ES439286A2 - Procedimiento para la obtencion de compuestos de acido 6 be-ta-acilamino-6alfa-metoxi-penam-3-carboxilico y de acido 7- betaacilamino-7alfa-metoxi- 3 - cefem-4-carboxilico. - Google Patents
Procedimiento para la obtencion de compuestos de acido 6 be-ta-acilamino-6alfa-metoxi-penam-3-carboxilico y de acido 7- betaacilamino-7alfa-metoxi- 3 - cefem-4-carboxilico.Info
- Publication number
- ES439286A2 ES439286A2 ES439286A ES439286A ES439286A2 ES 439286 A2 ES439286 A2 ES 439286A2 ES 439286 A ES439286 A ES 439286A ES 439286 A ES439286 A ES 439286A ES 439286 A2 ES439286 A2 ES 439286A2
- Authority
- ES
- Spain
- Prior art keywords
- formula
- group
- compound
- amino group
- protected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- -1 N-substituted aminomethyl-methoxy penam Chemical compound 0.000 title abstract 5
- 125000003277 amino group Chemical group 0.000 abstract 14
- 150000001875 compounds Chemical class 0.000 abstract 11
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 9
- 150000003839 salts Chemical class 0.000 abstract 8
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000002431 hydrogen Chemical class 0.000 abstract 2
- FZEVMBJWXHDLDB-ZCFIWIBFSA-N (6r)-5-thia-1-azabicyclo[4.2.0]oct-2-en-8-one Chemical compound S1CC=CN2C(=O)C[C@H]21 FZEVMBJWXHDLDB-ZCFIWIBFSA-N 0.000 abstract 1
- IKWLIQXIPRUIDU-ZCFIWIBFSA-N (6r)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound OC(=O)C1=CCS[C@@H]2CC(=O)N12 IKWLIQXIPRUIDU-ZCFIWIBFSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 230000010933 acylation Effects 0.000 abstract 1
- 238000005917 acylation reaction Methods 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
- 230000000269 nucleophilic effect Effects 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000004962 physiological condition Effects 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000006239 protecting group Chemical group 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 125000003396 thiol group Chemical group [H]S* 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH964174A CH605984A5 (en) | 1974-07-12 | 1974-07-12 | Antibiotic N-substd. aminomethyl-contng methoxyheterocyclic cpds |
| CH155175 | 1975-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES439286A2 true ES439286A2 (es) | 1977-12-16 |
Family
ID=25687976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES439286A Expired ES439286A2 (es) | 1974-07-12 | 1975-07-10 | Procedimiento para la obtencion de compuestos de acido 6 be-ta-acilamino-6alfa-metoxi-penam-3-carboxilico y de acido 7- betaacilamino-7alfa-metoxi- 3 - cefem-4-carboxilico. |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5119792A (OSRAM) |
| AT (1) | AT339481B (OSRAM) |
| AU (1) | AU499237B2 (OSRAM) |
| CA (1) | CA1087170A (OSRAM) |
| DE (1) | DE2530339A1 (OSRAM) |
| ES (1) | ES439286A2 (OSRAM) |
| FR (1) | FR2277580A2 (OSRAM) |
| GB (1) | GB1512574A (OSRAM) |
| IL (1) | IL47691A0 (OSRAM) |
| NL (1) | NL7508267A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58116614U (ja) * | 1982-02-03 | 1983-08-09 | 株式会社 三ツ葉電機製作所 | 回転センサ− |
-
1975
- 1975-06-24 JP JP50077136A patent/JPS5119792A/ja active Pending
- 1975-07-04 GB GB28243/75A patent/GB1512574A/en not_active Expired
- 1975-07-08 DE DE19752530339 patent/DE2530339A1/de active Pending
- 1975-07-10 FR FR7521690A patent/FR2277580A2/fr active Granted
- 1975-07-10 AU AU82934/75A patent/AU499237B2/en not_active Expired
- 1975-07-10 ES ES439286A patent/ES439286A2/es not_active Expired
- 1975-07-10 NL NL7508267A patent/NL7508267A/xx not_active Application Discontinuation
- 1975-07-10 CA CA231,237A patent/CA1087170A/en not_active Expired
- 1975-07-11 IL IL7547691A patent/IL47691A0/xx unknown
- 1975-07-11 AT AT537875A patent/AT339481B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATA537875A (de) | 1977-02-15 |
| FR2277580A2 (fr) | 1976-02-06 |
| AU8293475A (en) | 1977-01-13 |
| IL47691A0 (en) | 1975-10-15 |
| AT339481B (de) | 1977-10-25 |
| FR2277580B2 (OSRAM) | 1979-10-12 |
| CA1087170A (en) | 1980-10-07 |
| JPS5119792A (en) | 1976-02-17 |
| DE2530339A1 (de) | 1976-01-29 |
| AU499237B2 (en) | 1979-04-12 |
| GB1512574A (en) | 1978-06-01 |
| NL7508267A (nl) | 1976-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20170705 |