Synthetic investigations in the chemistry of polyene compounds. XLIX. Synthesis of rac-(2E,4E)-3-methyl-5-(2,6-dimethyl-6-ethoxycarbonyl-3-oxo-1-cyclohexenyl)-2,4-pentadienal and rac-(2E,4E,6E)-5-methyl-7-(2,6-dimethyl-6-6-ethoxycarbonyl-3-oxo-1-cyclohexenyl)-2,4,6-heptatrienal and their derivatives with dimedone
Journal Article
·
· J. Org. Chem. USSR (Engl. Transl.); (United States)
OSTI ID:6033769
The stereospecific synthesis of the previously unknown retinoids (C/sub 15/ and C/sub 17/ aldehydes) rac-(2E,4E)-3-methyl-5-(2,6-dimethyl-6-ethoxycarbonyl-3-oxo-1-cyclohexenyl)-2,4-pentadienal and rac-(2E,4E,6E)-5-methyl-7-(2,6-dimethyl-6-ethoxycarbonyl-3-oxo-1-cyclohexenyl)-2,4,6-heptatrienal and their derivatives with dimedone was realized in order to study their biological activity.
- Research Organization:
- Scientific-Production Society Vitaminy, Moscow, USSR
- OSTI ID:
- 6033769
- Journal Information:
- J. Org. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Org. Chem. USSR (Engl. Transl.); (United States) Vol. 21:8; ISSN JOCYA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Ozonolysis of alkanes and reactions of polyfunctional compounds. XXXVI. Synthesis of ethyl 3,7,10-trimethyl-2E,4E-dodecadienoate
Reactions of 1-methyl-derivatives of 2-oxo-1,2,3,4-tetrahydropyrimidine with phosphorus pentachloride and phosphorus oxychloride
Synthesis of 4-methyl-8-oxo-4e-nonenal by the oxidative cleavage of e-geranylacetone. A /sup 13/C NMR spectral study of the intermediates
Journal Article
·
Fri Dec 09 23:00:00 EST 1988
· J. Org. Chem. USSR (Engl. Transl.); (United States)
·
OSTI ID:5950523
Reactions of 1-methyl-derivatives of 2-oxo-1,2,3,4-tetrahydropyrimidine with phosphorus pentachloride and phosphorus oxychloride
Journal Article
·
Sat Oct 31 23:00:00 EST 1987
· Chem. Heterocycl. Compd. (Engl. Transl.); (United States)
·
OSTI ID:6909076
Synthesis of 4-methyl-8-oxo-4e-nonenal by the oxidative cleavage of e-geranylacetone. A /sup 13/C NMR spectral study of the intermediates
Journal Article
·
Mon Nov 09 23:00:00 EST 1987
· J. Org. Chem. USSR (Engl. Transl.); (United States)
·
OSTI ID:6974910
Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
640302 -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
ACTIVATION ENERGY
ALDEHYDES
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CHEMICAL SHIFT
CHROMATOGRAPHY
COUPLING
COUPLING CONSTANTS
ENERGY
HYDROCARBONS
HYPERFINE STRUCTURE
INFRARED SPECTRA
INTERMEDIATE COUPLING
J-J COUPLING
KETONES
KINETICS
NMR SPECTRA
ORGANIC COMPOUNDS
POLYENES
REACTION KINETICS
SEPARATION PROCESSES
SPECTRA
SYNTHESIS
ULTRAVIOLET SPECTRA
VITAMIN A
VITAMINS
YIELDS
400201* -- Chemical & Physicochemical Properties
640302 -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
ACTIVATION ENERGY
ALDEHYDES
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CHEMICAL SHIFT
CHROMATOGRAPHY
COUPLING
COUPLING CONSTANTS
ENERGY
HYDROCARBONS
HYPERFINE STRUCTURE
INFRARED SPECTRA
INTERMEDIATE COUPLING
J-J COUPLING
KETONES
KINETICS
NMR SPECTRA
ORGANIC COMPOUNDS
POLYENES
REACTION KINETICS
SEPARATION PROCESSES
SPECTRA
SYNTHESIS
ULTRAVIOLET SPECTRA
VITAMIN A
VITAMINS
YIELDS