Electrochemical oxidation of BEDT-TTF (bis (ethylenedithio) tetrathiafulvalene) inchloroform/carbon disulfide (3:1) in the presence of Bu4NBr as a supporting el
AIM: To assess the extent and reasons of non- compliance in surveillance for patients undergoing polypectomy of large (≥ 1 cm) colorectal adenomas. METHODS: Be
A new and convenient chiral synthesis of naturally occurring (-)-(S)-4-hydroxy-2-pyrrolidinone from (S)-malic acid was reported.
A new and convenient chiral sy