Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction. In homogeneous catalysis, catalysts are in the same phase as the reactants.74808-09-6, C36H36Cl3NO6. A document type is Article, introducing its new discovery., Application of 74808-09-6
The positional isomers of triglucopyranosyl-cyclomaltoheptaose (beta-cyclodextrin, betaCD) were chemically synthesized by glucosylation of tris(2,3-di-O-acetyl)-tetrakis(2,3,6-tri-O-acetyl)-betaCDs with 2,3,4,6-tetra-O-benzyl-1-O-trichloroacetoimidoyl-alpha-D-glucopyranose in the presence of trifluoromethanesulfonic acid in dichloromethane, followed by debenzylation and deacetylation.The desired 61,6x,6y-tri-O-(alpha-D-glucopyranosyl)-betaCDs were isolated from each reaction mixture containing their configurational isomers by HPLC and characterized by 13C NMR spectroscopy.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 74808-09-6, help many people in the next few years., Application of 74808-09-6
Reference:
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics