Results 1 to 10 of about 40,506 (345)
Catalytic Enantioselective Synthesis of 3-Piperidines from Arylboronic Acids and Pyridine [PDF]
Journal of the American Chemical Society, 2023 Piperidines are frequently found in natural products and are of importance to the pharmaceutical industry. A generally useful asymmetric route to enantiomerically enriched 3-substituted piperidines remains elusive.
Sourabh Mishra, Stephen P Fletcher
exaly +3 more sources
"PIPERIDINE AS A URIC ACID SOLVENT.' [PDF]
The Lancet, 1898 n ...
Tunnicliffe, F. W., Rosenheim, Otto
+9 more sources
PIPERIDINE : A CORRECTION. [PDF]
The Lancet, 1898 n ...
Tunnicliffe, F. W., Rosenheim, Otto
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1-[(3-Nitrophenyl)(piperidin-1-yl)methyl]piperidine [PDF]
Acta Crystallographica Section E Structure Reports Online, 2012 In the crystal structure of the title compound, C17H25N3O2, one-dimensional chains are formed via intermolecular C—H...O hydrogen bonds along the a axis.
Yi Ma, Zhe-Qin Wang
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4-[4-(Piperidin-1-yl)piperidin-1-yl]benzonitrile [PDF]
Acta Crystallographica Section E Structure Reports Online, 2010 In the title compound, C(17)H(23)N(3), both piperidine rings adopt chair conformations. In the crystal packing, intermolecular C-H⋯N hydrogen bonds and C-H⋯π interactions are present.
Lijuan Chen +3 more
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An Efficient Synthesis of Aldohexose-Derived Piperidine Nitrones: Precursors of Piperidine Iminosugars [PDF]
Molecules, 2013 D-Glucopyranose-derived and L-idopyranose-derived piperidine nitrones were synthesized in good overall yields through six-step reaction sequence starting from readily available 2,3,4,6-tetra-O-benzyl-D-glucopyranose. The method is efficient and could be general for the synthesis of aldohexose-derived piperidine nitrones which are precursors of ...
Jian-She Zhu +4 more
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Piperidine-1-carboximidamide [PDF]
Acta Crystallographica Section E Structure Reports Online, 2012 In the title compound, C(6)H(13)N(3), the C=N and C-N bond lengths in the CN(3) unit are 1.3090 (17), and 1.3640 (17) (C-NH(2)) and 1.3773 (16) Å, indicating double- and single-bond character, respectively. The N-C-N angles are 116.82 (12), 119.08 (11) and 124.09 (11)°, showing a deviation of the CN(3) plane from an ideal trigonal-planar geometry.
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PIPERIDIN AS AN ANÆSTHETIC AND SEDATIVE [PDF]
The Journal of Nervous and Mental Disease, 1883 n ...
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Piperidin aus Pentamethylendiamin [PDF]
Berichte der deutschen chemischen Gesellschaft, 1885 n ...
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