960373A patent/GB1388979A/en not_active Expired
- 1973-08-23 CA CA179,462A patent/CA1007635A/en not_active Expired
- 1973-08-24 IL IL43065A patent/IL43065A/en unknown
- 1973-08-24 PH PH14949*UA patent/PH9481A/en unknown
- 1973-08-27 AU AU59661/73A patent/AU472678B2/en not_active Expired
- 1973-09-03 NL NL7312145A patent/NL7312145A/xx not_active Application Discontinuation
- 1973-09-05 DE DE19732344812 patent/DE2344812A1/de active Pending
- 1973-09-07 AR AR249970A patent/AR201835A1/es active
- 1973-09-10 ES ES418639A patent/ES418639A1/es not_active Expired
- 1973-09-11 BE BE1005350A patent/BE804710A/xx unknown
- 1973-09-11 AT AT786773A patent/AT330348B/de not_active IP Right Cessation
- 1973-09-11 HU HUEI495A patent/HU166395B/hu unknown
- 1973-09-11 SU SU1959496A patent/SU495840A3/ru active
- 1973-09-11 JP JP48102573A patent/JPS4962495A/ja active Pending
- 1973-09-12 KR KR7301518A patent/KR780000146B1/ko active
- 1973-09-12 RO RO7300076059A patent/RO63002A/ro unknown
- 1973-09-12 BG BG24528A patent/BG21231A3/xx unknown
- 1973-09-12 FR FR7332798A patent/FR2198948B1/fr not_active Expired
- 1973-09-12 CH CH1308673A patent/CH583737A5/xx not_active IP Right Cessation
- 1973-09-12 PL PL1973165173A patent/PL89405B1/pl unknown
- 1973-09-12 DD DD173425A patent/DD107049A5/xx unknown
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