BR9301460A - Processo para a preparacao de um composto - Google Patents

Processo para a preparacao de um composto

Info

Publication number: BR9301460A
Authority: BR; Brazil
Prior art keywords: compound; preparation
Prior art date: 1992-04-08

Application number

BR9301460A

Other languages

English (en)

Inventor

Frank Brown Jr

Original Assignee

Lilly Co Eli

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.)

1992-04-08

Filing date

1993-04-06

Publication date

1993-10-13

1993-04-06 Application filed by Lilly Co Eli filed Critical Lilly Co Eli

1993-10-13 Publication of BR9301460A publication Critical patent/BR9301460A/pt

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
- C07D501/59—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 with hetero atoms directly attached in position 3
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Cephalosporin Compounds (AREA)

BR9301460A 1992-04-08 1993-04-06 Processo para a preparacao de um composto BR9301460A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US86665292A	1992-04-08	1992-04-08
US07/976,592 US5350845A (en)	1992-04-08	1992-11-13	Process for preparing 7-substituted-amino-3-hydroxy-3-cephem-4-protected carboxy-sulfoxide esters

Publications (1)

Publication Number	Publication Date
BR9301460A true BR9301460A (pt)	1993-10-13

Family

ID=27127955

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9301460A BR9301460A (pt)	1992-04-08	1993-04-06	Processo para a preparacao de um composto

Country Status (10)

Country	Link
US (1)	US5350845A (pt)
EP (1)	EP0565351B1 (pt)
JP (1)	JPH0625255A (pt)
KR (1)	KR100267521B1 (pt)
BR (1)	BR9301460A (pt)
CA (1)	CA2093507A1 (pt)
HU (1)	HUT64545A (pt)
IL (1)	IL105308A (pt)
MX (1)	MX9301990A (pt)
TW (1)	TW234719B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5604222A (en)	1993-12-27	1997-02-18	Lupin Laboratories, Ltd.	Method for the preparation of 2-chloro sulfinyl azetidinones
US5578721A (en)	1994-07-11	1996-11-26	Lupin Laboratories Limited	Process for preparation of 3-exomethylene cepham sulfoxide esters
US6331188B1 (en)	1994-08-31	2001-12-18	Gore Enterprise Holdings, Inc.	Exterior supported self-expanding stent-graft

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3917587A (en) *	1972-11-28	1975-11-04	Lilly Co Eli	Cephalosporin ethers
CA1069126A (en) *	1974-12-24	1980-01-01	Eli Lilly And Company	Sulfinyl halides and their preparation from penicillin sulfoxides
US4052387A (en) *	1974-12-24	1977-10-04	Eli Lilly And Company	Method of preparation of 3-methylenecephams
US4031084A (en) *	1975-10-23	1977-06-21	Eli Lilly And Company	Process for cephalosporin antibiotic intermediates
US4075203A (en) *	1976-06-16	1978-02-21	Eli Lilly And Company	Process for preparing a 3-exomethylenecepham sulfoxide from penicillin sulfoxides
IE45158B1 (en) *	1976-08-16	1982-06-30	Lilly Co Eli	3-chloro-cephem synthesis
US4190724A (en) *	1978-11-13	1980-02-26	Eli Lilly And Company	Process for 3-exomethylenecepham sulfoxides
US4289695A (en) *	1978-11-13	1981-09-15	Eli Lilly And Company	Process for preparing 2-chlorosulfinylazetidinones
US4950753A (en) *	1989-05-17	1990-08-21	Eli Lilly And Company	Process for 3-exomethylenecepham sulfoxide esters

1992
- 1992-11-13 US US07/976,592 patent/US5350845A/en not_active Expired - Fee Related
1993
- 1993-04-05 IL IL10530893A patent/IL105308A/en not_active IP Right Cessation
- 1993-04-06 CA CA002093507A patent/CA2093507A1/en not_active Abandoned
- 1993-04-06 BR BR9301460A patent/BR9301460A/pt not_active Application Discontinuation
- 1993-04-06 MX MX9301990A patent/MX9301990A/es not_active IP Right Cessation
- 1993-04-06 KR KR1019930005734A patent/KR100267521B1/ko not_active IP Right Cessation
- 1993-04-07 HU HU9301021A patent/HUT64545A/hu unknown
- 1993-04-07 TW TW082102552A patent/TW234719B/zh active
- 1993-04-07 EP EP93302718A patent/EP0565351B1/en not_active Expired - Lifetime
- 1993-04-07 JP JP5080478A patent/JPH0625255A/ja not_active Withdrawn

Also Published As

Publication number	Publication date
TW234719B (pt)	1994-11-21
EP0565351A2 (en)	1993-10-13
EP0565351A3 (pt)	1994-02-09
IL105308A (en)	1996-11-14
KR100267521B1 (ko)	2000-11-01
HU9301021D0 (en)	1993-06-28
US5350845A (en)	1994-09-27
KR930021645A (ko)	1993-11-22
MX9301990A (es)	1994-05-31
HUT64545A (en)	1994-01-28
EP0565351B1 (en)	2000-08-23
CA2093507A1 (en)	1993-10-09
JPH0625255A (ja)	1994-02-01

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Legal Events

Date	Code	Title
1996-03-05	EE	Request for examination
1999-01-26	EG	Technical examination (opinion): publication of technical examination (opinion)
1999-08-17	FC	Decision: refusal
2000-04-25	FC	Decision: refusal