1403989-47-8Relevant articles and documents
Orthoamides and iminium salts, LXXX [1]. C-Glycosyl alkynecarboxylic acid orthoamides. Versatile intermediates in the synthesis of new types of highly substituted C-Nucleoside analogs
Drandarov, Konstantin,Kantlehner, Willi
, p. 699 - 716 (2012/11/07)
The C-glycosyl alkynecarboxylic acid orthoamides 22 and 23 are proposed as versatile precursors for the synthesis of new types of C-nucleoside analogs. The new synthetic strategy includes alkynylation of protected aldoses 13 or ketoses by Grignard ethynyl