Synthesis of cyclopropane-fused dideoxycarbocyclic nucleosides structurally related to neplanocin C
作者:Juan B. Rodriguez、Victor E. Marquez、Marc C. Nicklaus、Joseph J. Barchi
DOI:10.1016/s0040-4039(00)73718-x
日期:1993.9
The syntheses of five novel carbocyclic dideoxynucleosides with a bicyclo[3.1.0]hexane skeleton was accomplished via a Mitsunobu-type coupling reaction with various heterocyclic bases. These compounds appear to prefer a typical nucleoside northern conformation.
Conformationally Locked Nucleoside Analogs. Synthesis of Dideoxycarbocyclic Nucleoside Analogs Structurally Related to Neplanocin C
作者:Juan B. Rodriguez、Victor E. Marquez、Marc C. Nicklaus、Hiroaki Mitsuya、Joseph J. Barchi
DOI:10.1021/jm00046a024
日期:1994.9
pseudorotation cycle. The concept of preparing rigid nucleoside analogues with the glycon conformation locked in one of these two extremes was tested with the synthesis of some cyclopropane-fused dideoxycarbocyclic nucleosides, similar to the well-known class of anti-HIV active dideoxynucleosides. The new compounds described here are dideoxynucleoside analogues of the fermentation product neplanocin C (6) which