121524-09-2Relevant articles and documents
Alternative synthesis of the chiral atypical β-adrenergic phenylethanolaminotetraline agonist SR58611A using enantioselective hydrogenation
Devocelle, Marc,Mortreux, Andre,Agbossou, Francine,Dormoy, Jean-Robert
, p. 4551 - 4554 (1999)
We have developed an alternative synthesis of the atypical β-adrenergic phenylethanolaminotetraline agonist SR58611A. Two key intermediates have been synthesised involving enantioselective hydrogenation of an aminoketone and an enamide providing the corre
Process for the O-alkylation of N-(hydroxy)aralkylphenylethanolamines
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, (2008/06/13)
A process for the preparation of a compound of formula STR1 wherein X represents hydrogen, halogen, trifluoromethyl or lower alkyl group; W represents methyl, Q represents hydrogen or W and Q, together, form an ethylene group and R' represents a lower alkyl group which comprises protecting the amino group of the phenol corresponding to the compound of formula I, submitting the compound thus obtained to an alkylation (with a compound of formula Hal--CH2 --COOR', wherein R' is as defined hereinabove for the formula I and Hal is chlorine, bromine or iodine) and then releasing the amino group of the product thus obtained.