ES443191A1 - Procedimiento para la preparacion de acido 7-(alfa-aminofe- nilacetamido)-3-metil-3-cefem-4-carboxilico. - Google Patents
Procedimiento para la preparacion de acido 7-(alfa-aminofe- nilacetamido)-3-metil-3-cefem-4-carboxilico.Info
- Publication number
- ES443191A1 ES443191A1 ES443191A ES443191A ES443191A1 ES 443191 A1 ES443191 A1 ES 443191A1 ES 443191 A ES443191 A ES 443191A ES 443191 A ES443191 A ES 443191A ES 443191 A1 ES443191 A1 ES 443191A1
- Authority
- ES
- Spain
- Prior art keywords
- cephem
- alpha
- methyl
- preparation
- aminophenylacetamido
- 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
- 229930186147 Cephalosporin Natural products 0.000 title 1
- 229940124587 cephalosporin Drugs 0.000 title 1
- 150000001780 cephalosporins Chemical class 0.000 title 1
- ZAIPMKNFIOOWCQ-QKFMDRJYSA-N (6r)-7-[(2-amino-2-phenylacetyl)amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Chemical compound C1([C@@H]2N(C1=O)C(=C(CS2)C)C(O)=O)NC(=O)C(N)C1=CC=CC=C1 ZAIPMKNFIOOWCQ-QKFMDRJYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- -1 alpha-hydrazinophenylacetamido Chemical group 0.000 abstract 1
- 238000010531 catalytic reduction reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3018974 | 1974-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES443191A1 true ES443191A1 (es) | 1977-07-16 |
Family
ID=11229286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES443191A Expired ES443191A1 (es) | 1974-12-05 | 1975-12-04 | Procedimiento para la preparacion de acido 7-(alfa-aminofe- nilacetamido)-3-metil-3-cefem-4-carboxilico. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5182316A (en, 2012) |
| AR (1) | AR206737A1 (en, 2012) |
| DD (1) | DD122387A5 (en, 2012) |
| ES (1) | ES443191A1 (en, 2012) |
| FR (1) | FR2293435A1 (en, 2012) |
| GB (1) | GB1473982A (en, 2012) |
| NL (1) | NL7513997A (en, 2012) |
-
1975
- 1975-01-01 AR AR26143175A patent/AR206737A1/es active
- 1975-12-01 GB GB4922375A patent/GB1473982A/en not_active Expired
- 1975-12-01 NL NL7513997A patent/NL7513997A/xx unknown
- 1975-12-03 DD DD18984975A patent/DD122387A5/xx unknown
- 1975-12-04 FR FR7537108A patent/FR2293435A1/fr active Granted
- 1975-12-04 JP JP14341775A patent/JPS5182316A/ja active Pending
- 1975-12-04 ES ES443191A patent/ES443191A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1473982A (en) | 1977-05-18 |
| NL7513997A (nl) | 1976-06-09 |
| FR2293435B1 (en, 2012) | 1978-05-12 |
| AR206737A1 (es) | 1976-08-13 |
| FR2293435A1 (fr) | 1976-07-02 |
| DD122387A5 (en, 2012) | 1976-10-05 |
| JPS5182316A (en) | 1976-07-19 |
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