167145-13-3Relevant articles and documents
Preparation method of sarpogrelate hydrochloride intermediate
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, (2017/11/29)
The invention discloses a preparation method of sarpogrelate hydrochloride intermediate (2-hydroxy-3'-methoxy diphenylethane). According to the preparation method, m-bromoanisole, ethane, and o-benzyloxybromobenzene are taken as initial raw materials, an inorganic base is taken as an auxiliary agent, a palladium catalyst is adopted for catalysis, and o-benzoxy-3'-methoxy toluylene is obtained via reaction; o-benzoxy-3'-methoxy toluylene is subjected to hydrogenation debenzylation so as to obtain 2-hydroxy-3'-methoxy diphenylethane. The raw materials are common chemical raw materials, are cheap, and are high in safety; separation of by-products obtained in reaction process is relatively simple; separation is complete; steps are few; on-pot-method is adopted; and product yield is increased.
A 2 - [2 - (3-methoxy-phenyl)-ethyl]-phenol synthesis method
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, (2017/01/12)
The invention discloses a synthetic method for 2-[2-(3-methoxyphenyl)ethyl]phenol. The method comprises: firstly synthesizing diethyl 3-methoxybenzylphosphonate and 2,2-dimethoxybenzaldehyde, then successively synthesizing 1-(2,2-dimethoxyphenyl)-2-(3-methoxyphenyl)ethylene, 1-(2-phenoxy)-2-(3-methoxyphenyl)ethylene, 1-(2-acetoxphenyl)-2-(3-methoxyphenyl)ethylene and 1-(2-acetoxphenyl)-2-(3-methoxyphenyl)ethane, and finally synthesizing the product 2-[2-(3-methoxyphenyl)ethyl]phenol. The prepared 2-[2-(3-methoxyphenyl)ethyl]phenol product is good in quality and high in yield.
SAR study on arylmethyloxyphenyl scaffold: Looking for a P-gp nanomolar affinity
Nesi, Giulia,Colabufo, Nicola Antonio,Contino, Marialessandra,Perrone, Maria Grazia,Digiacomo, Maria,Perrone, Roberto,Lapucci, Annalina,Macchia, Marco,Rapposelli, Simona
, p. 558 - 566 (2014/04/03)
Starting from the previously developed P-gp ligands 1a and 1b (EC 50 = 0.25 μM and 0.65 μM, respectively), new arylmethyloxyphenyl derivatives have been synthesized as P-gp modulators in order to investigate: (i) the effect of small electron-do