DK341781A - Cephalosporinderivater - Google Patents

Cephalosporinderivater

Info

Publication number: DK341781A
Authority: DK; Denmark
Prior art keywords: cephalosporin; aminoadipinamidocephalosporanic; deacylation; acids; novel
Prior art date: 1980-08-01

Application number

DK341781A

Other languages

English (en)

Inventor

G Ascher

B C Prager

Original Assignee

Biochemie Gmbh

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.)

1980-08-01

Filing date

1981-07-30

Publication date

1982-02-02

1980-11-26 Priority claimed from AT576780A external-priority patent/AT373600B/de

1980-11-28 Priority claimed from AT581980A external-priority patent/AT373601B/de

1981-07-30 Application filed by Biochemie Gmbh filed Critical Biochemie Gmbh

1982-02-02 Publication of DK341781A publication Critical patent/DK341781A/da

Links

229930186147 Cephalosporin Natural products 0.000 title 1
229940124587 cephalosporin Drugs 0.000 title 1
150000001780 cephalosporins Chemical class 0.000 title 1
HOKIDJSKDBPKTQ-GLXFQSAKSA-N cephalosporin C Chemical compound S1CC(COC(=O)C)=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CCC[C@@H](N)C(O)=O)[C@@H]12 HOKIDJSKDBPKTQ-GLXFQSAKSA-N 0.000 abstract 2
HSHGZXNAXBPPDL-HZGVNTEJSA-N 7beta-aminocephalosporanic acid Chemical class S1CC(COC(=O)C)=C(C([O-])=O)N2C(=O)[C@@H]([NH3+])[C@@H]12 HSHGZXNAXBPPDL-HZGVNTEJSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
150000007513 acids Chemical class 0.000 abstract 1
230000020176 deacylation Effects 0.000 abstract 1
238000005947 deacylation reaction 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
- C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Cephalosporin Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Fats And Perfumes (AREA)
Control Of Transmission Device (AREA)
Buffer Packaging (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

DK341781A 1980-08-01 1981-07-30 Cephalosporinderivater DK341781A (da)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
AT399980		1980-08-01
AT576780A AT373600B (de)	1980-11-26	1980-11-26	Verfahren zur herstellung neuer cephalosporinderivate
AT581980A AT373601B (de)	1980-11-28	1980-11-28	Verfahren zur herstellung neuer cephalosporinderivate

Publications (1)

Publication Number	Publication Date
DK341781A true DK341781A (da)	1982-02-02

Family

ID=27149750

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK341781A DK341781A (da)	1980-08-01	1981-07-30	Cephalosporinderivater

Country Status (15)

Country	Link
EP (1)	EP0045717B1 (da)
JP (1)	JPH02160791A (da)
AT (1)	ATE15803T1 (da)
AU (1)	AU553682B2 (da)
CA (1)	CA1177064A (da)
DE (1)	DE3172432D1 (da)
DK (1)	DK341781A (da)
ES (3)	ES8305774A1 (da)
FI (1)	FI78703C (da)
IE (1)	IE51464B1 (da)
IL (1)	IL63469A (da)
NZ (1)	NZ197896A (da)
PH (1)	PH22763A (da)
PT (1)	PT73455B (da)
YU (1)	YU44104B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT378774B (de) *	1982-08-06	1985-09-25	Biochemie Gmbh	Verfahren zur deacylierung von penicillinen und cephalosporinen
IT1286520B1 (it) *	1996-12-03	1998-07-15	Antibioticos Spa	Procedimento per la preparazione di intermedi utili nella sintesi di cefalosporine
AU7648898A (en) *	1997-04-22	1998-11-13	Gist-Brocades B.V.	Process for the fermentative production of deacylated cephalosporins
SI0915988T1 (en) *	1997-04-22	2003-06-30	Dsm N.V.	Process for the fermentative production of deacylated cephalosporins
RU2221046C2 (ru) *	2000-01-21	2004-01-10	Государственный научный центр антибиотиков	Способ получения полусинтетических аминопенициллинов, аминоцефалоспоринов или их n-замещенных производных

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT367060B (de) *	1979-01-25	1982-05-25	Biochemie Gmbh	Verfahren zur herstellung neuer cephalosporinderivate

1981
- 1981-07-16 DE DE8181810288T patent/DE3172432D1/de not_active Expired
- 1981-07-16 EP EP81810288A patent/EP0045717B1/en not_active Expired
- 1981-07-16 AT AT81810288T patent/ATE15803T1/de not_active IP Right Cessation
- 1981-07-24 FI FI812331A patent/FI78703C/fi not_active IP Right Cessation
- 1981-07-30 NZ NZ197896A patent/NZ197896A/en unknown
- 1981-07-30 AU AU73579/81A patent/AU553682B2/en not_active Ceased
- 1981-07-30 DK DK341781A patent/DK341781A/da not_active Application Discontinuation
- 1981-07-30 CA CA000382868A patent/CA1177064A/en not_active Expired
- 1981-07-30 ES ES504448A patent/ES8305774A1/es not_active Expired
- 1981-07-30 IL IL63469A patent/IL63469A/xx unknown
- 1981-07-30 YU YU1885/81A patent/YU44104B/xx unknown
- 1981-07-31 IE IE1763/81A patent/IE51464B1/en unknown
- 1981-07-31 PH PH25992A patent/PH22763A/en unknown
- 1981-07-31 PT PT73455A patent/PT73455B/pt unknown
1982
- 1982-07-13 ES ES513928A patent/ES8306486A1/es not_active Expired
- 1982-07-13 ES ES513929A patent/ES8305775A1/es not_active Expired
1989
- 1989-11-22 JP JP1304540A patent/JPH02160791A/ja active Pending

Also Published As

Publication number	Publication date
EP0045717A2 (en)	1982-02-10
ES504448A0 (es)	1983-04-16
JPH02160791A (ja)	1990-06-20
PT73455B (fr)	1983-02-28
ES513929A0 (es)	1983-04-16
FI812331L (fi)	1982-02-02
IL63469A (en)	1985-06-30
DE3172432D1 (en)	1985-10-31
ES513928A0 (es)	1983-06-01
YU44104B (en)	1990-02-28
IL63469A0 (en)	1981-10-30
EP0045717A3 (en)	1982-11-10
ATE15803T1 (de)	1985-10-15
NZ197896A (en)	1985-02-28
AU553682B2 (en)	1986-07-24
IE51464B1 (en)	1986-12-24
ES8306486A1 (es)	1983-06-01
YU188581A (en)	1983-12-31
PT73455A (en)	1981-08-01
PH22763A (en)	1988-12-12
ES8305774A1 (es)	1983-04-16
ES8305775A1 (es)	1983-04-16
FI78703C (fi)	1989-09-11
EP0045717B1 (en)	1985-09-25
AU7357981A (en)	1982-02-04
CA1177064A (en)	1984-10-30
IE811763L (en)	1982-02-01
FI78703B (fi)	1989-05-31

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Legal Events

Date	Code	Title	Description
1987-06-15	AHB	Application shelved due to non-payment
1991-03-25	AHB	Application shelved due to non-payment