scispace - formally typeset
Search or ask a question

Showing papers by "G. I. Nikishin published in 1968"


Journal ArticleDOI
TL;DR: In the photolysis of methyl o-, m-, and p-bromobenzoates in benzene, the corresponding methyl biphenylcarboxylates are formed as mentioned in this paper.
Abstract: 1. In the photolysis of methyl o-, m-, and p-bromobenzoates in benzene the corresponding methyl biphenylcarboxylates are formed. 2. For the isomeric bromobenzoic esters the photolysis rate falls in the order: ortho > meta > para.

1 citations


Journal ArticleDOI
TL;DR: In the free-radical addition of primary tetrahydrofuranalkanols to unsaturated compounds, mainly 2,2-derivative tetrahedrofurans are formed as mentioned in this paper.
Abstract: 1. In the free-radical addition of primary tetrahydrofuranalkanols to unsaturated compounds mainly 2,2-derivative s of tetrahydrofuran are formed. 2. Previously unknown 2,2-disubstituted tetrahydrofurans were prepared which contained 5- or 6-membered lactone rings, one or two hydroxy groups, and a hydroxy and a keto or a hydroxy and an ester group.

Journal ArticleDOI
TL;DR: In this article, a method for obtaining 2-alkoxy tetrahydrofurans by reacting alcohols with α, β- unsaturated aldehydes in the presence of a peroxide was presented.
Abstract: A new method is presented for obtaining 2-alkoxy tetrahydrofurans by reacting alcohols withα, β- unsaturated aldehydes in the presence of a peroxide.

Journal ArticleDOI
TL;DR: The decomposition of tert-butyl hydroperoxide in butanol and cyclohexanol at 115° obeys the first-order reaction as mentioned in this paper, with a small proportion of the decomposition going through the stage of forming the complex with the alcohol.
Abstract: 1. Tert-Butyl hydroperoxide can be used as an initiator of the chain radical reaction for the addition of alcohols to the methyl esters of acrylic and maleic acids. 2. The decomposition of tert-butyl hydroperoxide in butanol and cyclohexanol at 115° obeys the first-order reaction. 3. tert-Butyl hydroperoxide in butanol at 115° undergoes mainly induced decomposition, with a small proportion of the decomposition going through the stage of forming the complex with the alcohol.

Journal ArticleDOI
TL;DR: In this paper, the possibility of using tert-butyl hydroperoxide to initiate the reaction of homolytic alkylation of cycloalkanones with 1-alkenes at temperatures of 100-140° was studied.
Abstract: 1. The possibility of using tert-butyl hydroperoxide to initiate the reaction of homolytic alkylation of cycloalkanones with 1-alkenes at temperatures of 100–140° was studied. 2. Tert-butyl hydroperoxide is analogous to ditert-butyl peroxide in the indicated ability.