452339-73-0Relevant articles and documents
Phenylethanolamine derivative and its preparation method and application
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, (2017/10/07)
The invention relates to a phenylethanolamine derivative represented in the following formula 1. The phenylethanolamine derivative can serve as a beta 2 receptor agonist. The formula can be seen from the description.
PROCESS FOR THE PREPARATION OF VILANTEROL AND INTERMEDIATES THEREOF
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, (2015/09/23)
An improved process for the preparation of vilanterol and pharmaceutically acceptable salts thereof is disclosed. More specifically the improved process for preparing intermediates for the preparation of vilanterol is disclosed.
PHENETHANOLAMINE DERIVATIVES AND THEIR USE IN THE TREATMENT OF RESPIRATORY DISEASES
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Page 43-44, (2010/02/06)
The present invention relates to novel compounds of formula (I), to a process for their manufacture, to pharmaceutical compositions containing them, and to their use in therapy, in particular their use in the prophylaxis and treatment of respiratory diseases.