NL7314423A - - Google Patents

Info

Publication number: NL7314423A
Authority: NL; Netherlands

Application number

NL7314423A

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.)

1972-10-20

Filing date

1973-10-19

Publication date

1974-04-23

1972-10-20 Priority claimed from JP47105558A external-priority patent/JPS5757473B2/ja

1972-11-27 Priority claimed from JP11911472A external-priority patent/JPS5541239B2/ja

1972-12-13 Priority claimed from JP12557472A external-priority patent/JPS5547037B2/ja

1973-10-19 Application filed filed Critical

1974-04-23 Publication of NL7314423A publication Critical patent/NL7314423A/xx

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
- C07D501/02—Preparation
- C07D501/08—Preparation by forming the ring or condensed ring systems
- 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)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Biotechnology (AREA)
Molecular Biology (AREA)
Cephalosporin Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NL7314423A 1972-10-20 1973-10-19 NL7314423A (xx)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date
JP47105558A JPS5757473B2 (xx)	1972-10-20	1972-10-20
JP11911472A JPS5541239B2 (xx)	1972-11-27	1972-11-27
JP12557472A JPS5547037B2 (xx)	1972-12-13	1972-12-13

Publications (1)

Publication Number	Publication Date
NL7314423A true NL7314423A (xx)	1974-04-23

Family

ID=27310524

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7314423A NL7314423A (xx)	1972-10-20	1973-10-19

Country Status (7)

Country	Link
US (1)	US4091210A (xx)
CA (1)	CA1032928A (xx)
CH (1)	CH590876A5 (xx)
DE (1)	DE2352198A1 (xx)
FR (2)	FR2208910B1 (xx)
GB (1)	GB1451459A (xx)
NL (1)	NL7314423A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4267340A (en) *	1971-06-24	1981-05-12	Fujisawa Pharmaceutical Co., Ltd.	Disulfide substituted oxazetidine derivatives
GB1472866A (en) *	1974-06-12	1977-05-11	Farmaceutici Italia	Cephalosporins and intermediates therefor
US4159266A (en) *	1974-12-24	1979-06-26	Eli Lilly And Company	Method of preparation of 3-methylenecephams
JPS5214789A (en) *	1975-07-22	1977-02-03	Shionogi & Co Ltd	Process for preparing 3-substiuted cephem compounds by ring closure
US4482491A (en) *	1981-05-01	1984-11-13	Otsuka Kagaku Yakuhin Kabushiki Kaisha	Thiazolinoazetidinone derivatives and process for the preparation of the same
EP0065488B1 (de) *	1981-05-19	1985-08-14	Ciba-Geigy Ag	Verfahren zur Herstellung von 4-Thio-azetidinon-Verbindungen
IN173329B (xx) *	1989-11-06	1994-04-02	Ranbaxy Lab Ltd
FR3136425B1 (fr)	2022-06-09	2024-04-26	Psa Automobiles Sa	Support latéral de panneau de plancher de coffre.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3275626A (en) *	1962-07-31	1966-09-27	Lilly Co Eli	Penicillin conversion via sulfoxide
AT306919B (de) *	1969-03-11	1973-04-25	Glaxo Lab Ltd	Verfahren zur Herstellung von 7β-Acylamido-3-methylceph-3-em-4-carbonsäuren oder deren Estern
GB1312233A (en) *	1969-12-05	1973-04-04	Glaxo Lab Ltd	Cephalosporin compounds
US4024152A (en) *	1975-09-19	1977-05-17	Eli Lilly And Company	4-Dithio-3-imido-azetidin-2-ones

1973
- 1973-10-11 GB GB4762673A patent/GB1451459A/en not_active Expired
- 1973-10-15 CA CA183,329A patent/CA1032928A/en not_active Expired
- 1973-10-18 CH CH1473573A patent/CH590876A5/xx not_active IP Right Cessation
- 1973-10-18 DE DE19732352198 patent/DE2352198A1/de not_active Withdrawn
- 1973-10-19 FR FR7337495A patent/FR2208910B1/fr not_active Expired
- 1973-10-19 NL NL7314423A patent/NL7314423A/xx not_active Application Discontinuation
1974
- 1974-02-07 FR FR7404174A patent/FR2205522B1/fr not_active Expired
1976
- 1976-04-06 US US05/674,234 patent/US4091210A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA1032928A (en)	1978-06-13
FR2208910B1 (xx)	1978-09-15
CH590876A5 (xx)	1977-08-31
GB1451459A (en)	1976-10-06
FR2205522B1 (xx)	1978-06-30
DE2352198A1 (de)	1974-05-02
FR2205522A1 (xx)	1974-05-31
US4091210A (en)	1978-05-23
FR2208910A1 (xx)	1974-06-28

Publication	Publication Date	Title
FR2208910B1 (xx)	1978-09-15
JPS4912455A (xx)	1974-02-02
FR2200996A5 (xx)	1974-04-19
FR2209764B1 (xx)	1978-10-06
JPS4924352U (xx)	1974-03-01
JPS4924192U (xx)	1974-03-01
FR2195404B1 (xx)	1978-09-29
CS150474B1 (xx)	1973-09-04
JPS4970228U (xx)	1974-06-19
JPS4922865A (xx)	1974-02-28
CS156347B1 (xx)	1974-07-24
CS153284B1 (xx)	1974-02-25
JPS4985916U (xx)	1974-07-25
JPS4988513U (xx)	1974-08-01
CH575877A5 (xx)	1976-05-31
CH582691A5 (xx)	1976-12-15
CH576696A5 (xx)	1976-06-15
CH576520A5 (xx)	1976-06-15
CH575969A5 (xx)	1976-05-31
CH584277A5 (xx)	1977-01-31
CH575268A5 (xx)	1976-05-14
CH585012A5 (xx)	1977-02-28
CH574226A5 (xx)	1976-04-15
SE373915B (xx)	1975-02-17
CH585273A5 (xx)	1977-02-28

Legal Events

Date	Code	Title
1980-10-27	BA	A request for search or an international-type search has been filed
1980-11-25	BB	A search report has been drawn up
1981-03-25	BC	A request for examination has been filed
1985-01-01	A85	Still pending on 85-01-01
1987-06-01	BV	The patent application has lapsed