Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Nongnuch Sutivisedsak"'
Autor:
Atanu Biswas, Roque L. Evangelista, Huai N. Cheng, Mila P. Hojilla-Evangelista, Nongnuch Sutivisedsak
Publikováno v:
Journal of the American Oil Chemists' Society. 95:1001-1012
Autor:
Sudeshna Roy, Nongnuch Sutivisedsak, Christopher D. Spilling, Bruce C. Hamper, Alexander M. Lyss
Publikováno v:
Synthesis. 47:3669-3672
The preparation of ( S )- and ( R )-1-(dimethoxyphosphoryl)allyl methyl carbonates is achieved on multigram scale from commercially available dimethyl phosphite and acrolein in three steps. The key steps involve an asymmetric Pudovik reaction and enz
Publikováno v:
Tetrahedron Letters. 56:3534-3537
Oxidation of hydroxy substituted phosphono allylic carbonates gave the aldehyde substituted phosphonates in good yield. Stereospecific palladium (0)-catalyzed cyclization in the presence of methanol or water gave acetal tetrahydrofuran and tetrahydro
Autor:
Timothy D. Leathers, Melinda S. Nunnally, April M. Stanley, Nongnuch Sutivisedsak, Neil P. J. Price
Publikováno v:
Biotechnology Letters. 37:673-678
An enzymatic method was developed for the progressive modification of the polysaccharide schizophyllan. Fungal strains Hypocrea nigricans NRRL 62555, Penicillium crustosum NRRL 62558, and Penicillium simplicissimum NRRL 62550 were previously identifi
Publikováno v:
Industrial Crops and Products. 36:127-134
Polymeric composites based on cotton burr and cottonseed bull have been prepared by melt blending and extrusion. For poly(lactic acid) (PLA) and low-density polyethylene (LDPE), addition of the fillers slightly changed the composite's thermal propert
Autor:
Bruce S. Dien, William C. Lesch, Michael A. Cotta, Nancy N. Nichols, Atanu Biswas, Nongnuch Sutivisedsak
Publikováno v:
Industrial Crops and Products. 33:644-647
Dry common beans ( Phaseolus vulgaris L.) were evaluated for potential conversion of starch to ethanol. Eight varieties of beans with average starch content of 46% (db) were assayed in a laboratory-scaled process based upon the commercial corn dry gr
Autor:
Atanu Biswas, Brajendra Kumar Sharma, Robert R. Tangsrud, Nongnuch Sutivisedsak, Bryan R. Moser, Roque L. Evangelista, Huai N. Cheng, William C. Lesch
Publikováno v:
Journal of the American Oil Chemists' Society. 88:193-200
Four common beans (black, kidney, great northern, and pinto) were extracted with hexane and found to contain about 2% triacylglycerols. The fatty acids in these bean oils were mainly linolenic (41.7–46 wt%), linoleic (24.1–33.4 wt%), palmitic (10
Autor:
Atanu Biswas, Robert R. Tangsrud, Nongnuch Sutivisedsak, Julious L. Willett, Huai N. Cheng, William C. Lesch
Publikováno v:
Food Research International. 43:516-519
Phenolic phytochemicals are associated with many health benefits, and it would be useful to develop improved methods for their extraction from bean. In this work, we showed that microwave-assisted extraction was an effective method. Eight bean types
Publikováno v:
Organic Letters. 11:3124-3127
Cross metathesis of the acrolein-derived phosphono allylic carbonate and hydroxy alkenes using second generation Grubbs catalyst and copper(I) iodide gave the substituted phosphonates in good yield. Stereospecific palladium(0)-catalyzed cyclization g
Publikováno v:
ChemInform. 46
It is demonstrated, that hemiacetals or hydrates derived from aldehydes (I) and methanol or water undergo Pd-catalyzed intramolecular trapping to form cyclic acetals (III) and (V).