FR2308620A1 - Procede de preparation de nouveaux derives d'azetidinone - Google Patents

Procede de preparation de nouveaux derives d'azetidinone

Info

Publication number: FR2308620A1
Authority: FR; France
Prior art keywords: azetidinone; new derivatives; preparing new; preparing; derivatives
Prior art date: 1975-04-22
Legal status (The legal status 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 status listed.): Granted

Application number

FR7611751A

Other languages

English (en)

Other versions

FR2308620B1 (fr

Inventor

Ronald Micetich

Robert Morin

Kenneth Wilson

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Connlab Holdings Ltd

Original Assignee

Connlab Holdings 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.)

1975-04-22

Filing date

1976-04-21

Publication date

1976-11-19

1976-04-21 Application filed by Connlab Holdings Ltd filed Critical Connlab Holdings Ltd

1976-11-19 Publication of FR2308620A1 publication Critical patent/FR2308620A1/fr

1980-04-04 Application granted granted Critical

1980-04-04 Publication of FR2308620B1 publication Critical patent/FR2308620B1/fr

Status Granted legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/085—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a nitrogen atom directly attached in position 3
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
- C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3

Landscapes

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

FR7611751A 1975-04-22 1976-04-21 Procede de preparation de nouveaux derives d'azetidinone Granted FR2308620A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB16582/75A GB1523885A (en)	1975-04-22	1975-04-22	4-haloauetidinone -1-(2'3'-dihaloisopropyl)-acetic acids acids and process for preparing same

Publications (2)

Publication Number	Publication Date
FR2308620A1 true FR2308620A1 (fr)	1976-11-19
FR2308620B1 FR2308620B1 (fr)	1980-04-04

Family

ID=10079920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7611751A Granted FR2308620A1 (fr)	1975-04-22	1976-04-21	Procede de preparation de nouveaux derives d'azetidinone

Country Status (12)

Country	Link
US (1)	US4057540A (fr)
JP (1)	JPS51128956A (fr)
AT (1)	AT347963B (fr)
BE (1)	BE840940A (fr)
CA (1)	CA1072564A (fr)
CH (1)	CH619451A5 (fr)
DK (1)	DK144676A (fr)
FI (1)	FI761087A (fr)
FR (1)	FR2308620A1 (fr)
GB (1)	GB1523885A (fr)
NL (1)	NL7604281A (fr)
NO (1)	NO761352L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2383174A1 (fr) *	1977-03-07	1978-10-06	Lilly Co Eli	Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4200571A (en) *	1974-06-08	1980-04-29	Queens University At Kingston	4-Chloroazetidinone
US4187221A (en) *	1976-12-31	1980-02-05	Connlab Holdings Limited	Process for preparing azetidinones
US4226767A (en) *	1977-03-07	1980-10-07	Eli Lilly And Company	Intermediates for 3-aminoazetidin-2-ones
JPS59228854A (ja) *	1983-06-08	1984-12-22	真井　康博	薬液収納兼即効注出器
US5453502A (en) *	1994-03-16	1995-09-26	Eli Lilly And Company	1,3,4 substituted and bicyclic derivatives of 2-azetidinones and processes for preparation thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7313896A (en) *	1973-10-09	1975-04-11	Univ Kingston	Oxapenicillin and azacephalosporin antibiotics - via beta-lactamase inhibiting azetidin-2-one intermediates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3962276A (en) *	1971-07-15	1976-06-08	Eli Lilly And Company	Azetidinone acetic acid intermediates for 5-epi-penicillins

1975
- 1975-04-22 GB GB16582/75A patent/GB1523885A/en not_active Expired
1976
- 1976-03-10 CA CA247,610A patent/CA1072564A/fr not_active Expired
- 1976-03-17 US US05/667,825 patent/US4057540A/en not_active Expired - Lifetime
- 1976-03-30 DK DK144676A patent/DK144676A/da not_active IP Right Cessation
- 1976-04-06 AT AT245976A patent/AT347963B/de not_active IP Right Cessation
- 1976-04-14 CH CH477876A patent/CH619451A5/fr not_active IP Right Cessation
- 1976-04-19 JP JP51043795A patent/JPS51128956A/ja active Pending
- 1976-04-21 NO NO761352A patent/NO761352L/no unknown
- 1976-04-21 FR FR7611751A patent/FR2308620A1/fr active Granted
- 1976-04-21 BE BE166313A patent/BE840940A/fr unknown
- 1976-04-21 FI FI761087A patent/FI761087A/fi not_active Application Discontinuation
- 1976-04-22 NL NL7604281A patent/NL7604281A/xx not_active Application Discontinuation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL7313896A (en) *	1973-10-09	1975-04-11	Univ Kingston	Oxapenicillin and azacephalosporin antibiotics - via beta-lactamase inhibiting azetidin-2-one intermediates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2383174A1 (fr) *	1977-03-07	1978-10-06	Lilly Co Eli	Nouveaux derives de 3b-amino-azetidin-2-one et leur preparation

