Abstract:
Hetero-tetrahydroquinolines can be prepared either by condensing correspondingly substituted hetero-tetrahydroquinoline aldehydes with the desired substituent or by reducing the corresponding keto-substituted hetero-tetrahydroquinolines, followed by introduction of the desired substituent by customary methods. The hetero-tetrahydroquinolines are suitable for use as active compounds in medicaments, in particular in medicaments for treating artheriosclerosis and dyslipidaemias.
Abstract:
Substituted tetrahydro-naphthalenes and analogous compounds are prepared by reducing or condensing appropriate functional substituents in substituted tetrahydro-naphthalenes and analogous compounds by customary methods and converting functional groups in this manner into the desired groups. The compounds according to the invention are suitable for use as active compounds in pharmaceuticals, in particular in pharmaceuticals for treating arteriosclerosis and also dyslipidaemias.
Abstract:
Hetero-tetrahydroquinolines can be prepared either by condensing correspondingly substituted hetero-tetrahydroquinoline aldehydes with the desired substituent or by reducing the corresponding keto-substituted hetero-tetrahydroquinolines, followed by introduction of the desired substituent by customary methods. The hetero-tetrahydroquinolines are suitable for use as active compounds in medicaments, in particular in medicaments for treating artheriosclerosis and dyslipidaemias.
Abstract:
The cycloalkano-pyridines are prepared by reacting corresponding cycloalkano-pyridine-aldehydes with suitable organometallic compounds or Wittig or Grignard reagents or reacting compounds of the cycloalkano-pyridine alcohols type with suitable bromine compounds, and optionally varying the functional groups accordingly. The, cycloalkanopyridines are suitable as active compounds in medicaments, in particular in medicaments for the treatment of hyperlipoproteinaemia and arteriosclerosis.
Abstract:
Substituted 4-phenyl-pyridones and 4-phenyl-2-alkoxypyridines are prepared by reducing corresponding 4-phenyl-pyridone and 4-phenyl-2-alkoxypyridine derivatives. The substituted 4-phenyl-pyridones and 4-phenyl-2-alkoxypyridines can be employed as active compounds in medicaments, in particular for the treatment of hyperlipoproteinaemia.
Abstract:
Novel compounds for treating hyperproteinaemia, lipoproteinaemia or arteriosclerosis of the formula ##STR1## in which A, B, D and E can have varied meanings,X is --CH.sub.2 --CH.sub.2 or --CH.dbd.CH--, andR is ##STR2## wherein R.sup.21 --denotes hydrogen or alkyl andR.sup.22 --denotes hydrogen,denotes alkyl, aryl or aralkyl, ordenotes a cation,and their oxidation products.
Abstract:
Substituted biphenyls can be prepared by reduction of appropriate ketones and, if appropriate, subsequent hydrolysis, cyclization, hydrogenation and separation of isomers. The substituted biphenyls can be used as active compounds in medicaments.
Abstract:
New antibiotics of the formula ##STR1## in which X is O or N--CO--NH.sub.2,R is the radical of an aminoacid other than serine, an oligopeptide other than HyoHyoHyoSer or a derivative thereof on the free amino group, or a radical from the group comprising HyoSer, HyoHyoSer, HyoHyoHyoAla, HyoHyoHyoThr, Hyo, HyoHyo or HyoHyoHyo, andHyo is N.sup.5 -acetyl-N.sup.5 -hydroxy-L-ornithine.The intermediate wherein R is H is also new as is the tripeptide ##STR2##
Abstract:
An antibiotic compound which can be in the iron-free or iron-containing form and has the structural formula (B) as described herein. The compound possesses antimicrobial activity. Also fermentation processes for preparation of the above-mentioned antibiotic compound. In addition, pharmaceutical compositions containing said antibiotic compound and the use of said antibiotic compound and compositions for combating bacterial infection.
Abstract:
The invention relates to antimicrobial compounds of Formula (I) and semi-synthetic methods for their production. Also included in the invention are compositions containing said antimicrobial compounds and methods for the use of said compound and compositions.