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Results: 1-15 |
Results: 15
SYNTHESES OF THIENO[2,3-D]PYRIMIDINES AND AMINOPYRIMIDINES FROM 2-ALKOXY-5-CYANO-4-THIOXOPYRIMIDINE INTERMEDIATES
Authors: REHWALD M GEWALD K
Citation: M. Rehwald et K. Gewald, SYNTHESES OF THIENO[2,3-D]PYRIMIDINES AND AMINOPYRIMIDINES FROM 2-ALKOXY-5-CYANO-4-THIOXOPYRIMIDINE INTERMEDIATES, Heterocycles, 48(6), 1998, pp. 1157-1167
3-AMINO-2(1H)-QUINOLONES BY CYCLIZATION OF N-ACYLATED ANTHRANILIC ACID-DERIVATIVES
Authors: REHWALD M GEWALD K LANKAU HJ UNVERFERTH K
Citation: M. Rehwald et al., 3-AMINO-2(1H)-QUINOLONES BY CYCLIZATION OF N-ACYLATED ANTHRANILIC ACID-DERIVATIVES, Heterocycles, 45(3), 1997, pp. 483-492
NEW SYNTHESES OF 2,4-DIAMINOTHIOPHENES - USE OF (1,3-OXATHIOL-2-YLIDENE)MALONONITRILE
Authors: REHWALD M GEWALD K BOTTCHER G
Citation: M. Rehwald et al., NEW SYNTHESES OF 2,4-DIAMINOTHIOPHENES - USE OF (1,3-OXATHIOL-2-YLIDENE)MALONONITRILE, Heterocycles, 45(3), 1997, pp. 493-500
NEW SYNTHESES OF 2,4-DIAMINOPYRROLES AND AMINOPYRROLINONES
Authors: REHWALD M SCHAFER H GEWALD K
Citation: M. Rehwald et al., NEW SYNTHESES OF 2,4-DIAMINOPYRROLES AND AMINOPYRROLINONES, Monatshefte fuer Chemie, 128(8-9), 1997, pp. 933-943
SYNTHESIS AND REACTIONS OF 2-MERCAPTO-6-T HIOXO-THIOPYRAN-3-CARBOXYLATE DERIVATIVES
Authors: REHWALD M SCHAFER H GEWALD K GRUNER M
Citation: M. Rehwald et al., SYNTHESIS AND REACTIONS OF 2-MERCAPTO-6-T HIOXO-THIOPYRAN-3-CARBOXYLATE DERIVATIVES, Journal fur praktische Chemie, Chemiker-Zeitung, 338(6), 1996, pp. 516-522
NEW SYNTHESIS OF SUBSTITUTED 4-AMINO-QUIN AZOLINES AND THEIR HETEROANALOGS
Authors: GEWALD K SCHAFER H ECKERT K JESCHKE T
Citation: K. Gewald et al., NEW SYNTHESIS OF SUBSTITUTED 4-AMINO-QUIN AZOLINES AND THEIR HETEROANALOGS, Journal fur praktische Chemie, Chemiker-Zeitung, 338(3), 1996, pp. 206-213
SUBSTITUTED 2-ALKOXY-5-AMINO-IMIDAZOLE AN D 2-ALKOXY-2,5-DIAMINO-IMIDAZOLE FROM OXAZOL-2-YLIDEN-CYANAMIDES
Authors: GEWALD K ANGERMANN J SCHAFER H
Citation: K. Gewald et al., SUBSTITUTED 2-ALKOXY-5-AMINO-IMIDAZOLE AN D 2-ALKOXY-2,5-DIAMINO-IMIDAZOLE FROM OXAZOL-2-YLIDEN-CYANAMIDES, Monatshefte fuer Chemie, 127(3), 1996, pp. 313-318
SYNTHESIS OF NEW SUBSTITUTED L-(3-PYRIDYL)PYRIDINIUM SALTS AND 3,4-DIAMINO-2(1H)-PYRIDINONES
Authors: GEWALD K REHWALD M MULLER H BELLMANN P
Citation: K. Gewald et al., SYNTHESIS OF NEW SUBSTITUTED L-(3-PYRIDYL)PYRIDINIUM SALTS AND 3,4-DIAMINO-2(1H)-PYRIDINONES, Liebigs Annalen, (5), 1995, pp. 787-791
AMINO-THIENO[2,3-C]PYRAZOLES AND AMINO-TH IENO[2,3-B]PYRROLES
Authors: GEWALD K RENNERT S SCHINDLER R SCHAFER H
Citation: K. Gewald et al., AMINO-THIENO[2,3-C]PYRAZOLES AND AMINO-TH IENO[2,3-B]PYRROLES, Journal fur praktische Chemie, Chemiker-Zeitung, 337(6), 1995, pp. 472-477
N-[BIS(METHYLTHIO)METHYLENE]AMINO ESTERS (BMMA) - NOVEL REAGENTS FOR ANNELATION OF PYRIMIDINE MOIETIES
Authors: SAUTER F FROHLICH J BLASL K GEWALD K
Citation: F. Sauter et al., N-[BIS(METHYLTHIO)METHYLENE]AMINO ESTERS (BMMA) - NOVEL REAGENTS FOR ANNELATION OF PYRIMIDINE MOIETIES, Heterocycles, 40(2), 1995, pp. 851-866
SYNTHESES WITH PYRIDINIUM AND SULFONIUM SALTS OF ACYLATED BETA-ENAMINONITRILES
Authors: GEWALD K REHWALD M ECKERT K SCHAFER H GRUNER M
Citation: K. Gewald et al., SYNTHESES WITH PYRIDINIUM AND SULFONIUM SALTS OF ACYLATED BETA-ENAMINONITRILES, Monatshefte fuer Chemie, 126(6-7), 1995, pp. 711-723
SYNTHESIS OF NOVEL SUBSTITUTED PYRIDAZIN- 6(1H)-ONES
Authors: GEWALD K REHWALD M MULLER H BELLMANN P SCHAFER H
Citation: K. Gewald et al., SYNTHESIS OF NOVEL SUBSTITUTED PYRIDAZIN- 6(1H)-ONES, Monatshefte fuer Chemie, 126(3), 1995, pp. 341-347
SYNTHESES OF FULLY AROMATIC PYRIDO[4',3' 4,5]THIENO[2,3-D]PYRIMIDINIEDERIVATIVES/
Authors: SAUTER F JORDIS U FROHLICH J GEWALD K GROHMANN F AHMED EK
Citation: F. Sauter et al., SYNTHESES OF FULLY AROMATIC PYRIDO[4',3' 4,5]THIENO[2,3-D]PYRIMIDINIEDERIVATIVES/, ACH, models in chemistry, 131(3-4), 1994, pp. 489-498
ON THE CHEMISTRY OF 4-AMINO-THIAZOLINE-2- THIONES .2.
Authors: GEWALD K HAIN U SCHINDLER R GRUNER M
Citation: K. Gewald et al., ON THE CHEMISTRY OF 4-AMINO-THIAZOLINE-2- THIONES .2., Monatshefte fuer Chemie, 125(10), 1994, pp. 1129-1143
HETARYLSULFONIUM SALTS BY CYCLIZATION
Authors: GEWALD K REHWALD M GRUNER M
Citation: K. Gewald et al., HETARYLSULFONIUM SALTS BY CYCLIZATION, Liebigs Annalen der Chemie, (5), 1993, pp. 457-463
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