ES267254A1 - Procedimiento para la preparaciën de nuevos derivados de azetidina - Google Patents

Procedimiento para la preparaciën de nuevos derivados de azetidina

Info

Publication number
ES267254A1
ES267254A1 ES0267254A ES267254A ES267254A1 ES 267254 A1 ES267254 A1 ES 267254A1 ES 0267254 A ES0267254 A ES 0267254A ES 267254 A ES267254 A ES 267254A ES 267254 A1 ES267254 A1 ES 267254A1
Authority
ES
Spain
Prior art keywords
acid
radical
treating
alkyl
represents hydrogen
Prior art date
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.)
Expired
Application number
ES0267254A
Other languages
English (en)
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.)
CALANDA STIFTUNG INST fur WIS
Original Assignee
CALANDA STIFTUNG INST fur WIS
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 CALANDA STIFTUNG INST fur WIS filed Critical CALANDA STIFTUNG INST fur WIS
Publication of ES267254A1 publication Critical patent/ES267254A1/es
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES0267254A 1960-05-10 1961-05-09 Procedimiento para la preparaciën de nuevos derivados de azetidina Expired ES267254A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH544360 1960-05-10

Publications (1)

Publication Number Publication Date
ES267254A1 true ES267254A1 (es) 1961-11-01

Family

ID=4293657

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0267254A Expired ES267254A1 (es) 1960-05-10 1961-05-09 Procedimiento para la preparaciën de nuevos derivados de azetidina

Country Status (3)

Country Link
BE (1) BE603661A (es)
ES (1) ES267254A1 (es)
GB (1) GB924589A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9815552D0 (en) 1998-07-17 1998-09-16 Chirotech Technology Ltd Cyclisation process

Also Published As

Publication number Publication date
GB924589A (en) 1963-04-24
BE603661A (fr) 1961-11-10

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