87462-12-2Relevant articles and documents
Process for preparation of 3-(2-hydroxy-5-substituted phenyl)-3-phenylpropylamines, intermediates for making hydroxytolterodine
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Page/Page column 17-18, (2011/10/04)
A process is described for the preparation of 3-(5-formyl-2-hydroxyphenyl)-3-phenylpropylamine derivatives, intermediates which can be used for preparation of agents for urinary incontinence therapy, specifically to 2-(3-(diisopropylamino)-1-phenylpropyl)-4-(hydroxymethyl)phenol and its prodrugs.
PROCESS FOR OBTAINING 3,3-DIPHENYLPROPYLAMINES
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Page/Page column 25, (2011/02/24)
The invention relates to a process for obtaining 3,3- diphenylpropylamines of general formula (I), particularly Fesoterodine, as well as their enantiomers, solvates and salts, comprising a chemoselective reduction of the acid group against the ester group
Allylic amination of internal alkynes with aromatic and aliphatic amines using polymer-supported triphenylphosphane-palladium complex as a heterogeneous and recyclable catalyst
Wagh, Yogesh S.,Tambade, Pawan J.,Sawant, Dinesh N.,Bhanage, Bhalchandra M.
experimental part, p. 5071 - 5076 (2010/10/21)
A facile and novel protocol for the allylic amination of internal alkynes with amines by using a polymer-supported triphenylphosphane-palladium complex [PS-TPP-Pd] as a highly active heterogeneous reusable catalyst was developed. The catalyst exhibited remarkable activity and is re-usable over five consecutive cycles. The protocol was applicable for a variety of hindered and functionalized aromatic/ aliphatic amines and afforded the desired allylic products in good to excellent yield.