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- Currently displaying 28181 - 28200 of 30563 publications
Inotropic activity of heterocyclic analogues of isomazole
European Journal of Medicinal Chemistry
(1990)
25
467
(doi: 10.1016/0223-5234(90)90141-O)
The synthesis of potential γ-lactam antibiotics containing a cycloserine nucleus
Tetrahedron Letters
(1990)
31
2211
(doi: 10.1016/0040-4039(90)80111-x)
Stereoselective aldol reactions of β-chlorovinyl ketones using dienol borinates: A new synthesis of dihydropyrones.
Tetrahedron Letters
(1990)
31
2213
(doi: 10.1016/0040-4039(90)80112-y)
Diagonal-peak patterns in double-quantum-filtered COSY
Journal of Magnetic Resonance 1969
(1990)
88
636
(doi: 10.1016/0022-2364(90)90296-l)
CHEMISTRY OF INSECT ANTIFEEDANTS FROM AZADIRACHTA-INDICA .7. PREPARATION OF AN OPTICALLY PURE HYDROXYACETAL EPOXIDE RELATED TO AZADIRACHTIN
Tetrahedron Letters
(1990)
31
3437
SYNTHESIS OF A C16-C28 SPIROACETAL FRAGMENT OF AVERMECTIN-B1A AND REASSIGNMENT OF SOME H-1 AND C-13 RESONANCES OF AVERMECTIN-B1A
Tetrahedron Letters
(1990)
31
3445
Stereoelectronic factors in the synthesis of tetrahydrofurans by hydroxyl participation in phenylthio migration
Tetrahedron Letters
(1990)
31
3457
ENANTIOSELECTIVE SYNTHESIS OF THE C3-C11 HYDROCARBON FRAGMENT OF THE IONOPHORE ANTIBIOTIC TETRONASIN (ICI 139603)
Tetrahedron Letters
(1990)
31
5521
Synthesis of the C12-C26 fragment of the acyltetronic acid lonophore antibiotic tetronasin (ici 139603)
Tetrahedron Letters
(1990)
31
5525
High-resolution FTIR and diode laser jet spectroscopy of cyclopentadiene
Journal of Molecular Spectroscopy
(1990)
143
100
(doi: 10.1016/0022-2852(90)90264-q)
The Study of Intercalated Molecules Using One- and Two-Dimensional Solid-State NMR
(1990)
592
The activity and structure of methanol synthesis catalysts derived from silver, copper, and cerium alloys in relation to Frost's hypothesis
Journal of Catalysis
(1990)
126
219
(doi: 10.1016/0021-9517(90)90060-W)
Structure and reactivity of ammonia synthesis catalysts derived from CeRu2 precursors: A study by in Situ X-ray absorption spectroscopy
Journal of Catalysis
(1990)
125
67
(doi: 10.1016/0021-9517(90)90078-X)
Crystallographic studies of intra- and intermolecular interactions Part IV. Molecular and crystal structure of phthalazine semitetrafluoroborate: intramolecular changes in geometry as a consequence of H-bonding
Journal of Molecular Structure
(1990)
240
119
(doi: 10.1016/0022-2860(90)80502-b)
Crystallographic studies on sterically affected chemical species Part II. Molecular and crystal structure of 1,8-bis(dimethylamino)- naphthalene tetrafluoroborate. Analysis of distortion of geometry in the aromatic part due to intramolecular hydrogen bonding
Journal of Molecular Structure
(1990)
240
111
(doi: 10.1016/0022-2860(90)80501-A)
Assessment of butene-1,4-diols as starting materials for the preparation of π-Allyltricarbonyliron complexes
Tetrahedron
(1990)
46
4063
The Mechanism of Alkene Epoxidation and Epoxide Conversion on Single Crystal Silver Surfaces
Studies in Surface Science and Catalysis
(1990)
55
739
Neo-clerodane insect antifeedants from Scutellaria galericulata
Phytochemistry
(1990)
29
1793
(doi: 10.1016/0031-9422(90)85018-b)