Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

CCHEMISTRY METALLURGY C07Organic chemistry C07DHETEROCYCLIC COMPOUNDS

C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom

C07D209/02condensed with one carbocyclic ring C07D209/04Indoles Hydrogenated indoles C07D209/06Preparation of indole from coal-tar C07D209/08with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring C07D209/10with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring C07D209/12Radicals substituted by oxygen atoms C07D209/14Radicals substituted by nitrogen atoms, not forming part of a nitro radical C07D209/16Tryptamines C07D209/18Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen C07D209/20substituted additionally by nitrogen atoms C07D209/22with an aralkyl radical attached to the ring nitrogen atom C07D209/24with an alkyl or cycloalkyl radical attached to the ring nitrogen atom C07D209/26with an acyl radical attached to the ring nitrogen atom C07D209/281-(4-Chlorobenzoyl)-2-methyl-indolyl-3-acetic acid, substituted in position 5 by an oxygen or nitrogen atom Esters thereof C07D209/30with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring C07D209/32Oxygen atoms C07D209/34in position 2 C07D209/36in position 3 C07D209/38in position 2 and 3 C07D209/40Nitrogen atoms, not forming part of a nitro radical C07D209/42Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen C07D209/43with an -OCH2CH(OH)CH2NH2 radical, which may be further substituted, attached in positions 4, 5, 6 or 7 C07D209/44Iso-indoles Hydrogenated iso-indoles C07D209/46with an oxygen atom in position 1 C07D209/48with oxygen atoms in positions 1 and 3 C07D209/49and having in the molecule an acyl radical containing a saturated three-membered ring C07D209/50with oxygen and nitrogen atoms in positions 1 and 3 C07D209/52condensed with a ring other than six-membered C07D209/54Spiro-condensed C07D209/56Ring systems containing three or more rings C07D209/58[b]- or [c]-condensed C07D209/60Naphtho [b] pyrroles Hydrogenated naphtho [b] pyrroles C07D209/62Naphtho [c] pyrroles Hydrogenated naphtho [c] pyrroles C07D209/64with an oxygen atom in position 1 C07D209/66with oxygen atoms in positions 1 and 3 C07D209/68with oxygen and nitrogen atoms in positions 1 and 3 C07D209/70containing carbocyclic rings other than six-membered C07D209/724,7-Endo-alkylene-iso-indoles C07D209/74with an oxygen atom in position 1 C07D209/76with oxygen atoms in positions 1 and 3 C07D209/78with oxygen and nitrogen atoms in positions 1 and 3 C07D209/80[b, c]- or [b, d]-condensed C07D209/82Carbazoles Hydrogenated carbazoles C07D209/84Separation C07D209/86with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system C07D209/88with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen C07D209/90Benzo [c, d] indoles Hydrogenated benzo [c, d] indoles C07D209/92Naphthostyrils C07D209/94containing carbocyclic rings other than six-membered C07D209/96Spiro-condensed ring systems