Also Published As

Publication number	Publication date
ATA245976A (de)	1978-06-15
NO761352L (fr)	1976-10-25
NL7604281A (nl)	1976-10-26
BE840940A (fr)	1976-08-16
AT347963B (de)	1979-01-25
CH619451A5 (fr)	1980-09-30
GB1523885A (en)	1978-09-06
FI761087A (fr)	1976-10-23
CA1072564A (fr)	1980-02-26
FR2308620B1 (fr)	1980-04-04
JPS51128956A (en)	1976-11-10
DK144676A (da)	1976-10-23
US4057540A (en)	1977-11-08

Similar Documents

Publication	Publication Date	Title
PT69068A (fr)	1979-02-01	Procede de preparation de nouveaux derives de 4-amino-5-alkylsulfonyl ortho-anisamides
RO68441A (fr)	1983-04-29	Procede pour la preparation des derives d'erythromycylamine
PT64680B (fr)	1978-01-04	Procede pour la preparation des nouveaux derives de bipheniloxi
BE845317A (fr)	1977-02-21	Nouveaux procede de preparation d'azines
LU79099A1 (fr)	1978-09-28	Procede de preparation de nouveaux derives de 20,21-dinoreburnamenine
BE847347A (fr)	1977-04-15	Nouveaux derives d'acides phenoxy-alkyl-carboxyliques et procede pour leur preparation,
PT65380A (fr)	1976-08-01	Procede de preparation de nouveaux derives phenoxy
FR2325383A1 (fr)	1977-04-22	Derives antibiotiques nouveaux de la didesoxy-3',4'kanamycine b et procede pour leur preparation
FR2314192A1 (fr)	1977-01-07	Procede de preparation d'oxaphospholannes-1,2
BE869395A (fr)	1978-11-16	Procede de production de nouveaux derives d'anthracycline
BE840940A (fr)	1976-08-16	Procede de preparation de nouveaux derives d'azetidinone
PT64697A (fr)	1976-02-01	Procede pour la preparation de nouveaux derives de ferrocenne
PT65338B (fr)	1978-01-06	Procede de preparation de nouveaux derives de 2-benzopiranone
FR2291984A1 (fr)	1976-06-18	Procede de preparation de derives de l'oestrane
BE829498A (fr)	1975-11-26	Nouveaux derives d'adenosine n(6)-disubstitues et procede pour leur preparation
PT66029A (fr)	1977-02-01	Procede de preparation de nouveaux derives de l'hydrazine
BE844414A (fr)	1977-01-24	Procede de preparation de derives de la quinoleine
BE831977A (fr)	1976-02-02	Procede de preparation de derives d'oxiranne
PT68737A (fr)	1978-12-01	Procede de preparation de nouveaux derives de l'eburnamenine
FR2300568A1 (fr)	1976-09-10	Procede de preparation de nouveaux derives de l'acide 5-carboxyalcoyle-2-iminobarbiturique
FR2317307A1 (fr)	1977-02-04	Procede de preparation d'oxaphospholannes-1,2
FR2280635A1 (fr)	1976-02-27	Procede de preparation de derives d'oxiranne
PT64940B (fr)	1977-08-25	Procede pour la preparation de nouveaux derives de l'acidesalicylique utilisables en therapeutique
BE842740A (fr)	1976-10-01	Procede de preparation de derives de substitution de la 1,2,4 oxadiazoline-3-one
LU79596A1 (fr)	1979-02-02	Procede de preparation de nouveaux derives du pregn-4-ene

Legal Events

Date	Code	Title	Description
1982-03-05	ST	Notification of lapse