Hydroxyd-bewirkte Halogenwasserstoff-Abspaltungen aus vic-Dihalogeniden unter heterogenen Bedingungen : Reaktionssteuerung dank überraschender Solvens- und Metall-Einflüsse

Selective elimination of either one or two mols. of hydrogen halide from vicinal dihalides can be conveniently achieved by employing solid NaOH or KOH in the presence of solvents such as glycol di-Me ether or tetraethylene glycol di-Me ether. [on SciFinder (R)]


Published in:
Helvetica Chimica Acta, 62, 2, 635-40
Year:
1979
Keywords:
Note:
CAN 91:4681
21-1
General Organic Chemistry
Inst. Chim. Org.,Univ. Lausanne,Lausanne,Switz.
Journal
0018-019X
written in German.
624-73-7 Role: RCT (Reactant), RACT (Reactant or reagent) (dehydriodination of); 93-52-7; 106-93-4; 6269-92-7 Role: RCT (Reactant), RACT (Reactant or reagent) (dehydrobromination of); 1074-11-9; 29509-49-7; 29523-05-5; 51149-23-6; 51149-24-7 Role: RCT (Reactant), RACT (Reactant or reagent) (dehydrochlorination of); 98-81-7P; 618-34-8P; 70440-93-6P Role: SPN (Synthetic preparation), PREP (Preparation) (prepn. of); 593-66-8P Role: SPN (Synthetic preparation), PREP (Preparation) (prepn. of, by dehydriodination of diiodoethane); 593-60-2P Role: SPN (Synthetic preparation), PREP (Preparation) (prepn. of, by dehydrobromination of dibromoethane); 629-05-0P; 13249-60-0P; 42843-49-2P; 51751-87-2P Role: SPN (Synthetic preparation), PREP (Preparation) (prepn. of, by dehydrobromination of dibromooctane); 1942-45-6P; 7321-48-4P; 10124-70-6P Role: SPN (Synthetic preparation), PREP (Preparation) (prepn. of, by dehydrochlorination of dichlorooctane)
Laboratories:




 Record created 2006-03-03, last modified 2018-01-27


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