26447-85-8Relevant articles and documents
Selective synthesis of methyl dithienyl-glycolates
Foschi, Francesca,Bonandi, Elisa,Mereu, Andrea,Pacchetti, Barbara,Gozzini, Davide,Passarella, Daniele
, p. 423 - 430 (2018)
An efficient selective synthesis of methyl dithienyl-glycolates has been developed. The interest of this two steps protocol resides in the possibility of synthesized either methyl 2,2-dithienyl glycolate – the target intermediate for the preparation of an
Novel method for synthesis and purification of aclidinium bromide
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Page/Page column 6-9, (2018/12/05)
The invention discloses a novel method for synthesis and purification of aclidinium bromide. According to the method, tetrahydrofuran is used, haloalkane is used as an initiator, and a finished product is obtained through solvent extraction and recrystall
TROPAN COMPOUND
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Page/Page column 40-42, (2010/11/27)
The conventional anticholinergic drugs for administration through inhalation have been considered to have the possibility of aggravating dysuria associated with prostatic hyperplasia mediated by blood, and it has been demanded that the conventional anticholinergic drugs for administration through inhalation will have to show reduced side effects or adverse ractions. The present invention relates to a compound represented by the general formula (I): (wherein A represents; and R1, R2, R3 and R1 each a hydrogen atom or a substituent; R5 is a substituent; X- is an anion;the symbol: denotes an exo-form or endo-form, or their mixture), its salt or solvation product thereof. They are useful as a prophylactic and/or therapeutic agent with reduced side effects or adverse reactions for the diseases mediated by the muscarinic receptor.