Abstract:
:Basic derivatives of 6,7-dihydroindolo[1,7-ab][1]benzazepine and 6H-indolo[7,1-cd][1,5]benzoxazepine incorporating the imipramine basic side chain were synthesized and screened for antidepressant activity in mice. With few exceptions, the compounds unsubstituted at C-2 antagonized reserpine-induced ptosis and hypothermia showing negligible anticholinergic and antihistaminic properties. The compound 1-[2-(N-methyl-N-benzylamino)ethyl]-6,7-dihydroindolo[1,7-ab][1]benzazepine had the highest toxicity-activity ratio.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Toscano L,Grisanti G,Fioriello G,Seghetti E,Bianchetti A,Bossoni G,Riva Mdoi
10.1021/jm00224a003keywords:
subject
Has Abstractpub_date
1976-02-01 00:00:00pages
208-13issue
2eissn
0022-2623issn
1520-4804journal_volume
19pub_type
杂志文章abstract::A novel series of C-3 substituted 4,6-dichloroindole-2-carboxylic acids was synthesized to investigate the influence of different hydrogen-bond donor and acceptor groups at this specific position on the affinity to the glycine site of the NMDA receptor. These novel 3-indolylmethyl derivatives with ring-open (amines, s...
journal_title:Journal of medicinal chemistry
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更新日期:2003-01-02 00:00:00
abstract::Design and synthesis of a novel series of protease inhibitors incorporating conformationally constrained cyclic ligands for the S2-substrate binding site of HIV-1 protease is described. We recently reported urethanes of 3-tetrahydrofuranyl as P2 ligands for HIV-1 protease inhibitors. Subsequently, we have found that t...
journal_title:Journal of medicinal chemistry
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更新日期:1994-04-15 00:00:00
abstract::Pan assay interference compounds (PAINS) have become a paradigm for compound classes that might cause artifacts in biological assays. PAINS-defining substructures are typically contained in larger compounds. We have systematically examined X-ray structures of protein-ligand complexes for compounds containing PAINS mot...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
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更新日期:2018-02-08 00:00:00
abstract::A series of novel, potent orthopoxvirus egress inhibitors was identified during high-throughput screening of the ViroPharma small molecule collection. Using structure--activity relationship information inferred from early hits, several compounds were synthesized, and compound 14 was identified as a potent, orally bioa...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm061484y
更新日期:2007-04-05 00:00:00
abstract::A series of [(3-aryl-1,2-benzisoxazol-6-yl)oxy]acetic acids was synthesized and tested for diuretic activity in saline-loaded mice and in conscious, water-loaded dogs. The structural requirements for good diuretic activity in both mice and dogs were found to be very specific. In summary, the compounds with the best di...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00343a008
更新日期:1982-01-01 00:00:00
abstract::Success in discovering bioactive peptide mimetics is often limited by the difficulties in correctly transposing known binding elements of the active peptide onto a small and metabolically more stable scaffold while maintaining bioactivity. Here we describe a scanning approach using a library of pyranose-based peptidom...
journal_title:Journal of medicinal chemistry
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更新日期:2010-08-12 00:00:00
abstract::Structure dependent efficacy studies in the field of selective D4 ligands led to the 2-aminomethyl substituted azaindole 2 (FAUC 213) that displayed strong D4 binding, high subtype selectivity, and complete antagonist properties in ligand-induced mitogenesis experiments. According to our schematic molecular model, the...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm015522j
更新日期:2001-08-16 00:00:00
abstract::We have discovered N-butyl-N'-[2-(dimethylamino)-6-[3-(4-phenyl-1H- imidazol-1-yl)propoxy]phenyl]urea (4), a novel, potent, and systemically bioavailable inhibitor of ACAT (acylCoA:cholesterol O-acyltransferase). The structure-activity relationships (SARs) of this lead compound 4 were investigated by systematic modifi...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00063a013
更新日期:1993-05-28 00:00:00
abstract::Novel substituted benzoyl benzoic acids and phenylacetic acids 1-14 have been synthesized and evaluated for inhibition of rat and human steroid 5alpha-reductase isozymes 1 and 2. The compounds turned out to be potent and selective human type 2 enzyme inhibitors, exhibiting IC(50) values in the nanomolar range. The phe...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm050728w
更新日期:2006-01-26 00:00:00
abstract::New thioamide derivatives of 2-(2-pyridyl)tetrahydrothiophene-2-carbothioamide (29) and related compounds (in which the tetrahydrothiophene ring was replaced by tetrahydrothiopyran, tetrahydrofuran, 1,3-dithiane, or 1,3-oxathiane and where the pyridine ring was replaced by other nitrogen heterocycles) were synthesized...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00384a004
更新日期:1987-01-01 00:00:00
abstract::The spread of antibiotic-resistant pathogens is a growing concern, and new families of antibacterials are desperately needed. Odilorhabdins are a new class of antibacterial compounds that bind to the bacterial ribosome and kill bacteria through inhibition of the translation. NOSO-95C, one of the first member of this f...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/acs.jmedchem.8b00790
更新日期:2018-09-13 00:00:00
abstract::Here, we show that four chemically divergent approved drugs reported to inhibit Ebolavirus infection, benztropine, bepridil, paroxetine and sertraline, directly interact with the Ebolavirus glycoprotein. Binding of these drugs destabilizes the protein, suggesting that this may be the mechanism of inhibition, as report...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/acs.jmedchem.7b01249
更新日期:2018-02-08 00:00:00
abstract::A series of 2- and 3-aminobenzanilides derived from ring-alkylated anilines were prepared and evaluated for anticonvulsant activity. These benzanilides were prepared in the course of studies designed to determine the relationship between the benzamide structure and anticonvulsant effects. The compounds were tested in ...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00158a038
更新日期:1986-08-01 00:00:00
abstract::A series of novel monoacylated vitamin C derivatives were chemically synthesized with a stable ascorbate derivative, 2-O-alpha-D-glucopyranosyl-L-ascorbic acid (AA-2G), and acid anhydrides in pyridine. Their solubility in organic phase, thermal stability, radical scavenging activity, and in vitro skin permeability was...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm010379f
更新日期:2002-01-17 00:00:00
abstract::A method for preparing a variety of 7-alkyl-6,7- didehydromorphinans from the corresponding 6- morphinanones is described. The key intermediates in this sequence are the 7-formyl derivatives. The two epimeric B/C-trans-7-(1- hydroxypentyl ) morphinans ( 16a ,b) are stereochemically similar to the endo- ethanotetrahydr...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00371a013
更新日期:1984-05-01 00:00:00
abstract::Twenty-six episilon-rhodomycinone glycosides have been synthesized. These include the episilon-rhodomycinone glycosides of 2-deoxy-L-fucose, 2-deoxy-L-rhamnose, and 2-deoxy-D-ribose as well as their 2-hydroxyl derivatives. NMR spectroscopy showed that all the glycosides prepared had the saccharide residues linked to p...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00217a020
更新日期:1977-07-01 00:00:00
abstract::The use of privileged structures in drug discovery has proven to be an effective strategy, allowing the generation of innovative hits/leads and successful optimization processes. Chromone is recognized as a privileged structure and a useful template for the design of novel compounds with potential pharmacological inte...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章,评审
doi:10.1021/acs.jmedchem.6b01720
更新日期:2017-10-12 00:00:00
abstract::As part of a project aimed at structure-based design of adenosine analogues as drugs against African trypanosomiasis, N(6)-, 2-amino-N(6)-, and N(2)-substituted adenosine analogues were synthesized and tested to establish structure-activity relationships for inhibiting Trypanosoma brucei glycosomal phosphoglycerate ki...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm000287a
