115945-77-2Relevant articles and documents
LIQUID-LIQUID AND SOLID-LIQUID PHASE-TRANSFER GLYCOSYLATION OF PYRROLOPYRIMIDINES : STEREOSPECIFIC SYNTHESIS OF 2-DEOXY-β-D-RIBOFURANOSIDES RELATED TO 2'-DEOXY-7-CARBAGUANOSINE
Seela, Frank,Westermann, Bernhard,Bindig, Uwe
, p. 697 - 702 (2007/10/02)
The yield of phase-transfer glycosylation of 2-amino-4-methoxy-7H-pyrrolopyrimidine (3b) with 2-deoxy-3,5-di-O-(p-toluoyl)-α-D-erythro-pentofuranosyl chloride (4) is limited under liquid-liquid conditions (50percent aq.NaOH, CH2Cl2, Bu4NHSO4) due t