Chemischer InformationsdienstAbdel-Wahab et al., " Modern Friedel-Crafts Chemistray. XI. Cyclization of Aryl Haloalkyl Sulfones, Arylsulfonylacyl Chlorides and Their Corresponding Sulfides, " Phosphorus and Sulfur, vol. 19, pp. 31-44 (1984)....
galliumtriiodides.Tetrahydrofuran ring can be opened with acyl chlorides or anhydrides catalyzed by gallium triiodides to afford iodo esters under mild conditions in good yields.中国化学快报(英文版)doi:CNKI:SUN:FXKB.0.2000-03-001HuaYueWURenErCHENYongMinZHANGDepartmentofChemistryZhejiangUniversityatXixi...
The reactions of enamines (1a-b,4,6) with fluorinated acyl chlorides (2a-d) produced fluorinated 1,3-diketones (3a-f) and 1,3-keto-aldehydes (7a-c) in good yields as well as byproducts fluorinated acylamides (5a-c).It is proposed that the reactions involve nucleophilic attack by ...
Tetraorganogallate complexes in organic chemistry: A novel, efficient and versatile preparation of ketones from acyl chloridesketones (benzene compoundsreactions of organo-metal compoundsketones (acyclic compoundsChemInform is a weekly Abstracting Service, delivering concise information at a glance that was ...
Reactions of Monomeric Phosphanylboranes with Acyl Chlorides: 1-Oxa-3-oxonia-5-phospha-2-borata-3,5-cyclohexadienesdoi:10.1002/cber.199412710161-Oxa-3-oxonia-5λD3-phospha-2-boratacyclohexadiene derivativesHeinrich NthInstitut für Anorganische Chemie der Universität München, Meiserstraße 1,...
2.1. Chemistry In the framework of this work, new acyl derivatives of anabasine and cytisine by reaction with 1,2-azole-3-, pyridine-3-, pyridine-4- and adamantane-1-carbonyl chlorides were synthesized (Scheme 1). The reaction proceeded in dichloromethane at room temperature in the presence ...
The procedure was based on the measurements of the electromotive force (EMF) in the concentration range of 10−3–10−1 mol L−1 of chlorides of different cations. The values of selectivity coefficients were calculated by using the measured potentials in the solutions of main and ...