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Results: 1-25 | 26-28
Results: 1-25/28
(TL,PB,CU)SR-2(TL,PB,CU)(2)CU2O8-DELTA - A NONSUPERCONDUCTING TL-1222-ASTERISK CUPRATE WITH BOTH HEAVY-ATOM SINGLE AND OXYGEN DEPLETED DOUBLE-LAYER MOTIFS
Authors: OTTO HH RINGSHANDL S BALTRUSCH R
Citation: Hh. Otto et al., (TL,PB,CU)SR-2(TL,PB,CU)(2)CU2O8-DELTA - A NONSUPERCONDUCTING TL-1222-ASTERISK CUPRATE WITH BOTH HEAVY-ATOM SINGLE AND OXYGEN DEPLETED DOUBLE-LAYER MOTIFS, Physica. C, Superconductivity, 300(3-4), 1998, pp. 191-199
DIELS-ALDER REACTIONS OF PUSH-PULL OLEFINS I - REACTIONS OF DICYANOVINYL ACYLATES WITH CYCLOPENTADIENE, 1,3-CYCLOHEXADIENE, AND ANTHRACENE
Authors: DEES M OTTO HH
Citation: M. Dees et Hh. Otto, DIELS-ALDER REACTIONS OF PUSH-PULL OLEFINS I - REACTIONS OF DICYANOVINYL ACYLATES WITH CYCLOPENTADIENE, 1,3-CYCLOHEXADIENE, AND ANTHRACENE, Monatshefte fuer Chemie, 129(6-7), 1998, pp. 689-696
PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- 3-ACETOXY-1,2-THIAZETIDINE 1,1-DIOXIDE, SYNTHESIS AND REACTIONS WITH C-NUCLEOPHILES
Authors: SCHWENKKRAUS P MERKLE S OTTO HH
Citation: P. Schwenkkraus et al., PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- 3-ACETOXY-1,2-THIAZETIDINE 1,1-DIOXIDE, SYNTHESIS AND REACTIONS WITH C-NUCLEOPHILES, Liebigs Annalen, (6), 1997, pp. 1261-1266
A NOVEL SYNTHESIS OF BENZO[G]IMIDAZO[1,2-A]PYRIDINES - THE REACTIVITYOF ARYLIDINE-1H-BENZIMIDAZOLE-2-ACETONITRILE WITH ELECTRON-POOR OLEFINS AND DIMETHYLACETYLENE DICARBOXYLATE UNDER MICROWAVE IRRADIATION
Authors: MEKHEIMER R SHAKER RM SADEK KU OTTO HH
Citation: R. Mekheimer et al., A NOVEL SYNTHESIS OF BENZO[G]IMIDAZO[1,2-A]PYRIDINES - THE REACTIVITYOF ARYLIDINE-1H-BENZIMIDAZOLE-2-ACETONITRILE WITH ELECTRON-POOR OLEFINS AND DIMETHYLACETYLENE DICARBOXYLATE UNDER MICROWAVE IRRADIATION, Heterocyclic communications, 3(3), 1997, pp. 217-221
SYNTHESIS AND CRYSTAL-STRUCTURE OF CU-6[GE6O18]CENTER-DOT-6 H2O, A DIOPTASE-TYPE CYCLO-GERMANATE
Authors: BRANDT HJ OTTO HH
Citation: Hj. Brandt et Hh. Otto, SYNTHESIS AND CRYSTAL-STRUCTURE OF CU-6[GE6O18]CENTER-DOT-6 H2O, A DIOPTASE-TYPE CYCLO-GERMANATE, Zeitschrift fur Kristallographie, 212(1), 1997, pp. 34-40
PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- ABOUT THE REACTION OF 3-ACETOXY 1,2-THIAZETIDINE 1,1-DIOXIDE WITH N-NUCLEOPHILES
Authors: MERKLE S OTTO HH
Citation: S. Merkle et Hh. Otto, PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- ABOUT THE REACTION OF 3-ACETOXY 1,2-THIAZETIDINE 1,1-DIOXIDE WITH N-NUCLEOPHILES, Die Pharmazie, 52(6), 1997, pp. 482-483
