IT7919960A0 - Sintesi di azetidinoni funzionalizzanti otticamente attivi. - Google Patents
Sintesi di azetidinoni funzionalizzanti otticamente attivi.Info
- Publication number
- IT7919960A0 IT7919960A0 IT7919960A IT1996079A IT7919960A0 IT 7919960 A0 IT7919960 A0 IT 7919960A0 IT 7919960 A IT7919960 A IT 7919960A IT 1996079 A IT1996079 A IT 1996079A IT 7919960 A0 IT7919960 A0 IT 7919960A0
- Authority
- IT
- Italy
- Prior art keywords
- azetidinones
- synthesis
- optically active
- active functional
- functional
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
Classifications
-
- 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
- C07D205/085—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 with a nitrogen atom directly attached in position 3
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB502378 | 1978-02-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7919960A0 true IT7919960A0 (it) | 1979-02-07 |
| IT1203686B IT1203686B (it) | 1989-02-15 |
Family
ID=9788293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT19960/79A IT1203686B (it) | 1978-02-08 | 1979-02-07 | Sintesi di azetidinoni funzionalizzati otticamente attivi |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS54115366A (it) |
| BE (1) | BE873271A (it) |
| DE (1) | DE2901993A1 (it) |
| GB (1) | GB2071102B (it) |
| IT (1) | IT1203686B (it) |
-
1979
- 1979-01-02 BE BE192730A patent/BE873271A/xx not_active IP Right Cessation
- 1979-01-19 DE DE19792901993 patent/DE2901993A1/de not_active Withdrawn
- 1979-01-25 JP JP811179A patent/JPS54115366A/ja active Pending
- 1979-02-07 IT IT19960/79A patent/IT1203686B/it active
- 1979-04-05 GB GB8113352A patent/GB2071102B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2901993A1 (de) | 1979-08-09 |
| JPS54115366A (en) | 1979-09-07 |
| IT1203686B (it) | 1989-02-15 |
| BE873271A (fr) | 1979-05-02 |
| GB2071102A (en) | 1981-09-16 |
| GB2071102B (en) | 1982-10-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TR21007A (tr) | Tarimsal sulfonamidler | |
| NL7811270A (nl) | Elektrochromisch instrument. | |
| SE7900199L (sv) | Piezoelektrisk aktivator | |
| IT7927653A0 (it) | Propagatore ottico. | |
| IT7919611A0 (it) | Preparazione di oligoimmidi. | |
| NL7902254A (nl) | Optisch orgaan. | |
| NL7904713A (nl) | Rollenbaan. | |
| IT7822323A0 (it) | Processo per la sintesi di alchilencarbonati. | |
| IT7922337A0 (it) | Procedimento di purificazione di rutilo. | |
| IT7928440A0 (it) | Composti costituiti da disolfuri. | |
| IT7921833A0 (it) | Epossidazione di alfa-olefine inferiori. | |
| DK161970C (da) | Azetidinonderivater | |
| IT8123811A0 (it) | Sintesi di urea. | |
| IT7820740A0 (it) | Composti otticamente attivi. | |
| IT7919960A0 (it) | Sintesi di azetidinoni funzionalizzanti otticamente attivi. | |
| IT1114716B (it) | Procedimento per la produzione di un etere di alfa-ciano-alcool otticamente attivo | |
| IT7928210A0 (it) | Disposizione di semi-conduttori. | |
| NO792753L (no) | Elektroakustisk transduser. | |
| IT7921023A0 (it) | Composizioni di isocianato emulsionabile. | |
| SE7910120L (sv) | Optisk mikrofon | |
| IT7921411A0 (it) | Preparazione di meta-fenossitoluene. | |
| IT7926686A0 (it) | Macchina per l'applicazione di adesivo. | |
| IT7924304A0 (it) | Stilo tracciante. | |
| IT7919717A0 (it) | Dialcossi-derivati di monorden. | |
| IT7821480V0 (it) | Struttura di idromassaggiatore perfezionato. |