IT8022020A0 - Sali cristallizzati di cefalosporina. - Google Patents

Sali cristallizzati di cefalosporina.

Info

Publication number: IT8022020A0
Authority: IT; Italy
Prior art keywords: crystallized; cephalosporin salts; cephalosporin; salts; crystallized cephalosporin
Prior art date: 1979-05-14

Application number

IT8022020A

Other languages

English (en)

Other versions

IT1132053B (it

Inventor

Yoshimura Yoshinobu

Morikawa Nobuhide

Takanohashi Kunio

Original Assignee

Takeda Chemical Industries 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.)

1979-05-14

Filing date

1980-05-13

Publication date

1980-05-13

1980-05-13 Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd

1980-05-13 Publication of IT8022020A0 publication Critical patent/IT8022020A0/it

1986-06-25 Application granted granted Critical

1986-06-25 Publication of IT1132053B publication Critical patent/IT1132053B/it

Links

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
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
- C07D501/36—Methylene radicals, substituted by sulfur atoms

Landscapes

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

IT22020/80A 1979-05-14 1980-05-13 Sali cristallizzati di cefalosporina IT1132053B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP5948179A JPS55151588A (en)	1979-05-14	1979-05-14	Preparation of cephalosporin salt crystal

Publications (2)

Publication Number	Publication Date
IT8022020A0 true IT8022020A0 (it)	1980-05-13
IT1132053B IT1132053B (it)	1986-06-25

Family

ID=13114535

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22020/80A IT1132053B (it)	1979-05-14	1980-05-13	Sali cristallizzati di cefalosporina

Country Status (20)

Country	Link
US (1)	US4316018A (it)
JP (1)	JPS55151588A (it)
AT (1)	AT367427B (it)
AU (1)	AU5838080A (it)
BE (1)	BE883250A (it)
DE (1)	DE3018340A1 (it)
DK (1)	DK209380A (it)
ES (1)	ES8102132A1 (it)
FI (1)	FI801563A7 (it)
FR (1)	FR2456746A1 (it)
GB (1)	GB2052483A (it)
GR (1)	GR68203B (it)
IT (1)	IT1132053B (it)
NL (1)	NL8002758A (it)
NO (1)	NO801428L (it)
NZ (1)	NZ193634A (it)
PT (1)	PT71241B (it)
SE (1)	SE8003548L (it)
SU (1)	SU973024A3 (it)
ZA (1)	ZA802874B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GR78221B (it) *	1980-02-01	1984-09-26	Ciba Geigy Ag
US4616008A (en) *	1984-05-02	1986-10-07	Takeda Chemical Industries, Ltd.	Antibacterial solid composition for oral administration
CA1284994C (en) *	1985-08-05	1991-06-18	Murray Arthur Kaplan	Cephalosporin salts and injectable compositions
US4910301A (en) *	1985-08-05	1990-03-20	Bristol-Myers Company	Cefepime cephalosporin salts
US5244891A (en) *	1985-08-05	1993-09-14	Bristol-Myers Squibb Company	Injectable compositions of cefepime dihydrochloride hydrate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS603314B2 (ja) *	1976-08-31	1985-01-26	武田薬品工業株式会社	セフアロスポリン誘導体およびその製造法
US4189479A (en) *	1977-12-22	1980-02-19	Takeda Chemical Industries, Ltd.	Cephalosporin esters

1979
- 1979-05-14 JP JP5948179A patent/JPS55151588A/ja active Pending
1980
- 1980-05-03 GR GR61865A patent/GR68203B/el unknown
- 1980-05-06 NZ NZ193634A patent/NZ193634A/xx unknown
- 1980-05-06 US US06/147,053 patent/US4316018A/en not_active Expired - Lifetime
- 1980-05-12 SE SE8003548A patent/SE8003548L/ not_active Application Discontinuation
- 1980-05-12 ES ES491386A patent/ES8102132A1/es not_active Expired
- 1980-05-13 GB GB8015741A patent/GB2052483A/en not_active Withdrawn
- 1980-05-13 IT IT22020/80A patent/IT1132053B/it active
- 1980-05-13 NO NO801428A patent/NO801428L/no unknown
- 1980-05-13 NL NL8002758A patent/NL8002758A/nl not_active Application Discontinuation
- 1980-05-13 BE BE1/9820A patent/BE883250A/fr unknown
- 1980-05-13 DK DK209380A patent/DK209380A/da unknown
- 1980-05-13 DE DE19803018340 patent/DE3018340A1/de not_active Withdrawn
- 1980-05-14 AU AU58380/80A patent/AU5838080A/en not_active Abandoned
- 1980-05-14 FI FI801563A patent/FI801563A7/fi not_active Application Discontinuation
- 1980-05-14 SU SU802921250A patent/SU973024A3/ru active
- 1980-05-14 AT AT0259180A patent/AT367427B/de not_active IP Right Cessation
- 1980-05-14 ZA ZA00802874A patent/ZA802874B/xx unknown
- 1980-05-14 PT PT71241A patent/PT71241B/pt unknown
- 1980-05-14 FR FR8010921A patent/FR2456746A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
GR68203B (it)	1981-11-10
ZA802874B (en)	1980-12-31
NO801428L (no)	1980-11-17
BE883250A (fr)	1980-11-13
GB2052483A (en)	1981-01-28
JPS55151588A (en)	1980-11-26
ES491386A0 (es)	1980-12-16
NZ193634A (en)	1982-05-25
FR2456746A1 (fr)	1980-12-12
SE8003548L (sv)	1980-11-15
IT1132053B (it)	1986-06-25
AT367427B (de)	1982-07-12
PT71241B (en)	1982-06-08
DE3018340A1 (de)	1980-11-27
ES8102132A1 (es)	1980-12-16
DK209380A (da)	1980-11-15
AU5838080A (en)	1980-11-20
NL8002758A (nl)	1980-11-18
SU973024A3 (ru)	1982-11-07
PT71241A (en)	1980-06-01
ATA259180A (de)	1981-11-15
US4316018A (en)	1982-02-16
FI801563A7 (fi)	1980-11-15

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