FR2311549A2 - 1,3-Dithiol-2-on-4-yl cephalosporins - with broad-spectrum antibacterial activity - Google Patents

1,3-Dithiol-2-on-4-yl cephalosporins - with broad-spectrum antibacterial activity

Info

Publication number
FR2311549A2
FR2311549A2 FR7515938A FR7515938A FR2311549A2 FR 2311549 A2 FR2311549 A2 FR 2311549A2 FR 7515938 A FR7515938 A FR 7515938A FR 7515938 A FR7515938 A FR 7515938A FR 2311549 A2 FR2311549 A2 FR 2311549A2
Authority
FR
France
Prior art keywords
ylthio
alkyl
substd
thiadiazol
dithiol
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.)
Granted
Application number
FR7515938A
Other languages
French (fr)
Other versions
FR2311549B2 (en
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries 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.)
Filing date
Publication date
Application filed by Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7515938A priority Critical patent/FR2311549A2/en
Priority to OA55531A priority patent/OA05033A/en
Priority to NL7507460A priority patent/NL7507460A/en
Priority to HURO843A priority patent/HU170059B/hu
Priority to GB2756575A priority patent/GB1468102A/en
Priority to NO752373A priority patent/NO752373L/no
Priority to CH1393977A priority patent/CH612976A5/xx
Priority to CA230,432A priority patent/CA1035768A/en
Priority to JP50080762A priority patent/JPS5123291A/ja
Priority to US05/592,096 priority patent/US4034090A/en
Priority to IE1441/75A priority patent/IE41420B1/en
Priority to LU72859A priority patent/LU72859A1/xx
Priority to SE7507481A priority patent/SE7507481L/en
Priority to SU752149419A priority patent/SU603342A3/en
Priority to IL47611A priority patent/IL47611A/en
Priority to CH850075A priority patent/CH605996A5/xx
Priority to DK296175A priority patent/DK296175A/en
Priority to DD187005A priority patent/DD118646A5/xx
Priority to EG376/75A priority patent/EG11675A/en
Priority to ES439055A priority patent/ES439055A1/en
Priority to DE19752529300 priority patent/DE2529300A1/en
Priority to AU82647/75A priority patent/AU494817B2/en
Priority to AT504675A priority patent/AT337898B/en
Priority to FI751930A priority patent/FI751930A/fi
Priority to ES443493A priority patent/ES443493A1/en
Priority to JP51001993A priority patent/JPS51141891A/en
Priority to SU762355259A priority patent/SU609470A3/en
Publication of FR2311549A2 publication Critical patent/FR2311549A2/en
Application granted granted Critical
Publication of FR2311549B2 publication Critical patent/FR2311549B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Cephalosporin derivs. of formula (I) and their salts are new (where R1 is H, acetoxy, azido, 1,3,4-thiadiazol-2-ylthio (opt. substd. by 1-4C alkyl, alkoxy, alkylthio, alkylsulphonyl, NH2 or acetylamino), 1,2,3,4-tetrazol-5-ylthio, (opt. 1-substd. by 1-4C alkyl, hydroxyalkyl, Ph or hydroxyphenyl or 2-substd. by 1-4C alkyl or hydroxyalkyl), 1,2,4-triazol-3-ylthio, 4-methyl-1,3-thiazol-2-ylthio, 3-methyl-1,2,4-thiadiazol-5-ylthio or 1,2,3-thiadiazol-4-ylcarbonylthio; R2 is COOH or COO-CHR3-O-COR4, where R3 is H or 1-4C alkyl and R4 is 1-4C alkyl or cyclohexyl and the -CHR3OCOR4 gp. is enzymatically removable; or R1 is pyridinio and R2 is COO-). (I) are antibacterial agents active against Gram positive and negative bacteria; e.g. they are active against Staph. aureus Smith at concns. of 0.001-20 mu g/cm3 against Staph. aureus MB9 at 0.001-20 mu g/cm2; against E. coli (Monod) at 0.1-60 mu g/cm2 and against Klebsiella pneumoniae at 0.5-150 mu g/cm2.
FR7515938A 1974-07-01 1975-05-22 1,3-Dithiol-2-on-4-yl cephalosporins - with broad-spectrum antibacterial activity Granted FR2311549A2 (en)

Priority Applications (27)

