ES377568A1 - Procedimiento para la preparacion de n-alcohil-lactamas. - Google Patents

Procedimiento para la preparacion de n-alcohil-lactamas.

Info

Publication number
ES377568A1
ES377568A1 ES377568A ES377568A ES377568A1 ES 377568 A1 ES377568 A1 ES 377568A1 ES 377568 A ES377568 A ES 377568A ES 377568 A ES377568 A ES 377568A ES 377568 A1 ES377568 A1 ES 377568A1
Authority
ES
Spain
Prior art keywords
alcohol
preparation
ring members
alkyllactams
lactimether
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
ES377568A
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Publication of ES377568A1 publication Critical patent/ES377568A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D225/00—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom
    • C07D225/02—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D227/00—Heterocyclic compounds containing rings having one nitrogen atom as the only ring hetero atom, according to more than one of groups C07D203/00 - C07D225/00
    • C07D227/02—Heterocyclic compounds containing rings having one nitrogen atom as the only ring hetero atom, according to more than one of groups C07D203/00 - C07D225/00 with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D227/06—Heterocyclic compounds containing rings having one nitrogen atom as the only ring hetero atom, according to more than one of groups C07D203/00 - C07D225/00 with only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D227/08—Oxygen atoms
    • C07D227/087—One doubly-bound oxygen atom in position 2, e.g. lactams

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Hydrogenated Pyridines (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cephalosporin Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Other In-Based Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
ES377568A 1969-03-18 1970-03-16 Procedimiento para la preparacion de n-alcohil-lactamas. Expired ES377568A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH402969A CH507948A (de) 1969-03-18 1969-03-18 Verfahren zur Herstellung von mindestens 10 Ringglieder aufweisenden N-Alkyl-lactamen

Publications (1)

Publication Number Publication Date
ES377568A1 true ES377568A1 (es) 1972-07-01

Family

ID=4268468

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377568A Expired ES377568A1 (es) 1969-03-18 1970-03-16 Procedimiento para la preparacion de n-alcohil-lactamas.

Country Status (13)

Country Link
US (1) US3711465A (es)
JP (1) JPS4839947B1 (es)
AT (1) AT293351B (es)
BE (1) BE747428A (es)
BR (1) BR7017527D0 (es)
CH (1) CH507948A (es)
DE (1) DE2012434C3 (es)
ES (1) ES377568A1 (es)
FR (1) FR2039648A5 (es)
GB (1) GB1278844A (es)
IE (1) IE33754B1 (es)
IL (1) IL34090A (es)
NL (1) NL7003711A (es)

Also Published As

Publication number Publication date
FR2039648A5 (es) 1971-01-15
JPS4839947B1 (es) 1973-11-28
IL34090A0 (en) 1970-05-21
GB1278844A (en) 1972-06-21
BE747428A (fr) 1970-08-31
BR7017527D0 (pt) 1973-01-09
AT293351B (de) 1971-10-11
IL34090A (en) 1972-11-28
DE2012434C3 (de) 1973-12-06
IE33754L (en) 1970-09-18
CH507948A (de) 1971-05-31
NL7003711A (es) 1970-09-22
US3711465A (en) 1973-01-16
IE33754B1 (en) 1974-10-16
DE2012434A1 (de) 1970-10-01
DE2012434B2 (de) 1973-05-17

Similar Documents

Publication Publication Date Title
ES413266A1 (es) Un procedimiento para la preparacion de un derivado de aci-do indenilacetico.
ES418690A1 (es) Procedimiento para la preparacion de di-metionil-di-metio- nina.
ES421120A1 (es) Procedimiento para la preparacion de n-(2-amino-3, 5-dibro-mobenciliden)-trans-4-amino-ciclohexanol.
ES377568A1 (es) Procedimiento para la preparacion de n-alcohil-lactamas.
IL36285A (en) Process for preparing erythromycylamines by reduction of erythromycin imines,and novel erythromycin imines
ES417760A1 (es) Procedimiento para la preparacion de 15alfa, 16alfa-metilen-4-4-pregnenos.
ES329851A1 (es) Procedimiento para la preparacion de nuevos antibioticos.
ES294357A1 (es) Procedimiento para la obtención de nuevos nonapepturos
ES386714A1 (es) Procedimiento para la preparacion de nuevos derivados de tiepina.
ES387064A1 (es) Un procedimiento de preparacion de monopiridoxalfosfato de papaverina.
ES385474A1 (es) Procedimiento para la preparacion de alfa-escina por isome-rizacion de beta-escina en solucion acuosa.
ES413273A1 (es) Un procedimiento para la preparacion de acido 5-fluor-2-me-til-1-(p-metilsulfinilbenciliden)-3-indenil-acetico.
ES431083A1 (es) Un procedimiento de resolucion de 3-fluor-d-alanina.
ES366732A1 (es) Procedimiento para la preparacion de una sal de tetracicli-na, clorotetraciclina u oxitetraciclina.
ES387718A1 (es) Un procedimiento de preparacion de la (tetrahidropiranil- 2') - 3-hexahidro- 1,2,3,4,6,7-5-h-ciclopentapirimidina - diona-2,4.
ES388016A1 (es) Procedimiento para la fabricacion de isomeros trans de los acidos ciclopentanotetracarboxilicos, 1, 2, 3, 4.
ES380035A2 (es) Procedimiento de obtencion de sales de tetraciclina hidro- solubles.
ES279600A1 (es) Procedimiento de preparaciën de tetraciclinas hidrosolubles
ES322771A1 (es) Procedimiento para la preparaciën de laurilsulfato de tetraciclina
ES355529A1 (es) Procedimiento para preparar composiciones detergentes.
ES409205A1 (es) Un procedimiento para la preparacion de un 1,2 alfa-metilen-6,7 alfa-dihalometilen-20-espirox-4-eno 3-oxigenado.
ES405154A3 (es) Procedimiento para la obtencion de acido 3, 4, 5 trimetoxi-benzoilamidocarboxilico y sus sales.
ES339731A1 (es) Procedimiento para preparar una composicion de lavado.
ES276959A1 (es) Procedimiento de preparación de compuesto ataráxico
ES385566A1 (es) Procedimiento para la preparacion de sales del acido ascor-bico.