FI810468L - Nya 2,3-dioxopiperazinderivat - Google Patents
Nya 2,3-dioxopiperazinderivatInfo
- Publication number
- FI810468L FI810468L FI810468A FI810468A FI810468L FI 810468 L FI810468 L FI 810468L FI 810468 A FI810468 A FI 810468A FI 810468 A FI810468 A FI 810468A FI 810468 L FI810468 L FI 810468L
- Authority
- FI
- Finland
- Prior art keywords
- nya
- dioxopiperazine derivatives
- dioxopiperazine
- derivatives
- Prior art date
Links
Applications Claiming Priority (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5066374A JPS539238B2 (fi) | 1974-05-09 | 1974-05-09 | |
JP5066374 | 1974-05-09 | ||
JP5225474 | 1974-05-13 | ||
JP5225474A JPS539239B2 (fi) | 1974-05-13 | 1974-05-13 | |
JP6078774A JPS539240B2 (fi) | 1974-05-31 | 1974-05-31 | |
JP6078774 | 1974-05-31 | ||
JP9199674A JPS5123284A (en) | 1974-08-13 | 1974-08-13 | Shinkina penishirinruino seizoho |
JP9199674 | 1974-08-13 | ||
JP10995474A JPS5139687A (ja) | 1974-09-26 | 1974-09-26 | Shinkinapenishirinruinoseizoho |
JP10995474 | 1974-09-26 | ||
JP14249974 | 1974-12-13 | ||
JP14249974A JPS5170788A (en) | 1974-12-13 | 1974-12-13 | Shinkina sefuarosuhorinruino seizoho |
JP50037207A JPS51113890A (en) | 1975-03-27 | 1975-03-27 | Method for preparing novel cephalosporins |
JP3720775 | 1975-03-27 | ||
FI751340 | 1975-05-07 | ||
FI751340A FI63760C (fi) | 1974-05-09 | 1975-05-07 | Foerfarande foer framstaellning av nya terapeutiskt anvaendbara penicilliner |
FI780330A FI62833C (fi) | 1974-05-09 | 1978-02-01 | Som mellanprodukter vid framstaellning av antibakteriella penicillin- och cefalosporinderivat anvaendbara 2,3-dioxopiperazinderivat och foerfarande foer framstaellning av dem |
FI780330 | 1978-02-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI810468L true FI810468L (fi) | 1981-02-16 |
FI62834B FI62834B (fi) | 1982-11-30 |
FI62834C FI62834C (fi) | 1983-03-10 |
Family
ID=27576149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI810468A FI62834C (fi) | 1974-05-09 | 1981-02-16 | Som mellanprodukter vid framstaellning av antibakteriella penicillin- och cefalosporinderivat anvaendbara 2,3-dioxopiperazinderivat och foerfarande foer deras framstaellning |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI62834C (fi) |
-
1981
- 1981-02-16 FI FI810468A patent/FI62834C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI62834B (fi) | 1982-11-30 |
FI62834C (fi) | 1983-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |
Owner name: TOYAMA CHEMICAL CO., LTD. |