Application Number Priority Date Filing Date Title
FR7515938A FR2311549A2 (en) 1975-05-22 1975-05-22 1,3-Dithiol-2-on-4-yl cephalosporins - with broad-spectrum antibacterial activity
OA55531A OA05033A (en) 1974-07-01 1975-06-16 New cephalosporin derivatives and their preparation.
NL7507460A NL7507460A (en) 1974-07-01 1975-06-23 NEW CEPHALOSPORIN DERIVATIVES, PROCEDURE FOR PREPARING THESE DERIVATIVES AND PREPARATIONS CONTAINING THESE DERIVATIVES.
DK296175A DK296175A (en) 1974-07-01 1975-06-30 PROCEDURE FOR THE PREPARATION OF CEPHALOSPORINE DERIVATIVES
NO752373A NO752373L (en) 1974-07-01 1975-06-30
CH1393977A CH612976A5 (en) 1974-07-01 1975-06-30
CA230,432A CA1035768A (en) 1974-07-01 1975-06-30 Cephalosporine derivatives, their preparation and compounds containing same
JP50080762A JPS5123291A (en) 1974-07-01 1975-06-30
US05/592,096 US4034090A (en) 1974-07-01 1975-06-30 Cephalosporin derivatives
IE1441/75A IE41420B1 (en) 1974-07-01 1975-06-30 Cephalosporin derivatives their preparation and compositions containing them
LU72859A LU72859A1 (en) 1974-07-01 1975-06-30
SE7507481A SE7507481L (en) 1974-07-01 1975-06-30 PROCEDURE FOR THE PREPARATION OF NEW CEPHALOSPORINE DERIVATIVES.
SU752149419A SU603342A3 (en) 1974-07-01 1975-06-30 Method of preparing cephalosporin derivatives or their salts with alkali metals or nitrogen bases
IL47611A IL47611A (en) 1974-07-01 1975-06-30 Derivatives of 7(1,3-dithiol-2-on-4-yl-acetamido)cephalo-sporanic acid processes for their preparation pharmaceutical compositions containing them and method of combating bacterial infections in non-human mammals therewith
HURO843A HU170059B (en) 1974-07-01 1975-06-30
GB2756575A GB1468102A (en) 1974-07-01 1975-06-30 Cephalosporin derivatives their preparation and compositions containing them
CH850075A CH605996A5 (en) 1974-07-01 1975-06-30
FI751930A FI751930A (en) 1974-07-01 1975-07-01
ES439055A ES439055A1 (en) 1974-07-01 1975-07-01 Cephalosporin derivatives
DE19752529300 DE2529300A1 (en) 1974-07-01 1975-07-01 NEW CEPHALOSPORIN DERIVATIVES, PROCESS FOR THEIR PRODUCTION AND COMPOSITIONS CONTAINING THESE
AU82647/75A AU494817B2 (en) 1975-07-01 Cephalosporin derivatives their preparation and compositions containing them
AT504675A AT337898B (en) 1974-07-01 1975-07-01 PROCESS FOR MANUFACTURING NEW CEPHALOSPORIN DERIVATIVES
DD187005A DD118646A5 (en) 1974-07-01 1975-07-01
EG376/75A EG11675A (en) 1974-07-01 1975-07-01 New derivatives of cephalosporine their preparation and the compounds contain them
ES443493A ES443493A1 (en) 1975-05-22 1975-12-15 Procedure for preparing cefalosporine derivatives. (Machine-translation by Google Translate, not legally binding)
JP51001993A JPS51141891A (en) 1975-05-22 1976-01-09 Cephalosporin and composition containing same for treating bacteria infectious desease
SU762355259A SU609470A3 (en) 1975-05-22 1976-05-11 Method of obtaining cephalosporin derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7515938A FR2311549A2 (en) 1975-05-22 1975-05-22 1,3-Dithiol-2-on-4-yl cephalosporins - with broad-spectrum antibacterial activity

Publications (2)

Publication Number Publication Date
FR2311549A2 true FR2311549A2 (en) 1976-12-17
FR2311549B2 FR2311549B2 (en) 1978-08-25

Family

ID=9155529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515938A Granted FR2311549A2 (en) 1974-07-01 1975-05-22 1,3-Dithiol-2-on-4-yl cephalosporins - with broad-spectrum antibacterial activity

Country Status (3)

Country Link
ES (1) ES443493A1 (en)
FR (1) FR2311549A2 (en)
SU (1) SU609470A3 (en)

Also Published As

Publication number Publication date
FR2311549B2 (en) 1978-08-25
SU609470A3 (en) 1978-05-30
ES443493A1 (en) 1977-05-01

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