更新日期:2000-11-02 00:00:00
abstract::Dequalinium (4) is a potent and selective blocker of small conductance Ca2+-activated K+ channels, an important but relatively little studied class. The 4-NH2 group of dequalinium has been shown to contribute significantly to blocking potency. In this study, we have investigated further the role of the 4-NH2 group. Re...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00018a013
更新日期:1995-09-01 00:00:00
abstract::Recently, it has been reported that 5-HT2 receptor agonists effectively reduce intraocular pressure (IOP) in a nonhuman primate model of glaucoma. Although 1-[(2S)-2-aminopropyl]indazol-6-ol (AL-34662) was shown to have good efficacy in this nonhuman primate model of ocular hypertension as well as a desirable physicoc...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/acs.jmedchem.5b00857
更新日期:2015-11-25 00:00:00
abstract::The mechanistic target of rapamycin (mTOR) plays a pivotal role in growth and tumor progression and is an attractive target for cancer treatment. ATP-competitive mTOR kinase inhibitors (TORKi) have the potential to overcome limitations of rapamycin derivatives in a wide range of malignancies. Herein, we exploit a conf...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/acs.jmedchem.9b00972
更新日期:2019-09-26 00:00:00
abstract::Compstatin peptides are complement inhibitors that bind and inhibit cleavage of complement C3. Peptide binding is enhanced by hydrophobic interactions; however, poor solubility promotes aggregation in aqueous environments. We have designed new compstatin peptides derived from the W4A9 sequence (Ac-ICVWQDWGAHRCT-NH2, c...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm501345y
更新日期:2015-01-22 00:00:00
abstract::Several polynuclear Pt(II) chelates with biogenic polyamines were synthesized and screened for their potential antiproliferative and cytotoxic activity in different human cancer cell lines. To gather information regarding the structure-activity relationships underlying their biological activity, the complexes studied ...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm0311238
更新日期:2004-05-20 00:00:00
abstract::The syntheses and antiinflammatory assays of some dibenztroponeacetic and -propionic acids and derivatives are described. The most potent compound, d-2-(5H-dibenzo[a,d]cyclohepten-5-on-2-yl)propionic acid, has a potency of ca, 70 times phenylbutazone in the rat carrageenan paw assay and two to three times indomethacin...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00222a004
更新日期:1977-12-01 00:00:00
abstract::2-Hydroxy-5-(3,4-dichlorophenyl)-6,7-bis(hydroxymethyl)-2,3-dihydro-1H- pyrrolizine bis(2-propylcarbamate) (11) was prepared in a multistep synthesis. The 2-hydroxy group was used to prepare ester prodrugs 14 and 15, and the antineoplastic activities of 11, 14, and 15a were compared to 1 (the 2-deoxy analogue of 11) i...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00363a023
更新日期:1983-09-01 00:00:00
abstract::Thrombin, a serine protease, plays a central role in the initiation and propagation of thrombotic events. An extensive search for new thrombin inhibitors was performed, using an unconventional approach. Screening of small basic molecules for binding in the recognition pocket of thrombin led to the discovery of (aminoi...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00049a008
更新日期:1994-11-11 00:00:00
abstract::We have introduced topographical constraints at the 9 position of a superpotent cyclic alpha-melanotropin analogue, Ac-Nle4-Asp5-His6-DPhe7-Arg8-Trp9-Lys10-NH2, by incorporating a methyl group at the beta-carbon of Trp9. These studies were performed on the Trp side chain pharmacophore to identify the bioactive topogra...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm00023a012
更新日期:1995-11-10 00:00:00
abstract::A series of 6-substituted purinyl alkoxycarbonyl amino acids were synthesized and evaluated for their ability to stimulate cytotoxic T lymphocytes (CTLs) and the mixed lymphocyte reaction (MLR). A few of these compounds, in particular [[5-[6-(N,N-dimethylamino)purin-9-yl]pentoxy]-carbonyl]D-arginine (BCH-1393, 4a), di...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm960844m
更新日期:1997-08-29 00:00:00
abstract::The design and preparation of ortho-substituted benzofused macrocyclic lactams are described. The benzofused macrocyclic lactams were designed as neutral endopeptidase 24.11 (NEP) inhibitors. Docking studies were carried out in a model of thermolysin (TLN) using the MACROMODEL and QXP modeling programs to select suita...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm960582o
更新日期:1997-02-14 00:00:00
abstract::Chemically diverse oxysterols were prepared and evaluated for cytotoxicity, aiming to push forward potency and selectivity. They were tested against seven cancer (HT-29, HepG2, A549, PC3, LAMA-84, MCF-7, and SH-SY5Y) and two noncancerous cell lines (ARPE-19 and BJ). The influence of the oxidation pattern on rings A an...
journal_title:Journal of medicinal chemistry
pub_type: 杂志文章
doi:10.1021/jm200803d
更新日期:2011-09-22 00:00:00