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Phase-transfer version of the Wittig reaction and its stereochemistry in the aliphatic series

Journal Article · · J. Org. Chem. USSR (Engl. Transl.); (United States)
OSTI ID:6225264
;

Alkyltriphenylphosphonium salts react with saturated, ..cap alpha..,..beta..-ethylenic, ..cap alpha..,..beta..-acetylenic, and cyclic aliphatic aldehydes when heated with solid potassium carbonate to form the corresponding alkenes with preparative yields. The reaction is cis-stereoselective with saturated aldehydes and cis-stereospecific with unsaturated aldehydes.

Research Organization:
All-Union Scientific-Research Institute of Biological Methods for the Protection of Plants, Kishinev, USSR
OSTI ID:
6225264
Journal Information:
J. Org. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Org. Chem. USSR (Engl. Transl.); (United States) Vol. 23:1; ISSN JOCYA
Country of Publication:
United States
Language:
English

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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
ALDEHYDES
ALKALI METAL COMPOUNDS
ALKENES
CARBON 13
CARBON COMPOUNDS
CARBON ISOTOPES
CARBONATES
CATALYSIS
CATALYTIC EFFECTS
CHEMICAL BONDS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHEMICAL SHIFT
CHLORINATED ALIPHATIC HYDROCARBONS
CHLOROFORM
COUPLING
COUPLING CONSTANTS
DEUTERIUM COMPOUNDS
EVEN-ODD NUCLEI
HALOGENATED ALIPHATIC HYDROCARBONS
HETEROGENEOUS CATALYSIS
HYDROCARBONS
HYDROGEN 1
HYDROGEN COMPOUNDS
HYDROGEN ISOTOPES
HYDROGEN TRANSFER
HYPERFINE STRUCTURE
INTERMEDIATE COUPLING
ISOMERIZATION
ISOMERS
ISOTOPES
J-J COUPLING
LIGHT NUCLEI
NMR SPECTRA
NUCLEI
ODD-EVEN NUCLEI
OPTIMIZATION
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC PHOSPHORUS COMPOUNDS
ORIENTATION
OXYGEN COMPOUNDS
POTASSIUM CARBONATES
POTASSIUM COMPOUNDS
SPECTRA
SPIN ORIENTATION
STABLE ISOTOPES
STEREOCHEMISTRY
SYNTHESIS
YIELDS