DE3279709D1 - Salts of erythromycin with mercapto-succinic acid having therapeutic activity, process for their preparation and pharmaceutical compositions containing them - Google Patents

Salts of erythromycin with mercapto-succinic acid having therapeutic activity, process for their preparation and pharmaceutical compositions containing them

Info

Publication number: DE3279709D1
Authority: DE; Germany
Prior art keywords: erythromycin; mercapto; salts; preparation; pharmaceutical compositions
Prior art date: 1981-02-02
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

DE8484116047T

Other languages

German (de)

Inventor

Jacques Gonella

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.)

Pierrel SpA

Original Assignee

Pierrel SpA

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.)

1981-02-02

Filing date

1982-02-01

Publication date

1989-06-29

1981-02-02 Priority claimed from FR8101930A external-priority patent/FR2502627A1/en

1982-02-01 Application filed by Pierrel SpA filed Critical Pierrel SpA

1989-06-29 Application granted granted Critical

1989-06-29 Publication of DE3279709D1 publication Critical patent/DE3279709D1/en

Status Expired legal-status Critical Current

Links

ULGZDMOVFRHVEP-RWJQBGPGSA-N Erythromycin Chemical class O([C@@H]1[C@@H](C)C(=O)O[C@@H]([C@@]([C@H](O)[C@@H](C)C(=O)[C@H](C)C[C@@](C)(O)[C@H](O[C@H]2[C@@H]([C@H](C[C@@H](C)O2)N(C)C)O)[C@H]1C)(C)O)CC)[C@H]1C[C@@](C)(OC)[C@@H](O)[C@H](C)O1 ULGZDMOVFRHVEP-RWJQBGPGSA-N 0.000 title 2
229960003276 erythromycin Drugs 0.000 title 1
239000008194 pharmaceutical composition Substances 0.000 title 1
150000003839 salts Chemical class 0.000 title 1
230000001225 therapeutic effect Effects 0.000 title 1
NJRXVEJTAYWCQJ-UHFFFAOYSA-N thiomalic acid Chemical compound OC(=O)CC(S)C(O)=O NJRXVEJTAYWCQJ-UHFFFAOYSA-N 0.000 title 1

DE8484116047T 1981-02-02 1982-02-01 Salts of erythromycin with mercapto-succinic acid having therapeutic activity, process for their preparation and pharmaceutical compositions containing them Expired DE3279709D1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8101930A FR2502627A1 (en)	1981-02-02	1981-02-02	THIOLIC DERIVATIVES OF ERYTHROMYCIN WITH THERAPEUTIC ACTIVITY, PROCESS FOR PREPARATION AND PHARMACEUTICAL PRODUCTS IN WHICH THEY APPEAR
EP82200130A EP0057489B1 (en)	1981-02-02	1982-02-01	Thiolic derivatives of erythromycin having therapeutic activity, process for their preparation and pharmaceutical compositions containing them

Publications (1)

Publication Number	Publication Date
DE3279709D1 true DE3279709D1 (en)	1989-06-29

Family

ID=26084569

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8484116047T Expired DE3279709D1 (en)	1981-02-02	1982-02-01	Salts of erythromycin with mercapto-succinic acid having therapeutic activity, process for their preparation and pharmaceutical compositions containing them

Country Status (2)

Country	Link
AT (1)	ATE23538T1 (en)
DE (1)	DE3279709D1 (en)

1982
- 1982-02-01 AT AT82200130T patent/ATE23538T1/en not_active IP Right Cessation
- 1982-02-01 DE DE8484116047T patent/DE3279709D1/en not_active Expired

Also Published As

Publication number	Publication date
ATE23538T1 (en)	1986-11-15

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Legal Events

Date	Code	Title	Description
1990-06-28	8364	No opposition during term of opposition
2002-02-28	8339	Ceased/non-payment of the annual fee