BR8502884A - Derivado de azetidina e processo para preparar acido azetidino-3-carboxilico - Google Patents

Derivado de azetidina e processo para preparar acido azetidino-3-carboxilico

Info

Publication number
BR8502884A
BR8502884A BR8502884A BR8502884A BR8502884A BR 8502884 A BR8502884 A BR 8502884A BR 8502884 A BR8502884 A BR 8502884A BR 8502884 A BR8502884 A BR 8502884A BR 8502884 A BR8502884 A BR 8502884A
Authority
BR
Brazil
Prior art keywords
azetidine
carboxylic acid
prepare
derivative
salts
Prior art date
Application number
BR8502884A
Other languages
English (en)
Inventor
Margaretha Johanna Nie-Sarink
Gary Scholes
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR8502884A publication Critical patent/BR8502884A/pt

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
    • C07D205/04—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
BR8502884A 1984-06-19 1985-06-17 Derivado de azetidina e processo para preparar acido azetidino-3-carboxilico BR8502884A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848415614A GB8415614D0 (en) 1984-06-19 1984-06-19 Azetidine derivatives

Publications (1)

Publication Number Publication Date
BR8502884A true BR8502884A (pt) 1986-02-25

Family

ID=10562648

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502884A BR8502884A (pt) 1984-06-19 1985-06-17 Derivado de azetidina e processo para preparar acido azetidino-3-carboxilico

Country Status (9)

Country Link
EP (1) EP0165637B1 (pt)
JP (1) JPS6112659A (pt)
AT (1) ATE35982T1 (pt)
BR (1) BR8502884A (pt)
CA (1) CA1223268A (pt)
DE (1) DE3563963D1 (pt)
ES (1) ES8702885A1 (pt)
GB (1) GB8415614D0 (pt)
ZA (1) ZA854546B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8509746D0 (en) * 1985-04-16 1985-05-22 Shell Int Research Preparing azetidine derivatives
GB8627493D0 (en) * 1986-11-18 1986-12-17 Shell Int Research Catalytic hydrogenolysis
EP2155666A1 (en) * 2007-05-10 2010-02-24 Pfizer Limited Azetidine derivatives and their use as prostaglandin e2 antagonists
US11690177B2 (en) 2020-04-07 2023-06-27 Nextgin Technology Bv Methods and systems for back-drilling a multi-layer circuit board

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1105455A (en) * 1977-09-19 1981-07-21 Junji Irisawa Aminoglycoside derivatives
GB8300860D0 (en) * 1983-01-13 1983-02-16 Shell Int Research Azetidine compounds

Also Published As

Publication number Publication date
ZA854546B (en) 1986-02-26
ES544266A0 (es) 1987-01-16
CA1223268A (en) 1987-06-23
ES8702885A1 (es) 1987-01-16
DE3563963D1 (de) 1988-09-01
EP0165637B1 (en) 1988-07-27
GB8415614D0 (en) 1984-07-25
JPS6112659A (ja) 1986-01-21
ATE35982T1 (de) 1988-08-15
EP0165637A1 (en) 1985-12-27

Similar Documents

Publication Publication Date Title
IE851917L (en) Hydroxylamine derivatives, azetidinones and process for¹preparing azetidinones
PT632039E (pt) Derivados de 2-¬1-(1,2-tiazolina-2-il)-azetidina-3-il|-tio-carbapenem
NO932870D0 (no) Ny fremgangsmaate for fremstilling av 9-amino-6-demetyl-6-deoksyetracykliner
PT89122A (pt) Processo para a preparacao de tiazolidinodionas uteis como agentes hipoglicemicos e anti-aterosclerose
FI955954A (fi) Thiolyhdisteitä
BR8502884A (pt) Derivado de azetidina e processo para preparar acido azetidino-3-carboxilico
PT89098A (pt) Processo para a preparacao de derivados de guanina
BR8502885A (pt) Processo para preparar acido azetidino-3-carboxilico,seus derivados e usos
ATE61329T1 (de) Verfahren zur herstellung von rooperol, hypoxosid und deren derivaten.
PT93644A (pt) Processo para a preparacao de derivados do acido glutarico
DK0492350T3 (da) Fremgangsmåde til fremstilling af (S)-vinyl- og (S)-allenyl-GABA
ATE73456T1 (de) Synthese von azetidinonen.
PT84067B (pt) Processo de preparacao de novos derivados de pregnano
ATE77373T1 (de) Verfahren zur herstellung von chinolinsaeurederivaten.
ATE244228T1 (de) Verfahren zur herstellung von chloroacetylaminothiazoleaceticsäure derivate