NO881644L - Fremgangsmaate for fremstilling av thiadiazolylacetamid cefem-derivater. - Google Patents

Fremgangsmaate for fremstilling av thiadiazolylacetamid cefem-derivater.

Info

Publication number: NO881644L
Authority: NO; Norway
Prior art keywords: thiadiazolylacetamide; preparation; procedure; gram; novel compounds
Prior art date: 1987-04-17

Application number

NO881644A

Other languages

English (en)

Other versions

NO171502B (no

NO171502C (no

NO881644D0 (no

Inventor

Yoshimasa Machida

Shigeto Negi

Takashi Kamiya

Yuuki Komatu

Isao Sugiyama

Yasunobu Kai

Takaharu Nakamuru

Toshihiko Naito

Kyosuke Kitoh

Kanemasa Katsu

Hiroshi Yamauchi

Original Assignee

Eisai 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.)

1987-04-17

Filing date

1988-04-15

Publication date

1988-10-18

1988-04-15 Application filed by Eisai Co Ltd filed Critical Eisai Co Ltd

1988-04-15 Publication of NO881644D0 publication Critical patent/NO881644D0/no

1988-10-18 Publication of NO881644L publication Critical patent/NO881644L/no

1992-12-14 Publication of NO171502B publication Critical patent/NO171502B/no

1993-03-24 Publication of NO171502C publication Critical patent/NO171502C/no

Links

238000000034 method Methods 0.000 title abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
241000894006 Bacteria Species 0.000 abstract 1
241000192125 Firmicutes Species 0.000 abstract 1
239000003242 anti bacterial agent Substances 0.000 abstract 1
230000000844 anti-bacterial effect Effects 0.000 abstract 1
125000000656 azaniumyl group Chemical group [H][N+]([H])([H])[*] 0.000 abstract 1
150000001782 cephems Chemical class 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
238000001228 spectrum Methods 0.000 abstract 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
- 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
- C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
- C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Ceramic Products (AREA)
Fats And Perfumes (AREA)
Lubricants (AREA)

NO881644A 1987-04-17 1988-04-15 Analogifremgangsmaate for fremstilling av terapeutisk aktive thiadiazolylacetamidcefem-derivater NO171502C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP9323487		1987-04-17

Publications (4)

Publication Number	Publication Date
NO881644D0 NO881644D0 (no)	1988-04-15
NO881644L true NO881644L (no)	1988-10-18
NO171502B NO171502B (no)	1992-12-14
NO171502C NO171502C (no)	1993-03-24

Family

ID=14076843

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO881644A NO171502C (no)	1987-04-17	1988-04-15	Analogifremgangsmaate for fremstilling av terapeutisk aktive thiadiazolylacetamidcefem-derivater

Country Status (10)

Country	Link
US (1)	US4929612A (no)
EP (1)	EP0287116B1 (no)
AT (1)	ATE119907T1 (no)
CA (1)	CA1297097C (no)
DE (1)	DE3853311T2 (no)
DK (1)	DK206888A (no)
ES (1)	ES2068813T3 (no)
FI (1)	FI87926C (no)
GR (1)	GR3015422T3 (no)
NO (1)	NO171502C (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL77458A (en) *	1985-01-14	1990-07-26	Eisai Co Ltd	Cephem derivatives,their production and antibacterial compositions containing them and certain novel intermediates therefor
GB8805642D0 (en) *	1988-03-09	1988-04-07	Fujisawa Pharmaceutical Co	New cephem compounds & processes for preparation thereof
AUPN955596A0 (en) *	1996-04-30	1996-05-23	Fujisawa Pharmaceutical Co., Ltd.	New compound
WO1998022469A1 (en) *	1996-11-22	1998-05-28	Meiji Seika Kaisha, Ltd.	Cephem intermediates and process for producing the same
CN107556328B (zh) *	2016-07-01	2020-10-09	正大天晴药业集团股份有限公司	制备头孢烯化合物的中间体及其晶体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2945248A1 (de) *	1978-11-13	1980-05-22	Fujisawa Pharmaceutical Co	Cephem-verbindungen, verfahren zu ihrer herstellung und sie enthaltende antibakterielle pharmazeutische mittel
JPS584789A (ja) *	1981-04-03	1983-01-11	Fujisawa Pharmaceut Co Ltd	新規セフエム化合物およびその製造法
DE3247613A1 (de) *	1982-12-23	1984-07-05	Hoechst Ag, 6230 Frankfurt	Cephalosporinderivate und verfahren zu ihrer herstellung
US4486586A (en) *	1983-02-10	1984-12-04	Bristol-Myers Company	Cephalosporin derivatives
DE3409431A1 (de) *	1983-10-08	1985-04-18	Hoechst Ag, 6230 Frankfurt	Cephalosporinderivate und verfahren zu ihrer herstellung
ZA847825B (en) *	1983-10-08	1985-05-29	Hoechst Ag	Caphalosporin derivatives and processes for their preparations
DK500285A (da) *	1984-11-02	1986-05-03	Glaxo Group Ltd	Cephalosporinantibiotika
IL77458A (en) *	1985-01-14	1990-07-26	Eisai Co Ltd	Cephem derivatives,their production and antibacterial compositions containing them and certain novel intermediates therefor
GB2183630A (en) *	1985-10-31	1987-06-10	Glaxo Group Ltd	Cephalosporin antibiotics

1988
- 1988-04-14 US US07/181,427 patent/US4929612A/en not_active Expired - Fee Related
- 1988-04-15 DE DE3853311T patent/DE3853311T2/de not_active Expired - Fee Related
- 1988-04-15 CA CA000564284A patent/CA1297097C/en not_active Expired - Fee Related
- 1988-04-15 AT AT88106052T patent/ATE119907T1/de not_active IP Right Cessation
- 1988-04-15 EP EP88106052A patent/EP0287116B1/en not_active Expired - Lifetime
- 1988-04-15 DK DK206888A patent/DK206888A/da not_active Application Discontinuation
- 1988-04-15 NO NO881644A patent/NO171502C/no unknown
- 1988-04-15 ES ES88106052T patent/ES2068813T3/es not_active Expired - Lifetime
- 1988-04-18 FI FI881802A patent/FI87926C/fi not_active IP Right Cessation
1995
- 1995-03-15 GR GR940402770T patent/GR3015422T3/el unknown

Also Published As

Publication number	Publication date
ATE119907T1 (de)	1995-04-15
NO171502B (no)	1992-12-14
FI87926C (fi)	1993-03-10
GR3015422T3 (en)	1995-06-30
ES2068813T3 (es)	1995-05-01
DK206888A (da)	1989-01-30
US4929612A (en)	1990-05-29
NO171502C (no)	1993-03-24
EP0287116B1 (en)	1995-03-15
FI881802L (fi)	1988-10-18
EP0287116A3 (en)	1990-08-01
NO881644D0 (no)	1988-04-15
DE3853311T2 (de)	1995-09-07
FI87926B (fi)	1992-11-30
EP0287116A2 (en)	1988-10-19
FI881802A0 (fi)	1988-04-18
CA1297097C (en)	1992-03-10
DE3853311D1 (de)	1995-04-20
DK206888D0 (da)	1988-04-15

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