BE868710A - Procede nouveau de fabrication d'azetidinones de la famille nocardinique - Google Patents
Procede nouveau de fabrication d'azetidinones de la famille nocardiniqueInfo
- Publication number
- BE868710A BE868710A BE189050A BE189050A BE868710A BE 868710 A BE868710 A BE 868710A BE 189050 A BE189050 A BE 189050A BE 189050 A BE189050 A BE 189050A BE 868710 A BE868710 A BE 868710A
- Authority
- BE
- Belgium
- Prior art keywords
- nocardinic
- azetidinones
- family
- manufacturing
- new process
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/04—Ortho-condensed systems
-
- 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
- C07D205/09—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 sulfur atom directly attached in position 4
-
- 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
- C07D205/09—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 sulfur atom directly attached in position 4
- C07D205/095—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 sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2819377 | 1977-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE868710A true BE868710A (fr) | 1979-01-04 |
Family
ID=10271774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE189050A BE868710A (fr) | 1977-07-05 | 1978-07-04 | Procede nouveau de fabrication d'azetidinones de la famille nocardinique |
Country Status (17)
Country | Link |
---|---|
US (1) | US4230619A (fr) |
JP (1) | JPS5414962A (fr) |
AT (1) | AT359190B (fr) |
AU (1) | AU3766278A (fr) |
BE (1) | BE868710A (fr) |
CA (1) | CA1152085A (fr) |
CH (1) | CH634555A5 (fr) |
DE (1) | DE2829315A1 (fr) |
DK (1) | DK300178A (fr) |
FR (1) | FR2396751A1 (fr) |
GB (1) | GB2017104B (fr) |
IE (1) | IE47063B1 (fr) |
IL (1) | IL55077A0 (fr) |
NL (1) | NL7806860A (fr) |
NO (1) | NO149774C (fr) |
SE (1) | SE438330B (fr) |
ZA (1) | ZA783812B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL70782A (en) * | 1983-02-02 | 1991-03-10 | Univ Notre Dame Du Lac | N-dicarboxymethyl azetidin-2-ones |
US5106475A (en) * | 1989-09-20 | 1992-04-21 | Eli Lilly And Company | Process for preparing 4-substituted azetidinones |
US4992545A (en) * | 1989-09-20 | 1991-02-12 | Eli Lilly And Company | Process for preparing 4-substituted azetidinones |
US6723727B1 (en) * | 1996-12-20 | 2004-04-20 | Hoechst Aktiengesellschaft | Substituted purine derivatives, processes for their preparation, their use, and compositions comprising them |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1368231A (en) * | 1970-07-31 | 1974-09-25 | Glaxo Lab Ltd | Thio-substituted azetidinones and thiazolino azetidinones |
BE794659A (fr) * | 1972-01-28 | 1973-07-30 | Glaxo Lab Ltd | Procede de preparation de composes intermediaires pour l'obtention d'antibiotiques de type beta-lactame |
IT1043958B (it) * | 1974-05-22 | 1980-02-29 | Farmaceutici Italia | Procedimento per la preparazione di cefalosporine |
FR2335212A2 (fr) * | 1974-07-04 | 1977-07-15 | Fujisawa Pharmaceutical Co | Azetidinones et procede pour leur preparation |
JPS5175056A (en) * | 1974-12-23 | 1976-06-29 | Fujisawa Pharmaceutical Co | 33 chikanazejinonjudotaino seizoho |
FR2278335A1 (fr) * | 1974-07-04 | 1976-02-13 | Fujisawa Pharmaceutical Co | Derives d'azetidinones et leurs procedes de preparation |
CH618161A5 (en) * | 1974-07-04 | 1980-07-15 | Fujisawa Pharmaceutical Co | Process for the preparation of azetidinone derivatives |
JPS51127064A (en) * | 1975-04-10 | 1976-11-05 | Massachusetts Inst Technology | Novel betaalactam antibiotics and intermediate and preparation thereof |
GB1570278A (en) * | 1975-10-06 | 1980-06-25 | Fujisawa Pharmaceutical Co | O-substituted-2-azetidinone derivatives and the preparation thereof |
US4075219A (en) * | 1977-03-31 | 1978-02-21 | Eli Lilly And Company | Epimerization process |
-
1978
- 1978-06-26 NL NL7806860A patent/NL7806860A/xx not_active Application Discontinuation
- 1978-06-30 AU AU37662/78A patent/AU3766278A/en active Pending
- 1978-06-30 IE IE1325/78A patent/IE47063B1/en unknown
- 1978-06-30 GB GB7914816A patent/GB2017104B/en not_active Expired
- 1978-06-30 US US05/921,070 patent/US4230619A/en not_active Expired - Lifetime
- 1978-07-03 AT AT480778A patent/AT359190B/de not_active IP Right Cessation
- 1978-07-03 NO NO782301A patent/NO149774C/no unknown
- 1978-07-03 SE SE7807489A patent/SE438330B/sv unknown
- 1978-07-03 ZA ZA00783812A patent/ZA783812B/xx unknown
- 1978-07-03 DK DK783001A patent/DK300178A/da not_active Application Discontinuation
- 1978-07-04 BE BE189050A patent/BE868710A/fr not_active IP Right Cessation
- 1978-07-04 DE DE19782829315 patent/DE2829315A1/de not_active Withdrawn
- 1978-07-04 JP JP8137878A patent/JPS5414962A/ja active Pending
- 1978-07-04 CH CH726278A patent/CH634555A5/de not_active IP Right Cessation
- 1978-07-04 IL IL55077A patent/IL55077A0/xx unknown
- 1978-07-04 FR FR7819860A patent/FR2396751A1/fr active Granted
- 1978-07-05 CA CA000306800A patent/CA1152085A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2017104A (en) | 1979-10-03 |
NO149774B (no) | 1984-03-12 |
SE7807489L (sv) | 1979-01-06 |
IE47063B1 (en) | 1983-12-14 |
CH634555A5 (de) | 1983-02-15 |
CA1152085A (fr) | 1983-08-16 |
AU3766278A (en) | 1980-01-03 |
AT359190B (de) | 1980-10-27 |
IL55077A0 (en) | 1978-09-29 |
JPS5414962A (en) | 1979-02-03 |
NO782301L (no) | 1979-01-08 |
DK300178A (da) | 1979-01-06 |
NL7806860A (nl) | 1979-01-09 |
US4230619A (en) | 1980-10-28 |
DE2829315A1 (de) | 1979-01-25 |
FR2396751B1 (fr) | 1983-05-13 |
IE781325L (en) | 1979-01-05 |
NO149774C (no) | 1984-06-20 |
SE438330B (sv) | 1985-04-15 |
ZA783812B (en) | 1979-07-25 |
ATA480778A (de) | 1980-03-15 |
FR2396751A1 (fr) | 1979-02-02 |
GB2017104B (en) | 1982-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SOCIETA FARMECEUTICI ITALIA S.P.A. Effective date: 19840704 |