ECSP920821A - HETEROCYCLIC COMPOSITIONS - Google Patents

HETEROCYCLIC COMPOSITIONS

Info

Publication number
ECSP920821A
ECSP920821A ECSP920821A ECSP920821A EC SP920821 A ECSP920821 A EC SP920821A EC SP920821 A ECSP920821 A EC SP920821A EC SP920821 A ECSP920821 A EC SP920821A
Authority
EC
Ecuador
Prior art keywords
hydrogen
phenyl
4alkyl
methyl
formula
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Michael Drysdale Turnbull
John Finney
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of ECSP920821A publication Critical patent/ECSP920821A/en

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Landscapes

  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Un compuesto de la fórmula (i): **fórmula** en donde r1, r2 y r3 son independientemente hidrogeno, alquilo, alquenilo, alquinilo, cicloalquilo, alquilocicloalquilo, halógeno, haloalquilo, alcoxi, alquenoxi, alcoxialquilo, haloalcoxi, alquiltio, ciano, nitro, amino, nr5r6, hidroxi, acilamino, -co2r4, -o(ch2)mco2r4, fenilo, fenoxi, bencilo o benciloxi, siendo el grupo fenilo o la mitad fenilica del grupo bencilo opcionalmente sustituido en el anillo; o r2 y r3 al ser tomados juntos forman un anillo de 5 o 6 miembros; m es 1 o 2; r4 y r6 son hidrogeno o c1-4 alquilo; r5 es c1-4 alquilo; n es 0, 1 o 2; siempre que cuando n es o, r1 y r3 no sean ambos metilo, o cuando n es o y r2 y r3 son ambos hidrogeno, r1 no sea metilo.A compound of formula (i): ** formula ** where r1, r2 and r3 are independently hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, alkylcycloalkyl, halogen, haloalkyl, alkoxy, alkenoxy, alkoxyalkyl, haloalkoxy, alkylthio, cyano , nitro, amino, nr5r6, hydroxy, acylamino, -co2r4, -o (ch2) mco2r4, phenyl, phenoxy, benzyl or benzyloxy, the phenyl group or phenyl moiety of the benzyl group being optionally substituted on the ring; or r2 and r3 when taken together form a 5- or 6-membered ring; m is 1 or 2; r4 and r6 are hydrogen or C1-4alkyl; r5 is C1-4alkyl; n is 0, 1 or 2; provided that when n is o, r1 and r3 are not both methyl, or when n is o and r2 and r3 are both hydrogen, r1 is not methyl.

ECSP920821 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS ECSP920821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919106605A GB9106605D0 (en) 1991-03-28 1991-03-28 Heterocyclic compounds

Publications (1)

Publication Number Publication Date
ECSP920821A true ECSP920821A (en) 1992-12-21

Family

ID=10692339

Family Applications (4)

Application Number Title Priority Date Filing Date
ECSP920821 ECSP920821A (en) 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS
ECSP920822 ECSP920822A (en) 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS
ECSP920820 ECSP920820A (en) 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS
ECSP920819 ECSP920819A (en) 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS

Family Applications After (3)

Application Number Title Priority Date Filing Date
ECSP920822 ECSP920822A (en) 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS
ECSP920820 ECSP920820A (en) 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS
ECSP920819 ECSP920819A (en) 1991-03-28 1992-03-16 HETEROCYCLIC COMPOSITIONS

Country Status (2)

Country Link
EC (4) ECSP920821A (en)
GB (1) GB9106605D0 (en)

Also Published As

Publication number Publication date
GB9106605D0 (en) 1991-05-15
ECSP920819A (en) 1992-12-21
ECSP920820A (en) 1992-12-21
ECSP920822A (en) 1992-12-21

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