A primary amine is defined as a compound derived from ammonia by replacing one hydrogen atom with an organic alkyl or aryl group, having the general formula R-NH2. AI generated definition based on: Pyrolysis of Organic Molecules (Second Edition), 2019 ...
enamine- an amine containing the double bond linkage -C=C-N- alkane,alkane series,methane series,paraffin series,paraffin- a series of non-aromatic saturated hydrocarbons with the general formula CnH(2n+2) monoamine- a molecule containing one amine group (especially one that is a neurotransmitter...
secondary amine of the general formula Q-R3-NHR, with a halide of the formula R2-Hal; or (c) acylating a primary or secondary amine of the general formula Q-R3NH-R2 with an organic and, acid halide or acid anhydride so chosen as to produce an acylated amine of the general formula:...
Catalytic efficiencies of eight primary amine-based palladium(II) complexes of general formula, trans-[PdCl 2(RNH 2) 2] (1L1-L 8), have been evaluated for the Suzuki-Miyaura reaction of 4-bromonitrobenzene with phenylboronic acid at room temperature in water. The efficiencies of the catalys...
The present invention relates to a process for the preparation of a secondary amine of the general formula DOLLAR F1 in the DOLLAR AR · 1 · R · 2 · may... P Neumann,J Melder,C Benisch,... 被引量: 0发表: 2001年 Continuous preparation of secondary amines from nitriles using a ...
1. A process for preparing a primary amine, comprising: contacting a solution of an alcohol in a fluid, nongaseous phase, with free ammonia, an ammonia-liberating compound, or both, and a homogeneous catalyst system comprising a xantphos ligand of general formula 1 and a transition metal compo...
3. an inorganic compound having the general formula M(NH2)x, where M is a metal atom Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005Want to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for fr...
A 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic diimide of the general formula VI ##STR1 A Bohm,H Arms,G Henning,... - US 被引量: 49发表: 2001年 Chemistry of Fluorinated Pyrroles (b) Kameswaran V (1998) Process for the preparation of 2-aryl-5-(perfluoroalkyl)pyrroles from ...
Katherine,A.,Utting,... - 《Applied Catalysis A General》 被引量: 12发表: 2002年 Optically active cyclic amine and the process of optical resolution therefor 1. A process for the isolation of (-)-(S)-3-methylamino-4-methylenepyrrolidine derivatives of the formula: EMI10.1 wherein R is ...
Investigations into the use of nickel chloride and sodium borohydride for the reduction of nitriles showed the secondary amine dimers to be the major produ... Stephen Caddick a,Alexandra K de K. Haynes a,Duncan B Judd b,... - 《Tetrahedron Letters》 被引量: 116发表: 2000年 Selective hete...