304874-06-4Relevant articles and documents
PROCESS FOR THE PREPARATION OF METHYL 4,6-DIAMINO-2-[L-(2-FHIOROBENZVR)-LH-PYRAZOLO I3,4-BLPVRIDIN-3-VN-5-PYRIMIDINYL(METHVL)CARBAMATE AND ITS POLYMORPHS THEREOF
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Page/Page column 33, (2017/03/08)
The present invention relates to process for the preparation of methyl 4,6-diamino-2-[1-(2-fluorobenzyl)-lH-pyrazolo[3,4-b]pyridin-3-yl]-5-pyrimidinyl(methyl)carbamate and its polymorphs thereof compound of formula-1, represented by the following structur
METHOD FOR SYNTHESIZING 1-(2-FLUOROBENZYL)-1H-PYRAZOLO[3,4-B]PYRIDINE-3-FORMAMIDINE HYDROCHLORIDE
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Paragraph 0029; 0030, (2014/10/29)
The present invention relates to the field of chemical synthesis, and in particular to a method for synthesizing 1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-formamidine hydrochloride, which is an important intermediate of Riociguat that is an anti-thro
Novel Combination Containing a Stimulator of Soluble Guanylate Cyclase and a Lipid-Lowering Substance
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Page/Page column 9, (2010/11/28)
A combination product which comprises as pharmaceutically active ingredients at least one active ingredient component A and at least one active ingredient component B, where active ingredient component A is a direct soluble guanylate cyclase stimulator of
Substituted pyrazole derivatives condensed with six-membered heterocyclic rings
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Page column 43, (2010/02/07)
The present invention relates to novel substituted pyrazole derivatives of the general formula (I) in which R1, R2, R3and A are each as defined, and to processes for their preparation and to their use as medicaments, in pa
Substituted pyrazole derivatives
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Page column 33, (2010/02/09)
The present invention relates to novel substituted pyrazole derivatives of the general formula (I) in which the substituents R1, R2, R3, A, X and Y are each as defined, and to processes for their preparation and to their use as medicaments, in particular as medicaments for the treatment of cardiovascular disorders.
PYRIDINE-SUBSTITUTED PYRAZOLOPYRIDINE DERIVATIVE
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Page/Page column 13, (2010/02/06)
The invention relates to a substituted pyrazole derivative and the use thereof as a medicament, particularly as a medicament for treating cardiovascular diseases.
Novel sulfonamide-substituted pyrazolopyridine derivatives
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, (2008/06/13)
The invention relates to novel pyrazolopyridine derivatives of formula (I) wherein R1 represents H, Cl or NH2, and R2 and R3 form; together with the heteroatoms to which they are bonded, a five to six-membered heterocycle which can be saturated or partially unsaturated, can optionally contain at least one other heteroatom from the group N, O, S and can be optionally substituted. The invention also relates to salts, isomers and hydrates of said derivatives, in the form of stimulators of soluble guanylate cyclase and as agents for treating cardiovascular diseases, hypertonia, thrombo-embolic diseases and ischaemia, sexual dysfunction, inflammations, and diseases of the central nervous system.
Novel carbamate-substituted pyrazolopyridine derivatives
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, (2008/06/13)
The invention relates to novel pyrazolopyridine derivatives of the formula (I), wherein R1 represents hydrogen or a di-C1-6-alkylaminocarbonyl group, R2 represents a rest of the formula —O—CO—NR3R4, wherein R3 and R4 are the same or different and represen
Metabolites of orally active NO-independent pyrazolopyridine stimulators of soluble guanylate cyclase.
Straub, Alexander,Benet-Buckholz, Jordi,Froede, Rita,Kern, Armin,Kohlsdorfer, Christian,Schmitt, Peter,Schwarz, Thomas,Siefert, Hans Martin,Stasch, Johannes Peter
, p. 1711 - 1717 (2007/10/03)
The pyrazolopyridine stimulators of soluble guanylate cyclase BAY 41-2272 and 41-8543 were oxidised in rats and dogs at their 5-pyrimidinyl-cyclopropyl and -morpholino residue. These metabolites activate the soluble guanylate cyclase, induce vasoelaxation and thereby may contribute to the in vivo activity of BAY 41-2272 and BAY 41-8543.
Pyridine-substituted pyrazolopyridine derivatives
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, (2008/06/13)
The present invention relates to new pyrazolopyridine derivatives of the formula (I) in which R1 represents 4-pyridinyl or 3-pyridinyl; R2 represents H, NH2 or halogen; and salts, isomers and hydrates thereof as stimulator