PT64720A - Procede de preparation de nouvelles cefalosporines - Google Patents

Procede de preparation de nouvelles cefalosporines

Info

Publication number: PT64720A
Authority: PT; Portugal
Prior art keywords: lactamase; cpd; beta; broad; 4pethyl
Prior art date: 1976-01-20

Application number

PT6472076A

Other languages

English (en)

Portuguese (pt)

Other versions

PT64720B (fr

Original Assignee

Toyama Chemical Co Ltd

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.)

1976-01-20

Filing date

1976-01-20

Publication date

1976-02-01

1976-01-20 Application filed by Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd

1976-01-20 Priority to PT6472076A priority Critical patent/PT64720B/fr

1976-02-01 Publication of PT64720A publication Critical patent/PT64720A/fr

1977-06-03 Publication of PT64720B publication Critical patent/PT64720B/fr

Links

229930186147 Cephalosporin Natural products 0.000 title abstract 2
108090000204 Dipeptidase 1 Proteins 0.000 title abstract 2
239000003242 anti bacterial agent Substances 0.000 title abstract 2
229940088710 antibiotic agent Drugs 0.000 title abstract 2
102000006635 beta-lactamase Human genes 0.000 title abstract 2
229940124587 cephalosporin Drugs 0.000 title abstract 2
150000001780 cephalosporins Chemical class 0.000 title abstract 2
-1 1-methyl-1,2,3,4-tetrazol-5-ylthio Chemical group 0.000 abstract 1
241000894006 Bacteria Species 0.000 abstract 1
241000588747 Klebsiella pneumoniae Species 0.000 abstract 1
241000588769 Proteus <enterobacteria> Species 0.000 abstract 1
241000589517 Pseudomonas aeruginosa Species 0.000 abstract 1
125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 abstract 1
230000001580 bacterial effect Effects 0.000 abstract 1
230000000903 blocking effect Effects 0.000 abstract 1
230000036765 blood level Effects 0.000 abstract 1
150000001768 cations Chemical class 0.000 abstract 1
230000002949 hemolytic effect Effects 0.000 abstract 1
231100000053 low toxicity Toxicity 0.000 abstract 1

Landscapes

Cephalosporin Compounds (AREA)

PT6472076A 1976-01-20 1976-01-20 Procede de preparation de nouvelles cefalosporines PT64720B (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PT6472076A PT64720B (fr)	1976-01-20	1976-01-20	Procede de preparation de nouvelles cefalosporines

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PT6472076A PT64720B (fr)	1976-01-20	1976-01-20	Procede de preparation de nouvelles cefalosporines

Publications (2)

Publication Number	Publication Date
PT64720A true PT64720A (fr)	1976-02-01
PT64720B PT64720B (fr)	1977-06-03

Family

ID=20081839

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT6472076A PT64720B (fr)	1976-01-20	1976-01-20	Procede de preparation de nouvelles cefalosporines

Country Status (1)

Country	Link
PT (1)	PT64720B (fr)

1976
- 1976-01-20 PT PT6472076A patent/PT64720B/fr unknown

Also Published As

Publication number	Publication date
PT64720B (fr)	1977-06-03

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