97383-41-0Relevant academic research and scientific papers
SYNTHESIS OF THE NITRILES AND AMIDES OF 1-(ARYLSULFONYL)CYCLOALKANESCARBOXYLIC ACIDS
Neplyuev, V. M.,Bazavova, I. M.,Esipenko, A. N.,Lozinskii, M. O.
, p. 1712 - 1716 (2007/10/02)
1-Arylsulfonylcycloalkanecarbonitriles were synthesized by the cycloalkylation of arylsulfonylacetonitriles by terminal dihalogenoalkanes under the conditions of phase-transfeer catalysis.Hydrolysis of the products gave 11-arylsulfonylcycloalkanecarboxyli
ALKYLATION OF ETHYL ARYLSULFONYLACETATES IN CATALYTIC TWO-PHASE SYSTEM
Ratajczak, Aleksander,Polanski, Jaroslaw
, p. 1963 - 1971 (2007/10/02)
It was found that ethyl arylsulfonylacetates could be easily dialkylated or cyclodialkylated in catalytic two-phase systems with concentrated aqueous sodium hydroxide, undergoing no hydrolysis under the reaction conditions.
A CONVENIENT SYNTHESIS OF PHENYLSULFONYLALKANOIC ACIDS
Ratajczak, Aleksander,Polanski, Jaroslaw
, p. 1271 - 1275 (2007/10/02)
Ethyl phenylsulfonylacetate is alkylated in high yields with alkyl halides in toluene/K2CO3 two-phase system with TEBA (TBAB) as a catalyst.
Synthesis of 1-Phenylsulfonylcyclopropanecarboxylic Acid Derivatives
Takahashi, Masahiko,Suzuki, Hideo,Kata, Yoshimi
, p. 765 - 766 (2007/10/02)
Ethyl phenylsulfonylacetate was treated with 1,2-dibromoethane in the presence of benzyltriethylammonium chloride and alkali to give 1-phenylsulfonylcyclopropanecarboxylic acid, from which the carbonyl chloride, ester, carboxamide, 1,2-diacylhydrazine, ca
