Nickel‐catalyzed carbonyl arylation reaction employing aldehydes with aryl and allyl halides was demonstrated. Various aryl, α,β‐unsaturated aldehyde and aliphatic aldehydes can be converted into their corresponding secondary alcohols in moderate‐to‐high yields under the reductive coupling condition.
The present invention relates to a compound represented by the formula (I):
or a pharmaceutically acceptable salt thereof, a medical composition containing the same, and a medical composition for the treatment or prophylaxis of respiratory diseases or glaucoma.
Synthesis and Physical Properties of Some C<sub>12</sub> and C<sub>13</sub> Phenylalkane and Cyclohexylalkane Hydrocarbons
作者:Joseph M. Lamberti、Paul H. Wise
DOI:10.1021/ja01115a050
日期:1953.10
US6207739B1
申请人:——
公开号:US6207739B1
公开(公告)日:2001-03-27
[EN] GAMMA IRRADIATION OF ION EXCHANGE RESINS TO REMOVE HALOGENATED IMPURITIES<br/>[FR] RAYONNEMENT GAMMA DE RÉSINES ÉCHANGEUSES D'IONS POUR ÉLIMINER DES IMPURETÉS HALOGÉNÉES
申请人:EVOQUA WATER TECH LLC
公开号:WO2017048796A1
公开(公告)日:2017-03-23
A method of producing treated ion exchange resin material includes exposing an enclosed vessel containing ion exchange resin and a pre-treatment solution to high energy radiation. The treated ion exchange resin material has reduced organic impurities or total organic carbon (TOC).