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J Michael Williams

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Articles 24
Citations 231
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Recent Articles
11.
Williams J, Coleman A
Neurocase . 2008 Jul; 14(3):223-30. PMID: 18609004
We report the case of a patient who developed severe left auditory neglect following a cerebral vascular accident with infarction of areas in the frontal, temporal, and parietal lobes of...
12.
Coleman A, Williams J
J Int Neuropsychol Soc . 2006 Sep; 12(5):649-56. PMID: 16961946
This study examined implicit semantic and rhyming cues on perception of auditory stimuli among nonaphasic participants who suffered a lesion of the right cerebral hemisphere and auditory neglect of sound...
13.
Mohamed F, Faro S, Gordon N, Platek S, Ahmad H, Williams J
Radiology . 2006 Jan; 238(2):679-88. PMID: 16436822
Purpose: To examine the neural correlates during deception and truth telling by using a functional magnetic resonance (MR) imaging technique and an ecologically valid task and to compare the results...
14.
Gordon N, Mohamed F, Faro S, Platek S, Ahmad H, Williams J
Physiol Behav . 2005 Dec; 87(2):251-4. PMID: 16343562
The Integrated Zone Comparison Technique (IZCT) was utilized with computerized polygraph instrumentation as part of a blind study in the detection of deception. Three scoring algorithms: ASIT Poly Suite (Academy...
15.
Williams J, Brands K, Skerlj R, Jobson R, Marchesini G, Conrad K, et al.
J Org Chem . 2005 Sep; 70(19):7479-87. PMID: 16149774
[reaction: see text] A practical synthesis for the large-scale production of the new carbapenem antibiotic, [4R,5S,6S]-3-[[(3S,5S)-5-[[(3-Carboxyphenyl)amino]carbonyl]-3-pyrrolidinyl]thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid monosodium salt (ertapenem sodium, 1), has been developed. The synthesis features the novel...
16.
Shultz C, Dreher S, Ikemoto N, Williams J, Grabowski E, Krska S, et al.
Org Lett . 2005 Jul; 7(16):3405-8. PMID: 16048303
A novel and highly enantioselective Ru-catalyzed hydrogenation of N-sulfonylated-alpha-dehydroamino acids has been discovered and demonstrated in the synthesis of an anthrax lethal factor inhibitor (LFI). Herein, this methodology is used...
17.
Bio M, Xu F, Waters M, Williams J, Savary K, Cowden C, et al.
J Org Chem . 2004 Sep; 69(19):6257-66. PMID: 15357584
A practical, efficient synthesis of 1, a hepatitis C virus RNA replication inhibitor, is described. Starting with the inexpensive diacetone glucose, the 12-step synthesis features a novel stereoselective rearrangement to...
18.
Yang C, Williams J
Org Lett . 2004 Aug; 6(17):2837-40. PMID: 15330627
A novel method for palladium-catalyzed cyanation of aryl bromides promoted by low-level tri-n-butyltin chloride or cyanide is described. The method features low catalyst loading and mild reaction conditions. KCN is...
19.
Ikemoto N, Tellers D, Dreher S, Liu J, Huang A, Rivera N, et al.
J Am Chem Soc . 2004 Mar; 126(10):3048-9. PMID: 15012124
Pure (Z)-enamines readily prepared from beta-ketoesters and amides using (S)-phenylglycine amide were hydrogenated with very high diastereoselectivities (up to 200:1) using heterogeneous catalysis. Hydrogenolytic cleavage of the (S)-phenylglycine amide afforded...
20.
Assaf B, Mohamed F, Abou-Khaled K, Williams J, Yazeji M, Haselgrove J, et al.
AJNR Am J Neuroradiol . 2003 Oct; 24(9):1857-62. PMID: 14561616
Background And Purpose: Diffusion tensor imaging (DTI) is a noninvasive technique that can be used to assess the integrity of cerebral tissue. The purpose of this study was to assess...