Synthesis, structure, and properties of compounds with a chalcogen-nitrogen bond. VIII. N-sulfonylaryltellurimides - effective catalysts for the condensation of aromatic aldehydes with sulfonamides

Journal Article · Sat Aug 20 00:00:00 EDT 1988 · J. Org. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:5887609

Naddaka, V I; Anavesyan, K V; Cherkinskaya, M L; Minkin, V I

N-Sulfonyldiaryltellurimides and diaryl telluroxides are effective catalysts in the synthesis of N-sulfonylazomethines from aromatic aldehydes and sulfonamides. The catalytic activity of these compounds in the investigated. The reaction is based on the reaction of the aromatic aldehydes with the N-sulfonyldiaryltellurimides, leading to the formation of N-sulfonylazomethines and diaryl telluroxides. The latter in turn react with the sulfonamides, giving the tellurimides, and this gives rise to the cyclic nature of the processes.

• Research Organization: M.A. Suslov Rostov State Univ. (USSR)
• OSTI ID: 5887609
• Journal Information: J. Org. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Org. Chem. USSR (Engl. Transl.); (United States) Vol. 24:3; ISSN JOCYA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
ALDEHYDES
AMIDES
ANTI-INFECTIVE AGENTS
ANTIMICROBIAL AGENTS
AROMATICS
CATALYSIS
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL REACTIONS
COMPLEXES
DEHYDROCYCLIZATION
DRUGS
IMIDES
INFRARED SPECTRA
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANIC SULFUR COMPOUNDS
SPECTRA
SULFONAMIDES
SYNTHESIS
TELLURIUM COMPLEXES