ES425601A1 - Procedimiento para la obtencion de sales insolubles o poco solubles de cefalexina. - Google Patents

Procedimiento para la obtencion de sales insolubles o poco solubles de cefalexina.

Info

Publication number: ES425601A1
Authority: ES; Spain
Prior art keywords: insoluble; translation; machine; obtaining; legally binding
Prior art date: 1974-04-23
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

Application number

ES425601A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Laboratorio Farmaceutico Quimico Lafarquim SA

Original Assignee

Laboratorio Farmaceutico Quimico Lafarquim SA

Priority date (The priority date 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 date listed.)

1974-04-23

Filing date

1974-04-23

Publication date

1976-06-16

1974-04-23 Application filed by Laboratorio Farmaceutico Quimico Lafarquim SA filed Critical Laboratorio Farmaceutico Quimico Lafarquim SA

1974-04-23 Priority to ES425601A priority Critical patent/ES425601A1/es

1975-01-01 Priority to AR258302A priority patent/AR206527A1/es

1975-04-11 Priority to BE155312A priority patent/BE827826A/xx

1975-04-14 Priority to DE19752516251 priority patent/DE2516251A1/de

1975-04-14 Priority to FR7511560A priority patent/FR2268526A1/fr

1975-04-22 Priority to NL7504747A priority patent/NL7504747A/xx

1975-04-23 Priority to JP50050204A priority patent/JPS50142723A/ja

1976-06-16 Publication of ES425601A1 publication Critical patent/ES425601A1/es

Status Expired legal-status Critical Current

Links

ZAIPMKNFIOOWCQ-UEKVPHQBSA-N cephalexin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 ZAIPMKNFIOOWCQ-UEKVPHQBSA-N 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
229940106164 cephalexin Drugs 0.000 abstract 2
-1 nitrogenous organic base Chemical class 0.000 abstract 1
239000003960 organic solvent Substances 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

ES425601A 1974-04-23 1974-04-23 Procedimiento para la obtencion de sales insolubles o poco solubles de cefalexina. Expired ES425601A1 (es)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
ES425601A ES425601A1 (es)	1974-04-23	1974-04-23	Procedimiento para la obtencion de sales insolubles o poco solubles de cefalexina.
AR258302A AR206527A1 (es)	1974-04-23	1975-01-01	Procedimiento para preparar cefalexinato de benzatina
BE155312A BE827826A (fr)	1974-04-23	1975-04-11	Procede d'obtention de sels de cephalexine insolubles ou peu solubles
DE19752516251 DE2516251A1 (de)	1974-04-23	1975-04-14	Unloesliche oder kaum loesliche kephalexinsalze und herstellungsverfahren
FR7511560A FR2268526A1 (en)	1974-04-23	1975-04-14	Insoluble salts of cephalexin with amines - esp cephalexin benzatin - long acting antibiotics
NL7504747A NL7504747A (nl)	1974-04-23	1975-04-22	Moeilijk oplosbare cefalexinezouten.
JP50050204A JPS50142723A (es)	1974-04-23	1975-04-23

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES425601A ES425601A1 (es)	1974-04-23	1974-04-23	Procedimiento para la obtencion de sales insolubles o poco solubles de cefalexina.

Publications (1)

Publication Number	Publication Date
ES425601A1 true ES425601A1 (es)	1976-06-16

Family

ID=8466507

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES425601A Expired ES425601A1 (es)	1974-04-23	1974-04-23	Procedimiento para la obtencion de sales insolubles o poco solubles de cefalexina.

Country Status (7)

Country	Link
JP (1)	JPS50142723A (es)
AR (1)	AR206527A1 (es)
BE (1)	BE827826A (es)
DE (1)	DE2516251A1 (es)
ES (1)	ES425601A1 (es)
FR (1)	FR2268526A1 (es)
NL (1)	NL7504747A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES469096A1 (es) *	1978-04-24	1978-11-16	Antibioticos Sa	Un procedimiento para la preparacion dos sustancialmente insolubles en agua.
GB8531609D0 (en) *	1985-12-23	1986-02-05	Beecham Group Plc	Compounds

1974
- 1974-04-23 ES ES425601A patent/ES425601A1/es not_active Expired
1975
- 1975-01-01 AR AR258302A patent/AR206527A1/es active
- 1975-04-11 BE BE155312A patent/BE827826A/xx unknown
- 1975-04-14 DE DE19752516251 patent/DE2516251A1/de active Pending
- 1975-04-14 FR FR7511560A patent/FR2268526A1/fr not_active Withdrawn
- 1975-04-22 NL NL7504747A patent/NL7504747A/xx unknown
- 1975-04-23 JP JP50050204A patent/JPS50142723A/ja active Pending

Also Published As

Publication number	Publication date
BE827826A (fr)	1975-07-31
NL7504747A (nl)	1975-10-27
AR206527A1 (es)	1976-07-30
FR2268526A1 (en)	1975-11-21
JPS50142723A (es)	1975-11-17
DE2516251A1 (de)	1975-11-06

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