The reaction of lithium trimethylsilyldiazomethane {[TMS(Li)N-2] with uracil and uridine derivatives is reported; this provides a general method for the synthesis of several new annulated and fused heterocyclic systems. The unexpected cycloaddition of diazomethane (CH2N2) to the C-5,6 double bond of 5-nitrouracil and 5-nitrouridine derivatives is also reported. (C) 1997 Elsevier Science Ltd.}

Saladino, R., Stasi, L., Crestini, C., Nicoletti, R., Botta, M. (1997). Reactivity of lithium trimethylsilyldiazomethane and diazomethane toward the 5,6-double bond of uracil and uridine derivatives. TETRAHEDRON, 53(20), 7045-7056 [10.1016/S0040-4020(97)00402-X].

Reactivity of lithium trimethylsilyldiazomethane and diazomethane toward the 5,6-double bond of uracil and uridine derivatives

CRESTINI, CLAUDIA;
1997-01-01

Abstract

The reaction of lithium trimethylsilyldiazomethane {[TMS(Li)N-2] with uracil and uridine derivatives is reported; this provides a general method for the synthesis of several new annulated and fused heterocyclic systems. The unexpected cycloaddition of diazomethane (CH2N2) to the C-5,6 double bond of 5-nitrouracil and 5-nitrouridine derivatives is also reported. (C) 1997 Elsevier Science Ltd.}
1997
Pubblicato
Rilevanza internazionale
Articolo
Sì, ma tipo non specificato
Settore CHIM/03 - CHIMICA GENERALE E INORGANICA
English
Con Impact Factor ISI
Saladino, R., Stasi, L., Crestini, C., Nicoletti, R., Botta, M. (1997). Reactivity of lithium trimethylsilyldiazomethane and diazomethane toward the 5,6-double bond of uracil and uridine derivatives. TETRAHEDRON, 53(20), 7045-7056 [10.1016/S0040-4020(97)00402-X].
Saladino, R; Stasi, L; Crestini, C; Nicoletti, R; Botta, M
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/52124
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