Synthesis of 4,5-dihydrofuran derivatives. Stereochemical study of the reactions of 1,3-alkadienes with. beta. -dicarbonyl compounds
Journal Article
·
· Chem. Heterocycl. Compd. (Engl. Transl.); (United States)
4,5-Dihydrofuran derivatives were obtained by the reaction of cis- and trans-1,3-alkadienes with carbonyl compounds in the presence of the manganese(III) acetate/copper(II) acetate oxidizing system. It was observed that in the case of cis-1,3-alkadienes, in contrast to trans-1,3-alkadienes, inversion of the cis double bond, the degree of which depends on the structures of the unsaturated and carbonyl components of the reaction, occurs. It was shown that the reaction of cis-1,3-dodecadiene with diethyl malonate leads to the corresponding 1,4-addition product.
- Research Organization:
- Institute of Organic Chemistry, Yerevan, USSR
- OSTI ID:
- 6084896
- Journal Information:
- Chem. Heterocycl. Compd. (Engl. Transl.); (United States), Journal Name: Chem. Heterocycl. Compd. (Engl. Transl.); (United States) Vol. 21:3; ISSN CHCCA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ACETATES
BINDING ENERGY
CARBOXYLIC ACID ESTERS
CARBOXYLIC ACID SALTS
CARBOXYLIC ACIDS
CATALYTIC EFFECTS
CHEMICAL BONDS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMICAL SHIFT
COMPLEXES
COPPER COMPLEXES
COUPLING
COUPLING CONSTANTS
DICARBOXYLIC ACIDS
DIENES
ELECTRONIC STRUCTURE
ENERGY
ESTERS
FURANS
HETEROCYCLIC COMPOUNDS
HYDROCARBONS
INFRARED SPECTRA
INTERMEDIATE COUPLING
ISOMERS
J-J COUPLING
KINETICS
MALONIC ACID
MANGANESE COMPLEXES
MOLECULAR STRUCTURE
NMR SPECTRA
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OXIDATION
POLYENES
REACTION KINETICS
REDOX POTENTIAL
SPECTRA
STEREOCHEMISTRY
STRUCTURAL CHEMICAL ANALYSIS
SYNTHESIS
TRANSITION ELEMENT COMPLEXES
400201* -- Chemical & Physicochemical Properties
ACETATES
BINDING ENERGY
CARBOXYLIC ACID ESTERS
CARBOXYLIC ACID SALTS
CARBOXYLIC ACIDS
CATALYTIC EFFECTS
CHEMICAL BONDS
CHEMICAL REACTION KINETICS
CHEMICAL REACTIONS
CHEMICAL SHIFT
COMPLEXES
COPPER COMPLEXES
COUPLING
COUPLING CONSTANTS
DICARBOXYLIC ACIDS
DIENES
ELECTRONIC STRUCTURE
ENERGY
ESTERS
FURANS
HETEROCYCLIC COMPOUNDS
HYDROCARBONS
INFRARED SPECTRA
INTERMEDIATE COUPLING
ISOMERS
J-J COUPLING
KINETICS
MALONIC ACID
MANGANESE COMPLEXES
MOLECULAR STRUCTURE
NMR SPECTRA
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OXIDATION
POLYENES
REACTION KINETICS
REDOX POTENTIAL
SPECTRA
STEREOCHEMISTRY
STRUCTURAL CHEMICAL ANALYSIS
SYNTHESIS
TRANSITION ELEMENT COMPLEXES