NL7512950A - Werkwijze voor de bereiding van anti-bacteriele stoffen. - Google Patents

Werkwijze voor de bereiding van anti-bacteriele stoffen.

Info

Publication number: NL7512950A
Authority: NL; Netherlands
Prior art keywords: preparation; bacterial substances; bacterial; substances
Prior art date: 1974-11-07

Application number

NL7512950A

Other languages

English (en)

Other versions

NL160828B (nl

NL160828C (nl

Original Assignee

Pfizer

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.)

1974-11-07

Filing date

1975-11-05

Publication date

1976-05-11

1975-11-05 Application filed by Pfizer filed Critical Pfizer

1976-05-11 Publication of NL7512950A publication Critical patent/NL7512950A/nl

1979-07-16 Publication of NL160828B publication Critical patent/NL160828B/nl

1979-12-17 Application granted granted Critical

1979-12-17 Publication of NL160828C publication Critical patent/NL160828C/nl

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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
- 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)

NL7512950.A 1974-11-07 1975-11-05 Werkwijze voor de bereiding van anti-bacteriele 7-acrylglycyl cefalosporine-derivaten en preparaten die ze bevatten. NL160828C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4811674A GB1469797A (en)	1974-11-07	1974-11-07	Antibacterial cephalosporin derivatives

Publications (3)

Publication Number	Publication Date
NL7512950A true NL7512950A (nl)	1976-05-11
NL160828B NL160828B (nl)	1979-07-16
NL160828C NL160828C (nl)	1979-12-17

Family

ID=10447451

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7512950.A NL160828C (nl)	1974-11-07	1975-11-05	Werkwijze voor de bereiding van anti-bacteriele 7-acrylglycyl cefalosporine-derivaten en preparaten die ze bevatten.

Country Status (11)

Country	Link
US (1)	US4064241A (nl)
JP (1)	JPS51101990A (nl)
BE (1)	BE835295A (nl)
DE (1)	DE2549608C3 (nl)
DK (1)	DK499075A (nl)
FR (1)	FR2290212A1 (nl)
GB (1)	GB1469797A (nl)
LU (1)	LU73745A1 (nl)
NL (1)	NL160828C (nl)
SE (1)	SE7512472L (nl)
ZA (1)	ZA756969B (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH634848A5 (de) *	1976-08-17	1983-02-28	Fujisawa Pharmaceutical Co	Verfahren zur herstellung neuer 7-(n-substituierter 2-phenylglycinamido)-3-substituierte-3-cephem-4-carbonsaeuren.
GB1595168A (en) *	1977-03-03	1981-08-12	Taisho Pharmaceutical Co Ltd	Expoxysuccinic acid derivatives
US4343938A (en) *	1978-03-24	1982-08-10	American Cyanamid Company	7-[Dα-(Coumarin-3-carboxamido)arylacetamido]-cephalosporanic acids or salts
JPS5547668A (en) *	1978-09-30	1980-04-04	Taisho Pharmaceut Co Ltd	Epoxysuccinamic acid
JPS55115878A (en) *	1979-02-27	1980-09-06	Taisho Pharmaceut Co Ltd	Epoxysuccinic acid derivative
JPS55153778A (en) *	1979-05-17	1980-11-29	Taisho Pharmaceut Co Ltd	Epoxysuccinylamino acid derivative
US4474800A (en) *	1980-05-13	1984-10-02	Taisho Pharmaceutical Co., Ltd.	Epoxysuccinyl amino acid derivatives
CA2655139A1 (en)	2006-06-13	2008-04-10	The Board Of Trustees Of The Leland Stanford Junior University	Epoxide inhibitors of cysteine proteases

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3341532A (en) *	1967-02-15	1967-09-12	American Cyanamid Co	Substituted 7-acetylamino cephalosporanic acids
DE2126277A1 (de) *	1970-06-05	1971-12-23	Ciba-Geigy AG, Basel (Schweiz); Redies, F., Dr.-Ing., Dr.jur.; Redies, B., Dr.rer.nat.; Turk, D., Dr., rer.nat; Gille, Ch., Dipl.-Ing.; Pat-Anwälte, 4000 Düsseldorf-Benrath	Verfahren zum Schütze von Aminogruppen
US4016158A (en) *	1971-12-31	1977-04-05	Roussel-Uclaf	Cephalosporin derivatives

1974
- 1974-11-07 GB GB4811674A patent/GB1469797A/en not_active Expired
1975
- 1975-11-03 US US05/628,543 patent/US4064241A/en not_active Expired - Lifetime
- 1975-11-05 NL NL7512950.A patent/NL160828C/nl active
- 1975-11-05 BE BE161627A patent/BE835295A/xx unknown
- 1975-11-05 DE DE2549608A patent/DE2549608C3/de not_active Expired
- 1975-11-06 SE SE7512472A patent/SE7512472L/xx unknown
- 1975-11-06 LU LU73745A patent/LU73745A1/xx unknown
- 1975-11-06 DK DK499075A patent/DK499075A/da not_active Application Discontinuation
- 1975-11-06 ZA ZA00756969A patent/ZA756969B/xx unknown
- 1975-11-06 FR FR7533965A patent/FR2290212A1/fr active Granted
- 1975-11-07 JP JP50133925A patent/JPS51101990A/ja active Pending

Also Published As

Publication number	Publication date
LU73745A1 (nl)	1977-06-03
JPS51101990A (en)	1976-09-08
DE2549608C3 (de)	1980-07-03
ZA756969B (en)	1976-12-29
FR2290212A1 (fr)	1976-06-04
SE7512472L (sv)	1976-05-10
NL160828B (nl)	1979-07-16
DE2549608A1 (de)	1976-05-13
NL160828C (nl)	1979-12-17
GB1469797A (en)	1977-04-06
BE835295A (fr)	1976-05-05
US4064241A (en)	1977-12-20
DK499075A (da)	1976-05-08
DE2549608B2 (nl)	1979-10-18
FR2290212B1 (nl)	1980-05-16

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Legal Events

Date	Code	Title	Description
1981-07-16	VJC	Lapsed due to non-payment of the due maintenance fee for the patent or patent application
1995-11-04	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: PFIZER