1,3-CYCLOADDITIONS TO HIGHLY SUBSTITUTED, STRAINED DOUBLE-BONDS - SPIRO-BETA-LACTAMS FROM ALPHA-METHYLIDENE-BETA-LACTAMS BY REACTIONS WITH DIPHENYLNITRILIMINE, ACETONITRILE OXIDE, NITRONES, AND DIAZOMETHANE
Authors: STRAUSS A OTTO HH
Citation: A. Strauss et Hh. Otto, 1,3-CYCLOADDITIONS TO HIGHLY SUBSTITUTED, STRAINED DOUBLE-BONDS - SPIRO-BETA-LACTAMS FROM ALPHA-METHYLIDENE-BETA-LACTAMS BY REACTIONS WITH DIPHENYLNITRILIMINE, ACETONITRILE OXIDE, NITRONES, AND DIAZOMETHANE, Helvetica Chimica Acta, 80(6), 1997, pp. 1823-1830
PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- SYNTHESIS OF N-SUBSTITUTED 4,4-DIMETHYL-1,2-THIAZETIDIN-3-ONE 1,1-DIOXIDES, AND A NEW BASE-CATALYZED REARRANGEMENT TO THIAZOLIDIN-4-ONE 1,1-DIOXIDES
Authors: GLASL D RIHS G OTTO HH
Citation: D. Glasl et al., PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- SYNTHESIS OF N-SUBSTITUTED 4,4-DIMETHYL-1,2-THIAZETIDIN-3-ONE 1,1-DIOXIDES, AND A NEW BASE-CATALYZED REARRANGEMENT TO THIAZOLIDIN-4-ONE 1,1-DIOXIDES, Helvetica Chimica Acta, 80(3), 1997, pp. 671-683
CYSTEINE PROTEASES AND THEIR INHIBITORS
Authors: OTTO HH SCHIRMEISTER T
Citation: Hh. Otto et T. Schirmeister, CYSTEINE PROTEASES AND THEIR INHIBITORS, Chemical reviews, 97(1), 1997, pp. 133-171
CRYSTAL-STRUCTURE OF PB-6[GE6O18]CENTER-DOT-2H(2)O, A LEAD CYCLO-GERMANATE SIMILAR TO THE MINERAL DIOPTASE
Authors: OTTO HH BRANDT HJ
Citation: Hh. Otto et Hj. Brandt, CRYSTAL-STRUCTURE OF PB-6[GE6O18]CENTER-DOT-2H(2)O, A LEAD CYCLO-GERMANATE SIMILAR TO THE MINERAL DIOPTASE, European journal of mineralogy, 8(2), 1996, pp. 301-310
SULFOGRISEOFULVIN DERIVATIVES - SYNTHESIS BY [4-STRUCTURE ANALYSIS, AND ANTIFUNGAL ACTIVITY OF PIRO[1,3-BENZOXATHIOLE-2,1'-CYCLOHEX-2'-EN]-4'-ONE 3,3-DIOXIDES(2]CYCLOADDITION, STRUCTURE, PROPERTIES, CRYSTAL)
Authors: FRIEDRICH M MEICHLE W BERNHARD H RIHS G OTTO HH
Citation: M. Friedrich et al., SULFOGRISEOFULVIN DERIVATIVES - SYNTHESIS BY [4-STRUCTURE ANALYSIS, AND ANTIFUNGAL ACTIVITY OF PIRO[1,3-BENZOXATHIOLE-2,1'-CYCLOHEX-2'-EN]-4'-ONE 3,3-DIOXIDES(2]CYCLOADDITION, STRUCTURE, PROPERTIES, CRYSTAL), Archiv der pharmazie, 329(7), 1996, pp. 361-370
3-METHYLIDENE-BETA-LACTAMS AS POTENTIAL INHIBITORS OF BETA-LACTAMASES.1. SYNTHESIS OF ALPHA-SUBSTITUTED DERIVATIVES FROM IMINES BY REFORMATZKY REACTION WITH CHLOROTRIMETHYLSILANE, SILYLATION AND PETERSON OLEFINATION
Authors: GURTLER S RUF S JOHNER M OTTO HH
