Pyrazoline derivative or tetrahydropyridazine derivative and medicinal use thereof
申请人:——
公开号:US20030149046A1
公开(公告)日:2003-08-07
Using a compound selected from compounds represented by the following formula (1)
1
(which include 3-phenyl-2-pyrazoline derivatives and 3-phenyl-tetrahydropyridazine derivatives) and pharmacologically acceptable salts thereof, an agent is provided which can activate glutamic acid transporter and which is useful for prevention and/treatment of cerebral ischemia (cerebral infarct and brain edema), amyotrophic lateral sclerosis (ALS), etc., all caused by glutamic acid toxicity.
1-(3,5-Dichlorobenzoyl)-3-phenylpyrazolines and their use as mildewicides
申请人:Stauffer Chemical Company
公开号:US04250185A1
公开(公告)日:1981-02-10
Certain 1-(3,5-dichlorobenzoyl)-3-phenylpyrazolines which have the structural formula ##STR1## where R is hydrogen, alkyl, alkoxy or halo and their uses as a mildewicide.
Synthesis and antiviral activity of novel 3-substituted pyrazolinium salts
作者:Nikolai O. Vorozhtsov、Olga I. Yarovaya、Vitalii A. Roznyatovskii、Boris N. Tarasevich、Yuliya A. Kozlovskaya、Aneliya I. Petkova、Aleksander V. Slita、Ekaterina O. Sinegubova、Vladimir V. Zarubaev、Nariman F. Salakhutdinov、Elena K. Beloglazkina
DOI:10.1007/s10593-021-02921-7
日期:2021.4
salts in individual form were proposed. Optimization of the conditions for the synthesis of the target products was carried out. The antiviral activity of the synthesized salts was studied; among the tested compounds 1-bornylidene-3-phenylpyrazolinium tetrafluoroborate (IC50 6.2 μM, SI 107) exhibited the greatest activity against influenza A/Puerto Rico/8/34 (H1N1) virus.
PYRAZOLINE DERIVATIVES OR TETRAHYDROPYRIDAZINE DERIVATIVES AND MEDICINAL USE THEREOF
申请人:Mitsui Chemicals, Inc.
公开号:EP1270567A1
公开(公告)日:2003-01-02
Using a compound selected from compounds represented by the following formula (1)
(which include 3-phenyl-2-pyrazoline derivatives and 3-phenyl-tetrahydropyridazine derivatives) and pharmacologically acceptable salts thereof, an agent is provided which can activate glutamic acid transporter and which is useful for prevention and/treatment of cerebral ischemia (cerebral infarct and brain edema), amyotrophic lateral sclerosis (ALS), etc., all caused by glutamic acid toxicity.