Since their first use in the early 1960s1-3 1-azaallylic anions have gained a predominant
role in organic synthesis due to their ability to form new CC bonds with a lack of side …

Nornicotine, an endogenous tobacco alkaloid and minor nicotine metabolite, can catalyze
aldol reactions at physiological pH. Catalysis appears to be due to a covalent enamine …

Hypervalent iodine (III) reagents mediate the direct cyanating reaction of a wide range of
electron-rich heteroaromatic compounds such as pyrroles 1, thiophenes 3, and indoles 5 …

A New Approach to Porphobilinogen and its Analogs Page 1 Pergamon PII: S0040-4020(97)00469-5
Tetrahedron, Vol. 53, No. 23, pp. 7731-7752, 1997 © 1997 Elsevier Science Ltd All rights …

The hypervalent iodine (III) reagent phenyliodine bis (trifluoroacetate)(PIFA) mediates the
selective cyanation reactions of a wide range of electron-rich heteroaromatic compounds …

The increase of opportunistic fungal infections raises the need for design and synthesis of
new antifungal agents. Taking into account that tetrazole derivatives exhibit antifungal …

Regioselective Suzuki cross-coupling reactions of 2,3,4,5-tetrabromo-1-methylpyrrole -
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Iron catalyzed coupling of β-amino alcohols with allylic alcohols for the synthesis of 3, 4-
dihydro-2H-pyrrole derivatives has been developed. Mechanistic studies suggest that the …

Comprehensive Summary This report discloses a distinctive palladium‐catalyzed sequential
tandem cyclization reaction of two molecular haloalkynes and one molecular N …

N-Chlorosuccinimide (NCS) is a versatile reagent and its significance is not limited to
chlorination and oxidation. It mediates or catalyzes many chemical reactions, including …