Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Charlotte E Silverman"'
Autor:
Edward Gorko, John A Blackwell, J. C. Chung, Lakisha Powell, Charlotte E. Silverman, Lin-hua Zhang, Jaan A. Pesti, Pat N. Confalone, Joseph M. Fortunak, Mary Cooke, Robert E. Waltermire, Anzalone Luigi, Jinguao Yin, Philip Ma, Michael D. Hrytsak, Charles Ray
Publikováno v:
Organic Process Research & Development. 8:22-27
Additional information is presented for the transformation of a kinetic resolution into a dynamic kinetic resolution of the isobutyl ester 5b to form the acid 2 in high yield and ee via the intermediacy of a thioester 6c, (Pesti, J. A.; Yin, J.; Zhan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6755e5729f7f4c1368722f1f762c3a85
https://doi.org/10.1021/op0300239
https://doi.org/10.1021/op0300239
Autor:
Amy E Sigmund, Kenneth C McNulty, Dzuy Nguyen, Charlotte E Silverman, Philip Ma, Jaan A Pesti, Robert DiCosimo
Publikováno v:
Canadian Journal of Chemistry. 80:608-612
The present invention relates to a process for the enantioselective enzymatic aminolysis of racemic 2-[3-(4-cyanophenyl)-4,5-dihydro-5-isoxazolyl]acetate ((R/S)-I) by methyl Nα-Boc-L-α,β-diaminoproprionate.p-toluenesulfonic acid. More specifically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6c959ee4f379b20a2e039f3c2325afc
https://doi.org/10.1139/v02-004
https://doi.org/10.1139/v02-004
Autor:
Pat N. Confalone, Louis Storace, Chris Wood, Charlotte E. Silverman, Patrick J. Sheeran, Li Hui-Yin, Philip Ma, James J. Haley, Kenneth Kamholz, William A. Nugent, Rodney L. Parsons, Wayne P. Davis, Joseph M. Fortunak, Mark Giangiordano, Robert E. Waltermire, Anzalone Luigi
Publikováno v:
Organic Process Research & Development. 6:54-63
This report describes a new convergent, selective, and economical synthesis of DMP 777,1 ending with the coupling of the chiral β-lactam half of the molecule (1) to the chiral amine as the isocyanate (2). Other steps involve the coupling of the β-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ce334990b6b9401c4be9a9855f4c940
https://doi.org/10.1021/op015507o
https://doi.org/10.1021/op015507o
Publikováno v:
Journal of Chromatography A. 829:301-307
To explore the relationship between solvatochromic parameters and chiral selectivity, we measured the effect of organic solvents as buffer additives on the chiral selectivities of dansyl-phenylalanine, dansyl-leucine, and propranolol by β-cyclodextr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2aa2a9480de45fde1dfb45907eeb6318
https://doi.org/10.1016/s0021-9673(98)00761-4
https://doi.org/10.1016/s0021-9673(98)00761-4
Publikováno v:
Journal of Microcolumn Separations. 6:97-106
Electrogenerated chemiluminescence (ECL) detection based on the reaction of luminol and H2O2 has been developed for capillary electrophoresis. The ECL response at carbon fiber and platinum wire microelectrodes has been investigated. Carbon fiber elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a24582c3f4fb3b2e53ff65fedc77c530
https://doi.org/10.1002/mcs.1220060203
https://doi.org/10.1002/mcs.1220060203
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 23(4)
Capillary ion electrophoresis (CIE) with direct conductivity detection is a simple, fast, and versatile method for analysis of ions. In this study CIE with conductivity detection was used to analyze for hydroxylamine which is often used in the synthe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e284a087e24564b529a7fd1828753cab
https://pubmed.ncbi.nlm.nih.gov/10975242
https://pubmed.ncbi.nlm.nih.gov/10975242
Publikováno v:
Canadian Journal of Chemistry. Dec2002, Vol. 80 Issue 12, pC-1-C-12. 12p.
Autor:
Sigmund, Amy E, McNulty, Kenneth C, Nguyen, Dzuy, Silverman, Charlotte E, Ma, Philip, Pesti, Jaan A, DiCosimo, Robert
Publikováno v:
Canadian Journal of Chemistry. Jun2002, Vol. 80 Issue 6, p608-612. 5p.
Publikováno v:
Chirality; 1996, Vol. 8 Issue 1, p84-87, 4p
Publikováno v:
Canadian Journal of Chemistry. Jun2002, Vol. 80 Issue 6, p1. 1p.