CH433328A - Procedimento per la preparazione di w-lattami con più di 6 atomi di carbonio nell'anello - Google Patents

Procedimento per la preparazione di w-lattami con più di 6 atomi di carbonio nell'anello

Info

Publication number
CH433328A
CH433328A CH905763A CH905763A CH433328A CH 433328 A CH433328 A CH 433328A CH 905763 A CH905763 A CH 905763A CH 905763 A CH905763 A CH 905763A CH 433328 A CH433328 A CH 433328A
Authority
CH
Switzerland
Prior art keywords
lactams
preparation
ring
carbon atoms
atoms
Prior art date
Application number
CH905763A
Other languages
English (en)
Inventor
Muench Werner
Siclari Francesco
Maderno Cesano
Calgari Seba
Original Assignee
Snia Viscosa
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 Snia Viscosa filed Critical Snia Viscosa
Publication of CH433328A publication Critical patent/CH433328A/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/02—Preparation of lactams
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polyamides (AREA)
  • Cephalosporin Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
CH905763A 1962-07-31 1963-07-19 Procedimento per la preparazione di w-lattami con più di 6 atomi di carbonio nell'anello CH433328A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1538762 1962-07-31

Publications (1)

Publication Number Publication Date
CH433328A true CH433328A (it) 1967-04-15

Family

ID=11147976

Family Applications (1)

Application Number Title Priority Date Filing Date
CH905763A CH433328A (it) 1962-07-31 1963-07-19 Procedimento per la preparazione di w-lattami con più di 6 atomi di carbonio nell'anello

Country Status (4)

Country Link
BE (1) BE635434A (it)
CH (1) CH433328A (it)
ES (1) ES290230A1 (it)
GB (1) GB1042896A (it)

Also Published As

Publication number Publication date
GB1042896A (en) 1966-09-14
BE635434A (fr) 1964-01-27
ES290230A1 (es) 1963-12-16

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