Citation: S. Gurtler et al., 3-METHYLIDENE-BETA-LACTAMS AS POTENTIAL INHIBITORS OF BETA-LACTAMASES.1. SYNTHESIS OF ALPHA-SUBSTITUTED DERIVATIVES FROM IMINES BY REFORMATZKY REACTION WITH CHLOROTRIMETHYLSILANE, SILYLATION AND PETERSON OLEFINATION, Die Pharmazie, 51(11), 1996, pp. 811-815
CONSTRUCTION OF A DOUBLE-RADIUS GUINIER DIFFRACTOMETER USING MO K-ALPHA(1) RADIATION AND A ONE-DIMENSIONAL OR 2-DIMENSIONAL DETECTION SYSTEM
Authors: OTTO HH HOFMANN W
Citation: Hh. Otto et W. Hofmann, CONSTRUCTION OF A DOUBLE-RADIUS GUINIER DIFFRACTOMETER USING MO K-ALPHA(1) RADIATION AND A ONE-DIMENSIONAL OR 2-DIMENSIONAL DETECTION SYSTEM, Journal of applied crystallography, 29, 1996, pp. 495-497
REACTIONS OF 3-(PROP-2-ENYLIDENE)AZETIDIN-2-ONES WITH 4,5-DIHYDRO-3H-1,2,4-TRIAZOLE-3,5-DIONES
Authors: RUF S OTTO HH
Citation: S. Ruf et Hh. Otto, REACTIONS OF 3-(PROP-2-ENYLIDENE)AZETIDIN-2-ONES WITH 4,5-DIHYDRO-3H-1,2,4-TRIAZOLE-3,5-DIONES, Helvetica Chimica Acta, 79(7), 1996, pp. 1925-1929
3-(PROP-2-ENYLIDENE)AZETIDIN-2-ONE DERIVATIVES - SYNTHESIS, STRUCTURE, AND FORMATION OF 3-SPIRO-BETA-LACTAMS VIA DIELS-ALDER REACTIONS
Authors: RUF S OTTO HH
Citation: S. Ruf et Hh. Otto, 3-(PROP-2-ENYLIDENE)AZETIDIN-2-ONE DERIVATIVES - SYNTHESIS, STRUCTURE, AND FORMATION OF 3-SPIRO-BETA-LACTAMS VIA DIELS-ALDER REACTIONS, Helvetica Chimica Acta, 78(3), 1995, pp. 629-635
PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- REACTIONS OF 3-ACETOXY-BETA-SULTAMS WITH SULFUR NUCLEOPHILES
Authors: MERKLE S OTTO HH
Citation: S. Merkle et Hh. Otto, PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- REACTIONS OF 3-ACETOXY-BETA-SULTAMS WITH SULFUR NUCLEOPHILES, Archiv der pharmazie, 327(10), 1994, pp. 657-660
A FACILE SYNTHESIS OF BICYCLIC GUANIDINES - THE REACTION OF 2-AMINOPYRIMIDINE WITH BETA-ARYLACRYLONITRILE DERIVATIVES
Authors: MEKHEIMER R MOHAMED NK KHADRE ET SADEK KU OTTO HH
Citation: R. Mekheimer et al., A FACILE SYNTHESIS OF BICYCLIC GUANIDINES - THE REACTION OF 2-AMINOPYRIMIDINE WITH BETA-ARYLACRYLONITRILE DERIVATIVES, Journal of chemical research. Synopses, (6), 1994, pp. 226-227
PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- SYNTHESIS OF 1,2-THIAZETIDINE-2,3-DIACETIC ACID-DERIVATIVES AND THEIR REARRANGEMENT TO 1,2-THIAZINAN-3-ONES
Authors: SCHWENKKRAUS P OTTO HH
Citation: P. Schwenkkraus et Hh. Otto, PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- SYNTHESIS OF 1,2-THIAZETIDINE-2,3-DIACETIC ACID-DERIVATIVES AND THEIR REARRANGEMENT TO 1,2-THIAZINAN-3-ONES, Liebigs Annalen der Chemie, (3), 1994, pp. 251-257
