MX9200018A - Procedimento para la preparacion de esteres de sulfoxido de 3- exometilencefam. - Google Patents

Procedimento para la preparacion de esteres de sulfoxido de 3- exometilencefam.

Info

Publication number
MX9200018A
MX9200018A MX9200018A MX9200018A MX9200018A MX 9200018 A MX9200018 A MX 9200018A MX 9200018 A MX9200018 A MX 9200018A MX 9200018 A MX9200018 A MX 9200018A MX 9200018 A MX9200018 A MX 9200018A
Authority
MX
Mexico
Prior art keywords
exometilencefam
procedure
preparation
sulfoxide esters
sulfoxide
Prior art date
Application number
MX9200018A
Other languages
English (en)
Inventor
Frank Brown Jr
Francis Orerenyo Ginah
Leonard Larry Winneroski 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.)
Filing date
Publication date
Application filed by Lilly Co Eli filed Critical Lilly Co Eli
Publication of MX9200018A publication Critical patent/MX9200018A/es

Links

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
    • 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)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
MX9200018A 1991-01-04 1992-01-03 Procedimento para la preparacion de esteres de sulfoxido de 3- exometilencefam. MX9200018A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/638,467 US5126446A (en) 1991-01-04 1991-01-04 Process for 3-exomethylenecepham sulfoxide esters

Publications (1)

Publication Number Publication Date
MX9200018A true MX9200018A (es) 1992-07-01

Family

ID=24560156

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9200018A MX9200018A (es) 1991-01-04 1992-01-03 Procedimento para la preparacion de esteres de sulfoxido de 3- exometilencefam.

Country Status (21)

Country Link
US (1) US5126446A (es)
EP (1) EP0494118B1 (es)
JP (1) JPH04308593A (es)
KR (1) KR920014817A (es)
CN (1) CN1063106A (es)
AU (1) AU639626B2 (es)
BR (1) BR9200002A (es)
CA (1) CA2058687A1 (es)
CS (1) CS692A3 (es)
FI (1) FI920018A (es)
HU (1) HUT60273A (es)
IE (1) IE920022A1 (es)
IL (1) IL100571A (es)
MX (1) MX9200018A (es)
MY (1) MY131165A (es)
NO (1) NO920049L (es)
NZ (1) NZ241159A (es)
PT (1) PT99968A (es)
RU (1) RU2010795C1 (es)
YU (1) YU200691A (es)
ZA (1) ZA9221B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9203327D0 (en) * 1992-02-17 1992-04-01 Erba Carlo Spa Process for the synthesis of exomethylenecephams
US5604222A (en) * 1993-12-27 1997-02-18 Lupin Laboratories, Ltd. Method for the preparation of 2-chloro sulfinyl azetidinones
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
US5578721A (en) 1994-07-11 1996-11-26 Lupin Laboratories Limited Process for preparation of 3-exomethylene cepham sulfoxide esters
US5629306A (en) 1994-12-09 1997-05-13 Research Corporation Technologies, Inc. 7-alkylidene cephalosporanic acid derivatives and methods of using the same
US5597817A (en) * 1994-12-09 1997-01-28 Southern Methodist University 7-vinylidene cephalosporins and methods of using the same
US5571910A (en) * 1994-12-09 1996-11-05 Schering Corporation Process for the preparation of intermediates useful in the synthesis of cephalosporins
US5760027A (en) * 1996-12-06 1998-06-02 Research Corporation Technologies, Inc. Use of 7-alkylidene cephalosporins to inhibit elastase activity
US6407091B1 (en) * 1999-04-15 2002-06-18 Research Corporation Technologies, Inc. β-lactamase inhibiting compounds
US11837604B2 (en) * 2021-09-22 2023-12-05 International Business Machine Corporation Forming stacked nanosheet semiconductor devices with optimal crystalline orientations around devices

Family Cites Families (6)

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

Also Published As

Publication number Publication date
HUT60273A (en) 1992-08-28
BR9200002A (pt) 1992-09-08
IL100571A0 (en) 1992-09-06
FI920018A (fi) 1992-07-05
NZ241159A (en) 1993-12-23
YU200691A (sh) 1994-01-20
US5126446A (en) 1992-06-30
EP0494118B1 (en) 1997-04-09
CA2058687A1 (en) 1992-07-05
MY131165A (en) 2007-07-31
IL100571A (en) 1995-08-31
CS692A3 (en) 1992-07-15
HU9200010D0 (en) 1992-04-28
EP0494118A1 (en) 1992-07-08
FI920018A0 (fi) 1992-01-02
JPH04308593A (ja) 1992-10-30
NO920049D0 (no) 1992-01-03
NO920049L (no) 1992-07-06
ZA9221B (en) 1993-07-02
AU1001092A (en) 1992-07-09
CN1063106A (zh) 1992-07-29
AU639626B2 (en) 1993-07-29
KR920014817A (ko) 1992-08-25
PT99968A (pt) 1993-01-29
RU2010795C1 (ru) 1994-04-15
IE920022A1 (en) 1992-07-15

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees