Regioselective acetyl transfer from the aglycon to the sugar in C-glycosylic compounds facilitated by silica gel
摘要:
2'-O-Acetyl C-glycosylic compounds (C-glycosides) were prepared via regioselective acetyl transfer from aglycons to sugar moieties with silica gel in the presence of unprotected primary and secondary hydroxyl groups. (C) 1999 Elsevier Science Ltd. All rights reserved.
Regioselective acetyl transfer from the aglycon to the sugar in C-glycosylic compounds facilitated by silica gel
摘要:
2'-O-Acetyl C-glycosylic compounds (C-glycosides) were prepared via regioselective acetyl transfer from aglycons to sugar moieties with silica gel in the presence of unprotected primary and secondary hydroxyl groups. (C) 1999 Elsevier Science Ltd. All rights reserved.