MONOCARBOXYLATES OF 3-METHYLIDENE-BETA-LACTAMS - SYNTHESIS AND UNUSUAL OXIDATIVE REARRANGEMENT INTO A SPIRO[AZETIDINE-3,3'-PYRROLIDINE] DERIVATIVE
Authors: JOHNER M RIHS G GURTLER S OTTO HH
Citation: M. Johner et al., MONOCARBOXYLATES OF 3-METHYLIDENE-BETA-LACTAMS - SYNTHESIS AND UNUSUAL OXIDATIVE REARRANGEMENT INTO A SPIRO[AZETIDINE-3,3'-PYRROLIDINE] DERIVATIVE, Helvetica Chimica Acta, 77(8), 1994, pp. 2147-2152
FURTHER EVIDENCE FOR TL3-BASED SUPERCONDUCTORS FROM IMPROVED BOND STRENGTH PARAMETERS INVOLVING NEW STRUCTURAL DATA OF CUBIC TL2O3( IN TL)
Authors: OTTO HH BALTRUSCH R BRANDT HJ
Citation: Hh. Otto et al., FURTHER EVIDENCE FOR TL3-BASED SUPERCONDUCTORS FROM IMPROVED BOND STRENGTH PARAMETERS INVOLVING NEW STRUCTURAL DATA OF CUBIC TL2O3( IN TL), Physica. C, Superconductivity, 215(1-2), 1993, pp. 205-208
FERROELECTRIC PB5-XBIX(GE,SI)3-XBXO11 SINGLE-CRYSTALS AS A MATERIAL FOR IR RADIATION DETECTORS
Authors: OTTO HH LOSTER P
Citation: Hh. Otto et P. Loster, FERROELECTRIC PB5-XBIX(GE,SI)3-XBXO11 SINGLE-CRYSTALS AS A MATERIAL FOR IR RADIATION DETECTORS, Ferroelectrics. Letters section, 16(3-4), 1993, pp. 81-86
E Z DIASTEROSELECTIVE ENZYMATIC-HYDROLYSIS OF ESTERS AND DIESTERS/
Authors: SCHIRMEISTER T OTTO HH
Citation: T. Schirmeister et Hh. Otto, E Z DIASTEROSELECTIVE ENZYMATIC-HYDROLYSIS OF ESTERS AND DIESTERS/, Angewandte Chemie, International Edition in English, 32(4), 1993, pp. 572-574
PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- C-3 SUBSTITUTED BETA-SULTAMS
Authors: SCHWENKKRAUS P OTTO HH
Citation: P. Schwenkkraus et Hh. Otto, PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- C-3 SUBSTITUTED BETA-SULTAMS, Archiv der pharmazie, 326(9), 1993, pp. 519-523
PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- ALKYLATION AND ACYLATION OF 3-HALOALKYL BETA-SULTAMS AND SYNTHESIS OF BICYCLIC BETA-SULTAMS
Authors: SCHWENKKRAUS P OTTO HH
Citation: P. Schwenkkraus et Hh. Otto, PROPERTIES AND REACTIONS OF SUBSTITUTED 1,2-THIAZETIDINE 1,1-DIOXIDES- ALKYLATION AND ACYLATION OF 3-HALOALKYL BETA-SULTAMS AND SYNTHESIS OF BICYCLIC BETA-SULTAMS, Archiv der pharmazie, 326(8), 1993, pp. 437-441
ALKYLATION AND ACYLATION OF 3-HALOALKYL BETA-SULTAMS AND SYNTHESIS OFBICYCLIC BETA-SULTAMS (VOL 326, PG 437, 1993)
Authors: SCHWENKKRAUS P OTTO HH
Citation: P. Schwenkkraus et Hh. Otto, ALKYLATION AND ACYLATION OF 3-HALOALKYL BETA-SULTAMS AND SYNTHESIS OFBICYCLIC BETA-SULTAMS (VOL 326, PG 437, 1993), Archiv der pharmazie, 326(10), 1993, pp. 843-843
Risultati: 1-25 | 26-28