@article{oai:sucra.repo.nii.ac.jp:00012488, author = {松岡, 浩司 and 照沼, 大陽}, issue = {19-Jan}, journal = {Tetrahedron letters}, month = {}, note = {http://www.sciencedirect.com/science/journal/00404039 | http://www.sciencedirect.com/science/journal/00404039, A new approach for the formation of an acetylthio linkage on aglycon by means of a radical addition of thioacetic acid into the C=C double bond of the aglycon was examined. An introduction of a carbohydrate moiety into carbosilane dendrimers was demonstrated using a one-pot coupling reaction in MeOH¾DMF in the presence of NaOMe via removal of an acetyl group of the acetylthio linkage in the saccharide moieties, producing a thiolate anion and a nucleophilic replacement of the thiolate to dendric alkyl bromide to form carbosilane dendrimers uniformly bearing lactose or sialyllactose moieties through thioether linkages in high yields., text, application/pdf}, title = {An alternative route for the construction of carbosilane dendrimers uniformly functionalized with lactose or sialyllactose moieties}, volume = {11-Feb}, year = {2001}, yomi = {マツオカ, コウジ and テルヌマ, ダイヨウ} }