Search Results - "BUDHU, Richard J"
-
1
Potent 1,3,4-trisubstituted pyrrolidine CCR5 receptor antagonists: effects of fused heterocycles on antiviral activity and pharmacokinetic properties
Published in Bioorganic & medicinal chemistry letters (15-04-2005)“…[Display omitted] A series of 1,3,4-trisubstituted pyrrolidine CCR5 receptor antagonists containing a variety of fused heterocycles at the 4-position of the…”
Get full text
Journal Article -
2
Biomimetic synthesis of enantiomerically pure D-myo-inositol derivatives
Published in Journal of the American Chemical Society (01-12-1991)Get full text
Journal Article -
3
Antagonists of the human CCR5 receptor as anti-HIV-1 agents. Part 1: Discovery and initial structure-activity relationships for 1-amino-2-phenyl-4-(piperidin-1-yl)butanes
Published in Bioorganic & medicinal chemistry letters (22-01-2001)“…Screening of the Merck sample collection for compounds with CCR5 receptor binding afforded…”
Get full text
Journal Article -
4
Phosphorylated Morpholine Acetal Human Neurokinin-1 Receptor Antagonists as Water-Soluble Prodrugs
Published in Journal of medicinal chemistry (23-03-2000)“…The regioselective dibenzylphosphorylation of 2 followed by catalytic reduction in the presence of N-methyl-d-glucamine afforded…”
Get full text
Journal Article -
5
1,3,4-Trisubstituted pyrrolidine CCR5 receptor antagonists. Part 1: discovery of the pyrrolidine scaffold and determination of its stereochemical requirements
Published in Bioorganic & medicinal chemistry letters (04-06-2001)“…A series of 1,3,4-trisubstituted pyrrolidines was discovered to have the ability to displace [ 125I]-MIP-1α from the CCR5 receptor expressed on Chinese hamster…”
Get full text
Journal Article -
6
1,3,4-Trisubstituted pyrrolidine CCR5 receptor antagonists: modifications of the arylpropylpiperidine side chains
Published in Bioorganic & medicinal chemistry letters (06-01-2003)“…The 4-(3-phenylprop-1-yl)piperidine moiety of the 1,3,4-trisubstituted pyrrolidine CCR5 antagonist 1 was modified with electron deficient aromatics as well as…”
Get full text
Journal Article -
7
1,3,4-Trisubstituted pyrrolidine CCR5 receptor antagonists. Part 2: lead optimization affording selective, orally bioavailable compounds with potent Anti-HIV activity
Published in Bioorganic & medicinal chemistry letters (22-10-2001)“…Investigations of the structure–activity relationships of 1,3,4-trisubstituted pyrrolidine human CCR5 receptor antagonists afforded orally bioavailable…”
Get full text
Journal Article -
8
1,3,4-Trisubstituted pyrrolidine CCR5 receptor antagonists. Part 4: Synthesis of N-1 acidic functionality affording analogues with enhanced antiviral activity against HIV
Published in Bioorganic & medicinal chemistry letters (21-10-2002)“…A series of alpha-(pyrrolidin-1-yl)acetic acids is presented as selective and potent antivirals against HIV. Several of the pyrrolidine zwitterions…”
Get full text
Journal Article -
9
1,3,4 trisubstituted pyrrolidine CCR5 receptor antagonists bearing 4-aminoheterocycle substituted piperidine side chains
Published in Bioorganic & medicinal chemistry letters (10-02-2003)“…A new class of 4-(aminoheterocycle)piperidine derived 1,3,4 trisubstituted pyrrolidine CCR5 antagonists is reported. Compound 4a is shown to have good binding…”
Get full text
Journal Article -
10
1,3,4-Trisubstituted pyrrolidine CCR5 receptor antagonists. Part 3: Polar functionality and its effect on anti-HIV-1 activity
Published in Bioorganic & medicinal chemistry letters (21-10-2002)“…Incorporation of acidic functional groups into a lead CCR5 antagonist identified from a targeted combinatorial library resulted in compounds with enhanced…”
Get full text
Journal Article -
11
CCR5 Antagonists: 3-(Pyrrolidin-1-yl)propionic Acid Analogues with Potent Anti-HIV Activity
Published in Organic letters (10-07-2003)“…A novel approach to α,α-disubstituted-β-amino acids (β2,2-amino acids) was employed in the synthesis of a series of 3-(pyrrolidin-1-yl)propionic acids…”
Get full text
Journal Article -
12
1,2,3-Trisubstituted cyclohexyl substance P antagonists: significance of the ring nitrogen in piperidine-based NK-1 receptor antagonists
Published in Bioorganic & medicinal chemistry letters (06-07-1995)“…A stereocontrolled synthesis of 1-benzyloxy-2-phenylcyclohexane derivatives containing polar substituents at C3 is described. These compounds, designed to test…”
Get full text
Journal Article