IT8125581A0 - Derivati dell'acido 7-acilammino cefalosporanico e procedimenti per la loro preparazione. - Google Patents

Derivati dell'acido 7-acilammino cefalosporanico e procedimenti per la loro preparazione.

Info

Publication number: IT8125581A0
Authority: IT; Italy
Prior art keywords: procedures; derivatives; preparation; cephalosporanic acid; acylamino
Prior art date: 1980-12-15

Application number

IT8125581A

Other languages

English (en)

Other versions

IT1142096B (it

Inventor

Teraji Tsutomu

Takai Keiji

Nishino Shigetaka

Ueda Ikuo

Shimojo Fumio

Takaya Takao

Takasugi Hisashi

Original Assignee

Fujisawa Pharmaceutical Co

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.)

1980-12-15

Filing date

1981-12-14

Publication date

1981-12-14

1980-12-23 Priority claimed from JP18329980A external-priority patent/JPS57106684A/ja

1981-12-14 Application filed by Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co

1981-12-14 Publication of IT8125581A0 publication Critical patent/IT8125581A0/it

1986-10-08 Application granted granted Critical

1986-10-08 Publication of IT1142096B publication Critical patent/IT1142096B/it

Links

YGBFLZPYDUKSPT-MRVPVSSYSA-N cephalosporanic acid Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)C[C@H]21 YGBFLZPYDUKSPT-MRVPVSSYSA-N 0.000 title 1
238000000034 method Methods 0.000 title 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

IT8125581A 1980-12-15 1981-12-14 Derivati dell'acido 7-acilammino cefalosporanico e procedimenti per la loro preparazione IT1142096B (it)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB8040108		1980-12-15
JP18329980A JPS57106684A (en)	1980-12-23	1980-12-23	Syn-isomer of 7-substituted-3-cephem-4-carboxylic acid ester and its preparation
GB8041516		1980-12-30
GB8108135		1981-03-16

Publications (2)

Publication Number	Publication Date
IT8125581A0 true IT8125581A0 (it)	1981-12-14
IT1142096B IT1142096B (it)	1986-10-08

Family

ID=27449218

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8125581A IT1142096B (it)	1980-12-15	1981-12-14	Derivati dell'acido 7-acilammino cefalosporanico e procedimenti per la loro preparazione

Country Status (11)

Country	Link
US (1)	US4477447A (it)
AT (1)	AT376983B (it)
DE (1)	DE3149578A1 (it)
DK (1)	DK554481A (it)
ES (1)	ES507942A0 (it)
FR (1)	FR2496106B1 (it)
GB (1)	GB2092575B (it)
GR (1)	GR76690B (it)
IT (1)	IT1142096B (it)
NL (1)	NL8105658A (it)
SE (1)	SE8107520L (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4703046A (en) *	1978-09-08	1987-10-27	Fujisawa Pharmaceutical Co., Ltd.	Cephem compounds and processes for preparation thereof
EP0136266A3 (de) *	1983-09-22	1986-03-26	Ciba-Geigy Ag	7beta-Acylamido-3-cephem-4-carbonsäureester, Verfahren zu ihrer Herstellung, pharmazeutische Präparate, welche diese Verbindungen enthalten, und Verwendung von letzteren
US4914091A (en) *	1984-04-02	1990-04-03	American Cyanamid Company	Esters of cephalosporin derivitives
US5389625A (en) *	1989-10-28	1995-02-14	Kyoto Pharmaceutical Industries, Ltd.	Cephalosporin compounds
PT3616695T (pt)	2011-09-09	2024-11-18	Merck Sharp & Dohme	Ceftolozano/tazobactam para tratar infeções intrapulmonares
US8809314B1 (en)	2012-09-07	2014-08-19	Cubist Pharmacueticals, Inc.	Cephalosporin compound
US8476425B1 (en)	2012-09-27	2013-07-02	Cubist Pharmaceuticals, Inc.	Tazobactam arginine compositions
US20140274996A1 (en)	2013-03-15	2014-09-18	Cubist Pharmaceuticals, Inc.	Tazobactam and ceftolozane antibiotic compositions
US9872906B2 (en)	2013-03-15	2018-01-23	Merck Sharp & Dohme Corp.	Ceftolozane antibiotic compositions
PE20160048A1 (es)	2013-03-15	2016-02-12	Merck Sharp & Dohme	Composiciones antibioticas de ceftolozano
WO2015035376A2 (en)	2013-09-09	2015-03-12	Calixa Therapeutics, Inc.	Treating infections with ceftolozane/tazobactam in subjects having impaired renal function
US8906898B1 (en)	2013-09-27	2014-12-09	Calixa Therapeutics, Inc.	Solid forms of ceftolozane

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2714880A1 (de) *	1977-04-02	1978-10-26	Hoechst Ag	Cephemderivate und verfahren zu ihrer herstellung
US4370326A (en) *	1977-09-13	1983-01-25	Fujisawa Pharmaceutical Co., Ltd.	Cephem compounds and composition
MA18686A1 (fr) *	1978-07-07	1980-10-01	Ciba Geigy Ag	Composes aminothiazoliques
EP0009671B1 (en) *	1978-09-12	1984-06-13	Fujisawa Pharmaceutical Co., Ltd.	Starting compounds for preparing cephem compounds and processes for their preparation
JPS5543011A (en) *	1978-09-20	1980-03-26	Shionogi & Co Ltd	7-halothiazolylalkoxyiminoacetamido-3-cephem compound
EP0054512A3 (de) *	1980-12-12	1983-08-03	Ciba-Geigy Ag	Cephalosporinester, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Präparate
AU8166182A (en) *	1981-03-23	1982-09-30	Kyoto Yakuhin Kogyo K.K.	Cephalosporin derivatives
JPS57193489A (en) *	1981-05-21	1982-11-27	Fujisawa Pharmaceut Co Ltd	Syn-isomer of 7-substituted-3-cephem-4-carboxylic acid ester and its preparation

1981
- 1981-12-14 IT IT8125581A patent/IT1142096B/it active
- 1981-12-14 ES ES507942A patent/ES507942A0/es active Granted
- 1981-12-14 DK DK554481A patent/DK554481A/da not_active Application Discontinuation
- 1981-12-15 DE DE19813149578 patent/DE3149578A1/de not_active Withdrawn
- 1981-12-15 GB GB8137724A patent/GB2092575B/en not_active Expired
- 1981-12-15 SE SE8107520A patent/SE8107520L/ not_active Application Discontinuation
- 1981-12-15 FR FR8123457A patent/FR2496106B1/fr not_active Expired
- 1981-12-15 GR GR66790A patent/GR76690B/el unknown
- 1981-12-15 NL NL8105658A patent/NL8105658A/nl not_active Application Discontinuation
- 1981-12-15 AT AT0536881A patent/AT376983B/de not_active IP Right Cessation
1982
- 1982-02-24 US US06/351,858 patent/US4477447A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
SE8107520L (sv)	1982-06-16
IT1142096B (it)	1986-10-08
ATA536881A (de)	1984-06-15
DE3149578A1 (de)	1982-09-09
GB2092575A (en)	1982-08-18
US4477447A (en)	1984-10-16
NL8105658A (nl)	1982-07-01
AT376983B (de)	1985-01-25
ES8303422A1 (es)	1983-02-01
DK554481A (da)	1982-06-16
FR2496106A1 (fr)	1982-06-18
FR2496106B1 (fr)	1985-07-19
GR76690B (it)	1984-08-24
GB2092575B (en)	1985-07-03
ES507942A0 (es)	1983-02-01

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