Cyclodextrin methylated

Similar results were obtained in the biphasic Wacker oxidation of 1-decene, catalyzed by PdS04, CUSO4 and a heteropolyacid H9PV6M06O40 in the presence of chemically modified p-cyclodextrins (methyl, methoxy, hydroxypropyl derivatives). The reactions yielded 2-decanone in rather high yield (up to 58 %) accompanied by extensive isomerization of 1-decene to internal decenes. Nevertheless, these latter apparently did not react, since the ratio of 2-decanone among the oxodecenes exceeded 99 % (Scheme 10.12). 

Mielcarek J. Analytical study of photodegradation of inclusion complexes of nimodip-ine with a, g-cyclodextrin, methyl-b-cyclodextrin and hydroxypropyl-b-cyclodextrin. Drug Dev Ind Pharm 1998 24(2) 197-200. 

Mielcarek, J. Photochemical stability of the inclusion complexes of nicardipine with a-, y-cyclodextrin, methyl-P-cyclodextrin, and hydroxypropyl-P-cyclodextrin in the solid state and in solution. Pharmazie 1996, 51 (7), 477-479. 

Laureth-4 phosphate Laureth-8 phosphate Linoleamidopropyl PG-dimonium chloride phosphate Methyl-p-cyclodextrin Methyl gluceth-20 benzoate... 

The effect of tri-0-methyl-3-cyclodextrin( methyl-3-CD ) on the partition coefficients of drugs, such as p-nitrophenol, salicylic acid, benzoic acid, and aspirin, was studied at 25 °C. The partition... 

Methyl-3-CD is a permethylated 3-cyclodextrin derivative and has some unusual physical properties compared with 3-cyclodextrin. Methyl-3-CD is soluble not only in water but also in organic solvents. 

Key words Alpha, beta, gamma, cyclodextrin, epichlorohydrin, carbon NMR, methyl-j8-cyclodextrin, methyl orange, inclusion shift, solvent shift. 

Park, C. S., Park, K. H., Kim, S. H. A rapid screening method for alkaline p cyclodextrin-methyl orange containing solid medium, rigric Bio/Cirew 1989, 53,1167-1169. 

P-Methylcycloamylose Methyl cyclodextrin (INCI). See Methyl- 3-cyclodextrin Methyl-a-cyclodextrin... 

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